Title of Papers Presented at the 136th Meeting of The JAPANESE SOCIETY OF BREEDING

Oral Presentations

101 Development of co-dominant markers for identification of self-compatible buckwheat plants using next-generation sequencer

◯Matsui, K. 1, N. Mizuno 2, M. Ueno 2, Y. Yasui 2 (1.Inst. Crop. Sci., NARO, 2.Grad. Sch. Agr., Kyoto Univ.)


102 Genome analysis of heteromorphic self-incompatibility locus in buckwheat

◯Ota, T. 1, J. Aii 2, M. Ueno 3, R. Ohsawa 4, H. Saito 3,5, K. Shirasawa 6, R. Takeshima 7, T. Nakazaki 3, K. Nishimura 3, T. Hara 4,8, H. Hirakawa 6, J. Fawcett 6,9, K. Matsui 7, N. Mizuno 3, Y. Yasui 3 (1.Sch. Adv. Sci., SOKENDAI, 2.Niigata Univ. Pharm. Appl. Life Sci., 3.Grad. Sch. Agri., Kyoto Univ., 4.Facul. Life Environ. Sci., Univ. Tsukuba, 5.JIRCAS, 6.Kazusa DNA Res. Inst., 7.Inst. Crop. Sci., NARO, 8.HARC, NARO, 9.RIKEN)


103 Genome sequence analysis of a radish cultivar 'Okute-Sakurajima'

◯Shirasawa, K. 1, H. Hirakawa 1, N. Fukino 2, H. Kitashiba 3, M. Hisokawa 4, S. Isobe 1 (1.Kazusa DNA Res. Inst., 2.NARO, 3.Grad. Sch. Agr. Sci., Tohoku Univ., 4.Kindai Univ.)


104 Revision of strawberry genome sequences and its application to QTL-Seq

Shirasawa, K. 1, T. Wada 2, C. Hirata 2, S. Nagamatsu 2, M. Mori 2, Y. Tanaka 2, E. Yamamoto 1, H. Hirakawa 1, ◯S. Isobe 1 (1.Kazusa DNA Research Institute, 2.Fukuoka Agricultural and Forestry Research Center)


105 Endogenous virus sequences provide an evidence for chromosomal region-specific micro-evoltion in Oryza-AA genome species

☆Saito, N. 1, S. Chen 1, K. Yamada 1, Y. Koide 1, I. Choi 2, Y. Kishima 1 (1.Grad. Sch. Agr., Univ. Hokkaido, 2.International Rice Research Institute)


106 Identifying non-shattering factor in azuki bean and pod tenderness factor in yard-long bean

Takahashi, Y. 1, K. Alisa 2, Y. Kobayashi 3, M. Kumagai 1, H. Sakai 1, K. Satou 4, T. Hirano 4, T. Isemura 1, H. Saito 5, A. Kaga 1, S. Prakit 6, N. Tomooka 1, ◯K. Naito 1 (1.NARO, 2.Silpakorn Univ., 3.Drad. Sch. Frontier Sci. Univ. Tokyo, 4.OIAS, 5.JIRCAS, 6.Kasetsart Univ.)


107 Soybean isoflavone contents are tissue dependent, and a major QTL, qMGly_11, controls divergence of glycitein and daidzein contents

Yamada, R. 1, A. Kaga 2, T. Anai 1, ◯S. Watanabe 1 (1.Fac. Agri. Univ. Saga, 2.Inst. Crop. Sci., NARO)


108 Genetic analysis of root color and carotenoid content in carrot

◯Shibaya, T. 1, C. Kuroda 1, H. Tsuruoka 2, C. Minami 2, S. Nakayama 2, T. Fujii 1, S. Isobe 2 (1.Fujii Seed Co., Ltd., 2.Kazusa DNA Research Institute)


109 Fine mapping of a QTL for panicle exsertion length detected between Koshihikari and Nipponbare

☆Ishikawa, H. 1, M. Akasaka 2, K. Hori 2, T. Kuboyama 1, J. Tanaka 2,3 (1.Grad. Sch. Agr., Univ. Ibaraki, 2.Inst. Crop. Sci., NARO, 3.Grad. Sch. of Lif. Env. Sci., Univ. Tsukuba)


110 Genome wide association study using expanded core collection

☆Tanaka, N. 1, M. Shenton 1, Y. Kawahara 1,2, K. Sugimoto 1, M. Ishimoto 1, K. Ebana 3 (1.Institute of Crop Science, National Agriculture and Food Research Organization, 2.Advance analysis center, National Agriculture and Food Research Organization, 3.Genetic Resources Center, National Agriculture and Food Research Organization)


111 High-density genetic map construction using GRAS-Di in recombinant inbred lines of Aegilops tauschii

☆Miki, Y. 1, H. Enoki 2, K. Suzuki 2, M. Inamori 2, K. Yoshida 1, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.TOYOTA MOTOR CORPORATION)


112 Genome-wide association study of wild diploid wheat Aegilops umbellulata using RNA-seq-based genotyping data

☆Kasazumi, N., M. Okada, K. Yoshida, S. Takumi (Grad. Sch. Agr. Sci., Kobe U.)


113 Marker-trait associations in cereals and legumes collections harvested in Kazakhstan

◯Turuspekov, Y. 1, B. Doszhanova 1, A. Zatybekov 1, S. Didorenko 2, A. Rsaliev 3, A. Amalova 1, S. Abugalieva 1 (1.Institute of Plant Biology and Biotechnology, Almaty 050040, Kazakhstan, 2.Kazakh Research Institute of Agriculture, Almaty region 040909, Kazakhstan, 3.Institute of Biological Safety, Dzhambul region, 080409, Kazakhstan)


114 Polyploidy GWAS for flower sexuality biases in hexaploid persimmon

☆Masuda, K. 1, K. Shirasawa 2, E. Yamamoto 2, T. Kawai 1, N. Onoue 3, A. Kono 3, K. Ushizima 1, Y. Kubo 1, R. Tao 4, T. Akagi 1 (1.Grad. Sch. Environ. Life Sci., Univ. Okayama, 2.Kazusa DNA Res. Inst., 3.Inst. Fruit Tree Tea Sci., NARO, 4.Grad. Sch. Agric., Univ. Kyoto)


115 Genome-wide association studies with phenoytpic data for pearl millet and chickpea lines in ICRISAT

◯Tsugama, D. 1, S. Gupta 2, R. Varshney 2, T. Takano 1 (1.ANESC, Univ. Tokyo, 2.ICRISAT)


116 Development of near-isogenic lines towards the increment of the number of spikelets in malting barley

◯Saisho, D. 1, T. Todoroki 2, Y. Haraguchi 2, H. Kai 2, H. Handa 3, K. Sato 1 (1.IPSR, Okayama Univ., 2.Fukuoka Agric. Forest. Res. Cent., 3.Grad. Sch. Life Env. Sci., Kyoto Pref. Univ.)


117 Genetic relationship among diploid wheat relatives based on genome-wide polymorphisms derived from RNA-seq data

☆Tanaka, S. 1, K. Yoshida 1, K. Sato 2, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.IPSR, Okayama U.)


118 Phylogenetic analysis of the accessions of wheat wild relatives Aegilops sharonensis and Ae. longissima by genome-wide SNPs

☆Yoshioka, M., S. Nasuda (Grad. Sch. Agr., Univ. Kyoto)


119 Breeding of high-yielding F1 hybrid near-isogenic lines with different ripening traits and taste quality for adaptation to multiple needs

◯Jinushi, K. (Research Institute of Rice Production & Technology Co., Ltd.)


120 Genetic analysis of S18 for F 1 pollen sterility in interspecific hybrid between Oryza sativa L. and O. glaberrima Steud.

☆Fujiwara, W., J. Inoue, H. Yasui, Y. Yamagata (Fac. Agr., Kyushu Univ.)


121 Genetic diversity of tea germplasm and Japanese landraces by RAD-seq

☆Yamashita, H. 1,2, H. Katai 3, L. Kawaguchi 4, A. Nagano 5, A. Morita 2, T. Ikka 2 (1.Uni. Agr., Gifu Univ., 2.Fac. Agr., Shizuoka Univ., 3.Tea Res. Cent., Shizuoka Pref., 4.Res. Adm. Off., Kyoto Univ., 5.Fac. Agr., Ryukoku Univ.)


201 Suporobolus virginicus SvHKT1;1 enhance salt tolerance in transgenic Arabidopsis by reducing Na+ transport from roots to shoots

◯Tada, Y. 1, Y. Kawakami 2 (1.Sch. of Biosci. and Biotechnol., Tokyo Univ. of Technol., 2.Grad. Sch. of Bionics, Tokyo Univ. of Technol.)


202 Plant mitochondrial genome editing using mitoTALEN : Analysis of the gene redundancy between ATP6-1 and ATP6-2 in Arabidopsis thaliana (Columbia)

☆Tsuruta, Y., H. Sugaya, S. Yanase, Y. Watari, N. Tsutsumi, S. Arimura (Grad. Sch. Agri. Life Sci., Univ. Tokyo)


203 Knock out of cytoplasmic male sterility associated gene, orf352, using mitochondrial-targeted TALEN

☆Omukai, S. 1, K. Toriyama 1, S. Arimura 2, T. Kazama 1 (1.Grad. Sch. Agri. Sci., Tohoku Univ., 2.Grad. Sch. Agri. Life Sci., Univ. Tokyo)


204 Establishment of simplified DNA extraction method and search for pH-regulated genes in Doritis pulcherrima alba

◯Watanabe, M., Y. Takahara (Nagaoka University of Technology Bio-engineering)


205 Earliness effect of PCL1 is independent of Ppd-1, and affected by genetic background

☆Luo, G. 1, O. Imoh 1, K. Takata 2, H. Nishida 1, K. Kato 1 (1.Okayama University Graduate School of Environment and Life Sciences, 2.WARC/NARO)


206 QTL controlling bolting tolerance of sugar beet

◯Kuroda, Y., H. Matsuhira, K. Okazaki (HARC)


207 Three-dimentional imaging of the shoot apical meristem in barley using tissue clearing

☆Kuge, S., J. Ito, Y. Nomura, H. Tsuji (Kihara Institute for Biological Research, Yokohama City Univ.)


208 Mechanism of trichome repression in soybean

◯Yoshikawa, T. 1, M. Monfort 1,2, E. Ogiso-Tanaka 3, T. Ishimaki 4, E. Arai 4, M. Teraishi 1, M. Ishimoto 3, Y. Okumoto 1 (1.Grad. Sch. Agri. Kyoto Univ., 2.Montpellier SupAgro, 3.NARO/NICS, 4.Sch. Agri. Kibi Int. Univ.)


209 Genetic analysis of heading synchrony and its environmental response in Hokkaido rice varieties

☆Sakaguchi, S., Y. Ota, T. Uchiyama, Y. Koide, I. Takamure, Y. Kishima (Grad. Sch. Agr., Univ. Hokkaido)


210 Identification of early flowering QTLs in a durum wheat variety ( Triticum turgidum L. ssp. durum) using GBS with subgenome classification approach

☆Hirao, T. 1, K. Nishimura 1, A. Nagano 2, R. Takisawa 1, E. Maai 1, R. Nakano 1, T. Nakazaki 1 (1.Grad. Sch. Agr., Kyoto Univ., 2.Fac. Agr., Ryukoku Univ.)


211 Functions of FT orthologs in pollen germination on stigma in soybean

☆Hirata, M. 1, K. Harigai 1, R. Takeshima 2, H. Matsuura 1, K. Fujino 1, M. Xu 1, T. Yamada 1, J. Abe 1 (1.Grad. Sch. Agr., Univ. Hokkaido, 2.Inst. Crop. Sci., NARO)


212 Analysis for a responsible gene of a novel mutant for thermal sensitivity in soybean

☆Zhang, J. 1, S. Kusumoto 1, M. Xu 1, S. Watanabe 2, T. Yamada 1, Y. Hase 3, A. Kanazawa 1, T. Sayama 4, M. Ishimoto 5, B. Liu 6, J. Abe 1 (1.Grad. Sch. Agr., Univ. Hokkaido, 2.Grad. Sch. Agr., Univ. Saga, 3.Takasaki Adv. Radiat. Res. Inst., QuBS, QST, 4.WARC/NARO, 5.Inst. Crop. Sci., NARO, 6.Grad. Sch. Sci., Univ. Guangzhou)


213 Effect of chilling temperatures on the expression of FT orthologs and the floral induction in soybean

☆Kusumoto, S., M. Xu, A. Kanazawa, T. Yamada, J. Abe (Grad. Sch. Agric., Hokkaido U.)


214 The expression ratio of FLC paralogs in Brassica

Nishida, N. 1, A. Akter 1, E. Itabashi 2, N. Miyaji 1, H. Mehraj 1, T. Kakizaki 2, K. Okazaki 3, ◯R. Fujimoto 1 (1.Grad. Sch. Agric. Sci., Kobe Univ., 2.Inst. Veg. Floric. Sci., NARO, 3.Grad. Sch. Sci. Tech., Niigata Univ.)


215 Studies on tillering behavior for breeding in welsh onion -I- Classification of tillering cultivars based on their morphological characteristics

☆Ogasawara, K., S. Niikura (Tohoku Seed Co., Ltd)


216 Identification of responsible gene of a rice gene that regulates leaf morphology depending on growth stages

◯Suzuki, Y. 1, H. Numa 1, K. Shirasawa 1,2, Y. Taniguchi 1, H. Matsumoto 3, Y. Yasui 3, T. Ishikawa 1, H. Hirano 3, J. Tanaka 1 (1.NARO, 2.Kazusa DNA Res Inst., 3.Grad. Sch. Sci., Univ. Tokyo)


217 Developmental genetic study of a rice gene that regulates leaf morphology depending on growth stages

☆Matsumoto, H. 1, Y. Yasui 1, W. Tanaka 1, Y. Ohmori 2, T. Ishikawa 3, H. Numa 3, K. Shirasawa 3,4, Y. Taniguchi 3, J. Tanaka 3, Y. Suzuki 3, H. Hirano 1 (1.Grad. Sch. Sci., Univ. Tokyo, 2.Grad. Sch. Agric. Life Sci., Univ. Tokyo, 3.NARO, 4.Present affiliation: Kazusa DNA Res Inst.)


218 Analysis of genes which show characteristic expression during rice leaf development

☆Miya, M. 1, T. Yoshikawa 2, Y. Sato 3, Y. Nagamura 3, J. Ito 1 (1.Grad. Sch. Agr. & Life Sci., Univ. Tokyo, 2.Grad. Sch. Agr., Kyoto Univ., 3.Inst. Crop. Sci., NARO)


219 Function of WOX and KNOX genes in axillary bud formation in rice

☆Tanaka, W. 1, K. Tsuda 2,3, H. Hirano 1 (1.Grad. Sch. Sci., Univ. Tokyo, 2.NIG, 3.Sch. Life Sci., Grad. Univ. Adv. Stud. (SOKENDAI))


220 The rice tillers absent1 mutant shows pleiotropic abnormalities in spikelet development

☆Omori, S. 1,2, N. Kawakami 2, H. Hirano 1, W. Tanaka 1 (1.Grad. Sch. Sci., Univ. Tokyo, 2.Grad. Sch. Agric., Univ. Meiji)


221 Analysis of a rice tiller elongation defective1 mutant that has a defect in tiller growth

☆Namiki, M., H. Hirano, W. Tanaka (Grad. Sch. Sci., Univ. Tokyo)


222 RNA-seq analysis of near-isogenic lines of two QTLs for exogenous ABA sensitivity in common wheat

☆Okada, M. 1, H. Matsunaka 2, K. Nakamura 2, F. Kobayashi 3, K. Yoshida 1, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.KARC, NARO, 3.NICS, NARO)


301 A spike counting system through deep learning using images of wheat and barley yield trial plots

◯Ishikawa, G. 1, W. Guo 2, H. Tsunematsu 1, T. Yanagisawa 1, M. Fujita 1, T. Yamada 1, J. Yonemaru 1 (1.Inst. Crop Sci., NARO, 2.Grad. Sch. Agr. Life Sci., Univ. Tokyo)


302 Development of deep learning based wheat and barley spike detecting and counting algorithm

☆Guo, W. 1, G. Ishikawa 2, H. Tsunematsu 2, T. Yanagisawa 2, M. Fujita 2, T. Yamada 2, J. Yonemaru 2 (1.Grad. Sch. Agr. Life Sci., Univ. Tokyo, 2.Inst. Crop Sci., NARO)


303 Fine mapping of meteorological factors interacting with genotypes using historical data of soybean breeding

◯Onogi, A. 1,2, D. Sekine 3, A. Kaga 1, S. Ninomiya 4 (1.ICS, NARO, 2.RCAIT, NARO, 3.IVFS, NARO, 4.Grad. Sch. Agr. Life Sci., Univ. Tokyo)


304 Flour milling characteristics can be evaluated by the median particle size of wheat flour

◯Nakamura, H. (Inst. Crop. Sci., NARO)


305 Using genome editing in Broccoli ( Brassica oleracea var. italica) to produce the self-compatible line

◯Okuzaki, A. 1, M. Oshima 2,3, J. Imamura 1, C. Koizuka 1, M. Inaba 1, A. Mamiya 1, R. Onuki 4, T. Itoh 4, M. Yamazaki 2, Y. Tabei 2,5, N. Koizuka 1 (1.Fac. Agric., Univ. Tamagawa, 2.NIAS, 3.Fac. Life Env. Sci., Univ. Tsukuba, 4.NAAC, 5.NARO)


306 Effect of EGGS method on strawberry fruit firmness for improvement of transportability

☆Nagamatsu, S. 1, M. Tsubone 1, K. Oku 1, S. Nagano 2,4, A. Nakaya 3, S. Isobe 2, M. Mori 1, C. Hirata 1, Y. Saiki 1, Y. Tanaka 1, T. Sueyoshi 1, K. Hirashima 1, K. Shimomura 1, T. Wada 1 (1.Fukuoka Agric. Forest. Res. Cent., 2.Kazusa DNA Res. Inst., 3.Grad. Sch. Med., Univ. Osaka, 4.Forest Tree Breed. Cent., FFPRI)


307 Canceled


308 Survey by questionnaire about genome editing technology from general public and industry groups

◯Shimura, S. 1,2, M. Yamazaki 2, T. Ishikawa 1, M. Shikata 1, S. Sembon 1,2, T. Iizuka 2, M. Ohshima 2, Y. Sasakawa 2, M. Kasai 1, Y. Tabei 1 (1.NARO, 2.NIAS)


309 Prediction of trait segregation in F 1 population based on genomic prediction for figs

☆Yabe, S. 1, K. Shirasawa 2, H. Ikegami 3, S. Himeno 3, H. Nogata 3, K. Tashiro 4, T. Hayashi 1 (1.Inst. Crop. Sci., NARO, 2.Kazusa DNA Res. Inst., 3.Fukuoka Agriculture and Forestry Res. Ctr. Buzen Branch, 4.Faculty Agr., Kyushu Univ.)


310 Mutant cultivars developed and released in Japan by 2019

◯Nakagawa, H. (Hamamatsu Photonics K.K.)


311 Canceled


312 Breeding of Summer-Autumn-flowering Small-flowered Spray-type Chrysanthemums cultivar 'Nagasaki SWC1' by heavy-ion beam irradiation

◯Hisamura, A. 1, J. Morooka 2, T. Abe 3, Y. Hayashi 3, T. Hirano 4 (1.Nagasaki Agric. & For. Tech. Dev. Cent., 2.Nagasaki Pref. Shimabara Dev. Bur., 3.RIKEN, Nishina Cent., 4.Fac. Agr., Miyazaki U.)


313 Development of a hard bread wheat line derived from a recommended wheat variety of Fukui Prefecture, “Fukui-kendai 3 (Fukukomugi)”

◯Murai, K., N. Kamikyo, M. Seki (Fac. Biosci. Biotech., Fukui Pref. Univ.)


314 Graphical genotyping of selected wheat lines produced through crossing with early heading synthetic hexaploid wheat

☆Komura, S. 1, K. Yoshida 1, S. Mitta 2, T. Ikeda 3, K. Sato 4, K. Murai 2, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.Fac. Biosci. Biotech., Fukui Pref. Univ., 3.WARC, NARO, 4.IPSR, Okayama U.)


315 Allelic Variation of Psy1 Genes for Yellow Pigment Content in Tetraploid Wheats

◯Kato, K. 1, M. Yanaka 1,2, Y. Ban 1, H. Okusu 3, T. Tanaka 3, K. Takata 1 (1.WARC/NARO, 2.KARC/NARO, 3.Nippon Flour Mills Co., Ltd)


316 Estimation of novel loci involved in non-seed-shattering behaviour of Indica rice cultivar, ‘IR36’

☆Sugiyama, S. 1, Y. Tsujimura 1, C. Inoue 1, T. Htun 1,2, K. Numaguchi 1, T. Ishii 1, R. Ishikawa 1 (1.Graduate School of Agricultural Science, Kobe University, 2.Yezin Agricultural University)


317 Canceled


318 Diversity analysis of cucumber genetic resources based on GBS-SNPs data and development of core collection

☆Shigita, G. 1, T. Phuong Dung 1, M. Pervin 1, H. Nishida 1, Y. Monden 1, M. Sugiyama 2, K. Tanaka 3, K. Kato 1 (1.Grad. Sch. Environ. Life Sci., Okayama U., 2.NIVFS, 3.Fac. Agr. Life Sci., Hirosaki U.)


319 Distribution of insertion polymorphisms in the first intron of RsFLC1 ( Raphanus sativus flowering locus C1) and RsFLC2 in radish varieties and wild species

◯Kitashiba, H. 1, M. Kawabata 1, H. Tasaka 1, K. Shirasawa 2, H. Hirakawa 2, N. Fukino 3 (1.Grad. Sch. Agri. Sci., Tohoku Univ., 2.Kazusa DNA Res. Inst., 3.Inst. Veg. Floric. Sci., NARO)


320 Analysis of S-haplotypes in radish varieties of ‘Nerima’ group

☆Akanuma, T. 1, M. Yamamoto 1, N. Fukino 2, H. Kitashiba 1 (1.Grad. Sch. Agri. Sci., Tohoku Univ., 2.Inst. Veg. Floric. Sci., NARO)


321 Karyotyping of the 10+ Wheat Genome Project accessions by ND-FISH analysis

☆Murata, K. 1, Y. Nabeka 2, S. Nasuda 1 (1.Grad. Sch. Agri., Univ. Kyoto, 2.Fac. Agri., Univ. Kyoto)


322 Search for genetic polymorphism and gametophore differentiation relating genes in building greening moss

☆Noguchi, A., Y. Takahara (Grad. Sch. Eng. Bioeng., Nagaoka University of Technology)


401 Key biosynthetic steps of triterpene glycosides unraveled by co-expression analysis in soybean

Panneerselvam, K. 1, Y. Fujisawa 1, S. Chung 2, H. Son 3, Y. Shimoda 4, S. Hiraga 1, A. Kaga 1, T. Anai 5, C. Tsukamoto 3, H. Seki 2, T. Muranaka 2, ◯M. Ishimoto 1 (1.NICS, NARO, 2.Graduate School of Engineering, Osaka University, 3.Graduate School of Agriculture, Iwate University, 4.NIAS, NARO, 5.Faculty of Agriculture, Saga University)


402 Varietal difference of interactions among starch synthase alleles in rice

☆Matsumoto, T., M. Teraishi, T. Yoshikawa, Y. Okumoto (Grad. Sch. Agri., Kyoto Univ.)


403 Effect of Gli-A2 alleles on the extensibility of flour dough in Japanese wheat cultivars

◯Noma, S. 1,2, K. Hayakawa 3, C. Abe 3, S. Suzuki 1, K. Kawaura 1 (1.Kihara Inst., Univ. Yokohama City, 2.Nisshin Seifun Group, Inc., 3.Nisshin Flour Milling, Inc.)


404 Expression of α-amylase gene family during storage in sweetpotato

☆Suematsu, K., M. Tanaka, R. Kurata (KARC, NARO)


405 Evaluation of antioxidant properties in cultivated and wild soybean seeds

☆Hayashi, Y. 1, A. Osada 1, H. Ichikawa 2, T. Suzuki 1, J. Abe 1, T. Yamada 1 (1.Grad. Sch. Agr., Univ. Hokkaido, 2.Grad. Sch. Life and Medical Sciences., Univ. Doshisha)


406 Comparative analysis of RNA-seq library preparation methods for large scale transcriptome projects

☆Nishijima, R., T. Kawakatsu (NIAS)


407 Heat response of genome and transcriptional activation of repeat sequences in rice anthers

☆Kanaoka, Y. 1, J. Kim 2, S. Ishiguro 1, S. Chen 1, T. Uchiyama 1, K. Yamamori 1, Y. Koide 1, Y. Kishima 1 (1.Grad. Sch. Agric., Hokkaido Univ., 2.Grad. Sch. Agric. Life Sci., Univ. Tokyo)


408 Rice variation data in RAP-DB

◯Kawahara, Y. 1,2, X. Wang 1, T. Hirozane-Kishikawa 2, R. Hirata 3, T. Itoh 2 (1.Institute of Crop Science, NARO, 2.Advanced Analysis Center, NARO, 3.IMSBIO Co., Ltd.)


409 The web system PODC: Integrated analysis using an omics- and knowledge-based framework for exploitation of plant genetic resources

☆Yano, K., S. Koshimizu, S. Ohki, B. Kong, M. Saito, M. Kanno (Sch. Agri., Meiji Univ.)


410 EXTENSION FUNCTION of the plant genome portal site, PlantGARDEN and Current status of de novo plant genome sequencing

☆Harada, D. 1, H. Ichihara 2, A. Nakaya 2, A. Ghelfi 1, M. Yamada 1, M. Kohara 1, H. Hirakawa 1, S. Tabata 1, S. Isobe 1 (1.Kazusa DNA Research Institute, 2.Graduate School of Medicine Faculty of Medicine, Osaka University)


411 QTL analysis for high resistance to brown planthopper (BPH) in indica rice variety ‘PTB33’ by using BPH populations with different virulence

☆Tabata, S. 1, Y. Yamagata 1, D. Fujita 2, S. Sanada 3, M. Matsumura 4, H. Yasui 1 (1.Fac. Agr., Kyushu Univ., 2.Fac. Agr., Saga Univ., 3.Kyushu Okinawa Agr. Res. Ctr., NARO, 4.NARO Headquarters)


412 Functional analysis of IDA peptide during lateral root emergence in rice

☆Atsumi, S. 1, K. Shimizu 1, H. Takahashi 1, T. Suzuki 2, S. Shimizu (Sato) 2, Y. Sato 2, M. Nakazono 1 (1.Grad. Sch. Bioagric. Sci., Nagoya Univ., 2.National Institute of Genetics)


413 Analysis of Calcium-dependent Protein KinaseCDPK)genes that control aerenchyma formation in rice roots

☆Ishii, T. 1, T. Yamauchi 2, H. Takahashi 1, M. Yoshioka 1, H. Yoshioka 1, M. Nomoto 3, Y. Tada 3, M. Nakazono 1 (1.Graduate School of Bioagricultural Sciences, Nagoya University, 2.Graduate School of Agricultural and Life Sciences, The University of Tokyo, 3.The Center for Gene Research, Nagoya University)


414 Searching for wild rice accessions that can form a constitutive barrier to radial oxygen loss

☆Ejiri, M., K. Shiono (Grad. Sch. Biosci. & Biotech., Fukui Pref. Univ.)


415 Rice blast resistance gene, Pit-h identified in "Hokkai PL9"

◯Hayashi, N. 1, U. Yamanouchi 2, T. Ando 2, S. Fukuoka 2, A. Takahashi 1 (1.Institute of Agrobiological Sciences, NARO, 2.Institute of Crop Science, NARO)


416 Gene expression profiling in the formation of soybean secondary aerenchyma

☆Baba, Y. 1, M. Nosaka-Takahashi 2, K. Ta 2, Y. Sato 2, M. Nakazono 1, H. Takahashi 1 (1.Grad. Sch. Bioagric. Sci., Nagoya Univ., 2.National Institute of Genetics)


417 Novel tolerance for seed cracking by low temperature in a soybean cultivar Toyomizuki

◯Senda, M. 1, M. Kawasaki 1, Y. Sato 1, N. Yamaguchi 2 (1.Fac. Agric. Life Sci., Univ. Hirosaki, 2.Tokachi Agr. Exp. Sta., HRO)


418 Mapping of QTLs associated with tolerance to seed cracking under chilling temperature using the 10k SNP panel in soybean

◯Yamaguchi, N. 1, A. Kaga 2, D. Sekine 3, F. Taguchi-Shiobara 2, Y. Sato 4, M. Senda 4, M. Ishimoto 2 (1.Tokachi Agric. Exp. Sta., HRO, 2.Inst. Crop. Sci., NARO, 3.Inst. Veg. Floric. Sci., NARO, 4.Fac. Agric. Life Sci., Univ. Hirosaki)


419 Investigation of genes related to the root system traits contributing to drought tolerance in soybean

☆Naruse, T. 1, H. Takahashi 1, K. Hirano 2, Y. Toda 3, Y. Ohmori 3, M. Tsuda 4, A. Kaga 5, H. Tsujimoto 6, Y. Yamasaki 6, Y. Sawada 7, T. Fujiwara 3, H. Iwata 3, M. Matsuoka 2, M. Nakazono 1 (1.Grad. Sch. Bioagri. Sci., Nagoya Univ., 2.Biosci. Biotec. Ctr., Nagoya Univ., 3.Grad. Sch. Agr. Life Sci., Univ. Tokyo, 4.T-PIRC, Univ. Tsukuba, 5.Inst. Crop. Sci., NARO, 6.Arid Land Res. Ctr., Tottori Univ., 7.RIKEN)


420 Analysis of nickel contents in soybean core collection

Itani, K. 1, H. Ii 2, ◯R. Araki 1 (1.Dept. Edu., Wakayama Univ., 2.Dept. Syst. Engin., Wakayama Univ.)


421 Evaluation of wheat varieties (lines) for tan spot resistance

◯Yanaka, M. 1,3, N. Ishikawa 1, R. Yoshioka 2, K. Tomioka 1, M. Murata 2, K. Takata 1, Y. Ban 1, K. Kato 1 (1.WARC/NARO, 2.Yamaguchi Agri. & For. Gen. Tech. Ctr., 3.KARC/NARO)


422 Water-saving drought tolerant wheat alleviate seed quality decline caused by drought stress

☆Mega, R. 1, T. Ishii 1, F. Abe 2, J. Kikuchi 3, Y. Tsuboi 3,4, H. Tanaka 4, M. Okamoto 5, H. Tsujimoto 1 (1.ALRC, Tottori Univ., 2.Inst. Crop. Sci., NARO, 3.CSRS, RIKEN, 4.Grad. Sch. Agriculture, Tottori Univ., 5.Biosci. Edu. Res. Center, Utsunomiya Univ.)


501 Analysis of candidate genes responsible for male sterility obtained from a rice cultivar Lebed backcrossed with Taichung 65

☆Fujita, Y., T. Kazama, K. Toriyama (Grad. Sch. Agri. Sci., Tohoku Univ.)


502 Variations of cytoplasmic male sterile genes in Brassica maurorum and Moricandia arvensis

◯Yamagishi, H. 1, A. Hashimoto 2, A. Fukunaga 1, T. Terachi 1 (1.Fac. Life Sci., Univ. Kyoto Sangyo, 2.Plant Organelle Genomics R. C., Univ. Kyoto Sangyo)


503 Anther culture facilitates genomic analysis of sterile male-gametes from interspecific hybrid rice under comparison with female-gametes

☆Kuniyoshi, D. 1, Y. Yamagata 2, Y. Shimazaki 1, Y. Kanaoka 1, Y. Koide 1, H. Yasui 2, Y. Kishima 1 (1.Graduate School of Agriculture, Hokkaido University, 2.Faculty of Agriculture, Kyushu University)


504 Detection of QTLs for stigma exsertion with high dominant effects to promote outcrossing of transgenic male-sterile rice

Bakti, C. 1,2, H. Ishikawa 3, ◯J. Tanaka 1,4 (1.Grad. Sch. of Lif. Env. Sci., Univ. Tsukuba, 2.Universitas Padjadjaran, 3.Grad. Sch. of Agr., Ibaraki Univ., 4.Inst. Crop. Sci., NARO)


505 RNA-seq analysis of germless grains crossing tetraploid wheat with wild tetraploid wheat relative Aegilops cylindrica

☆Takamatsu, A. 1, K. Yoshida 1, K. Sato 2, T. Ikeda 3, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.IPSR, Okayama U., 3.WARC, NARO)


506 Genetic analysis of hybrid dwarf observed in synthetic hexaploid wheat lines crossed between tetraploid and wild einkorn wheat

☆Michikawa, A. 1, K. Yoshida 1, K. Sato 2, S. Takumi 1 (1.Grad. Sch. Agr. Sci., Kobe U., 2.IPSR, Okayama U.)


507 Excessive polyploidy in maternal parents and seed abortion cause ovary abscission in tobacco interspecific crosses

☆He, H., S. Yokoi, T. Tezuka (Grad. Sch. Life Envi. Sci., Osaka Pref. U.)


508 Imprintome analysis on hybrid endosperm in an interspecific cross

☆Tonosaki, K. 1,5, T. Kawakatsu 2, A. Ono 1, H. Furuumi 3, K. Nonomura 4, L. Comai 5, T. Kinoshita 1 (1.Kihara Inst. Biol. Res., Yokohama City Univ., 2.NIAS, 3.Plant Genet., Natl. Inst. Genet., 4.Plant Cytogenetics., Natl. Inst. Genet., 5.UC Davis)


509 Induction of protocorm-like bodies and plant regeneration in Phalaenopsis

☆Suzuki, I., Y. Takahara (Grad. Sch. Eng., Nagaoka University of Technology)


510 Identification and characterization of S-locus independent self-incompatibility trait in Brassica napus

☆Okamoto, T. 1, M. Okamoto 1, E. Hikichi 1, M. Ogawa 1, Y. Takada 1, G. Suzuki 2, S. Takayama 3, M. Watanabe 1 (1.Grad. Sch. Life Sci., Tohoku Univ., 2.Div. Natl. Sci. Osaka Kyoiku Univ., 3.Grad. Sch. Agric. Life Sci., Tokyo Univ.)


511 Canceled


512 Analysis of LjNLPs in nitrate-induced suppression mechanism of root nodule symbiosis

☆Nishida, H. 1,2, M. Nomoto 3, M. Ito 2, T. Suzuki 4, T. Kawakatsu 1, R. Nishijima 1, Y. Tada 3, M. Kawaguchi 5,6, T. Suzaki 2 (1.NARO, 2.Univ. Tsukuba, 3.Nagoya Univ., 4.Chubu Univ., 5.NIBB, 6.SOKENDAI)


513 Characterization of A New Gene Involved in Starch Metabolism of Rice

☆Nguyen Thi Phuong, T., T. Nakamura, T. Kumamaru, T. Kubo (Grad. Sch. Biores. and Bioenv. Sci., Kyushu Univ.)


514 Gene identification for free control of seed shattering in rice

☆Li, F. 1, A. Komatsu 2, M. Ohtake 2, H. Eun 3, A. Shimizu 1, H. Kato 4 (1.Rad. Breed. Div., Inst. Crop Sci., NARO, 2.Inst. Agrobiol. Sci., NARO, 3.Inst. Agro-Environ. Sci., NARO, 4.Genet. Resour. Cent., NARO)


515 Functional analysis of cytoplasmic protein isoforms generated through phytochrome-mediated alternative promoter selection

☆Akune, S., T. Ushijima, T. Matsushita (Grad. Sch. Agric., Kyushu Univ.)


516 Pigmentation of anthers through overexpression of PHZ, an R2R3-MYB transcription factor that controls anthocyanin biosynthesis in petunia

☆Hara, R. 1, M. Kimura 2, A. Kanazawa 2 (1.Sch. Agr., Hokkaido Univ., 2.Res. Fac. Agr., Hokkaido Univ.)


517 Analysis of transposition of a novel transposable element smPing derived from mPing

◯Tsukiyama, T. 1, M. Tanaka 2, H. Saito 3, M. Teraishi 2, Y. Okumoto 2, T. Tanisaka 4 (1.Fac. Agr., Kindai Univ., 2.Grad. Sch. Agr., Kyoto Univ., 3.JIRCAS, 4.Dep. Agr. Reg. Reclam., Kibi Intl. Univ.)


518 Transcriptome analysis indicate mechanisms underlying the DDM1-mediated reduction of heterosis in Arabidopsis thaliana

☆Matsuo, K., N. Miyaji, T. Yasuda, R. Fujimoto (Grad. Sch. Agri. Sci., Univ. Kobe)


519 Analysis of cytosolic Fe-S cluster assembly pathway gene OsATM3 in rice

☆Maruoka, H. 1, A. Ono 1, H. Nagata 1, M. Endo 2, M. Mikami 2, T. Kinoshita 1 (1.KIBR, Univ. Yokohama City, 2.NARO)


520 RNA-guided endonuclease - in situ labelling (REGN-ISL) - a fast CRISPR/Cas9 based cytogenetic tool

☆Ishii, T. 1, V. Schubert 2, S. Khosravi 2, S. Dreissig 2, J. Metje-Sprink 3, T. Sprink 3, J. Fuchs 2, A. Meister 2, A. Houben 2 (1.Arid Land Research Center (ALRC), Tottori University, 2.Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), 3.Julius Kuhn Institute(JKI))


521 Fertility restoration of CW-type cytoplasmic male sterile rice by CRISPR/Cas9-mediated genome editing of nuclear-encoded RETROGRADE-REGULATED MALE STERILITY

☆Suketomo, C., T. Kazama, K. Toriyama (Grad. Sch. Agri. Sci., Tohoku Univ.)


522 Screening for transformation feasible accessions of wild Oryza species

◯Sato, Y., S. Shimizu-Sato, K. Tsuda, M. Nosaka-Takahashi, T. Suzuki, S. Ono, N. Ta, K. Nonomura (National Institute of Genetics)


523 Mapping of the TFA loci responsible for transformation efficiency located on chromosome 2H in barley

◯Hisano, H., H. Munemori, N. Yamaji, K. Sato (IPSR, Okayama Univ.)


Poster presentations

P001 High-density crop hydroponics in a plant incubator for genome editing research

◯Kuroda, M. (NARO Cent. Reg. Agric. Res. Cent.)


P002 The development of a simple method for assessing green stem disorder insensitivity of soybean by light shielding at flowering stage

◯Ogata, D. 1, R. Okuno 1, O. Uchikawa 2 (1.Fukuoka Agric. Forest. Res. Cent., 2.Fukuoka Pref. Office)


P003 Selection efficiency of early-maturing and starch variation in endosperm mutations by chemical mutagen treatments

☆Nakaoka, F. 1, A. Kobayashi 1, Y. Morozumi 1, K. Miura 2, K. Sugimoto 3, K. Tomita 1 (1.Fukui Agr. Exp., 2.Fukui Pref. Univ., 3.NICS)


P004 Estimation of effective epistasis number using bayesian modeling

☆Matsutani, T. 1,2, M. Hamada 1,2,3 (1.Waseda University, 2.CBBD-OIL, 3.Nippon Medical School)


P005 Building new pipeline of MutMap and QTL-seq for high performance

◯Sugihara, Y. 1,2, H. Kikuchi 1, H. Yaegashi 1, S. Natsume 1, H. Takagi 3, R. Terauchi 1,2, A. Abe 1 (1.Iwate Biotechnology Research Center, 2.Kyoto University, 3.Ishikawa Prefectural University)


P006 Establishment of highly efficient transformation method in Raphanus sativus L.

☆Muto, N., K. Komatsu, T. Matsumoto (Graduate School of Agriculture, Tokyo University of Agriculture)


P007 Characteristics of the early-heading “Haruhinode” produced by the recurrent backcrossing with early-type synthetic bread wheat

☆Mitta, S. 1, S. Takumi 2, K. Murai 1 (1.Fac. Biosci. Biotech., Fukui Pref. Univ., 2.Grad. Sch. Agr. Sci., Kobe Univ.)


P008 The identification of novel parthenocarpic mutants and their responsible genes in tomato (Solanum lycopersium)

◯Ariizumi, T. 1,2, Y. Lu 1, Y. Shinozaki 1,2, K. Shirasawa 3, K. Ezura 1, Y. Okabe 4, H. Ezura 1,2 (1.Faculty Life Env. Sci., Univ. Tsukuba, 2.T-PIRC, Univ. Tsukuba, 3.Kazusa DNA Res. Inst., 4.Nippon Flour Mills Co., Ltd)


P009 Isogenic varieties of Koshihikari

◯Tomita, M. (Res. Inst. Green Sci. & Tech., Shizuoka Univ.)


P010 Breeding of a new hulless barley cultivar ‘Fukumi Fiber’ with high beta-glucan content and yield

☆Sugita, T. 1, T. Yoshioka 1, A. Takahashi 2, T. Yanagisawa 3, T. Nagamine 4 (1.WARC/NARO, 2.Headquarter/NARO, 3.NICS/NARO, 4.CARC/NARO)


P011 Development of wheat with excellent resistance to pre-harvest sprouting: double mutant in TaABA8'OH1-A and TaABA8'OH1-D

◯Matsunaka, H. 1, M. Chono 2, K. Nakamura 1 (1.KARC/NARO, 2.NICS/NARO)


P012 Development of LOX-less malting barley variety "Satsuiku 5" for Hokkaido

◯Tokizono, Y. 1, H. Jinno 2, R. Fujita 3, H. Ito 4, R. Kanatani 1, M. Nanamori 1, N. Hirota 1, H. Yoshida 4, N. Suda 1 (1.Sapporo Breweries LTD., 2.Kitami Agricultural Experiment Station, Hokkaido Research Organization, 3.Kamikawa Agricultural Experiment Station, Hokkaido Research Organization, 4.Tokyo University of Agriculture)


P013 Breeding of "Kihadamochi", a high-yielding waxy barley cultivar with high β - glucan content

◯Aoki, E. 1, T. Yanagisawa 1, M. Taira 2, T. Yoshioka 3, T. Tonooka 1 (1.NICS, 2.KARC/NARO, 3.WARC/NARO)


P014 Morpho-physiological traits of 343 accessions of wheat-related species Aegilops tauschii to explore novel variation for wheat breeding

☆Mahjoob, M. 1, T. Chen 2, Y. Gorafi 3,4, Y. Yamasaki 3, H. Iwata 2, N. Kamal 3,4, Y. Matsuoka 5, H. Tsujimoto 3 (1.United Graduate School of Agricultural Sciences, Tottori University, Japan, 2.Graduate School of Agriculture and Life Sciences, The University of Tokyo, Japan, 3.Arid Land Research Center, Tottori University, Japan, 4.Agricultural Research Corporation, Sudan, 5.Fukui Prefectural University, Japan)


P015 Collaborative Exploration of Plant Genetic Resources in Chin State, Myanmar, February, 2019

◯Nishikawa, T. 1, M. Kawase 2, M. Ohm 3 (1.Genetic Resources Center, NARO, 2.Fac. Agr., Tokyo Univ. Agric., 3.Dept. Agri. Res., Min. Agri. Livest. Irrig.)


P016 Genetic diversity and population structure of wild Camellia species distributing in Southern Vietnam inferred from SSR analysis

☆Nguyen, T. 1, K. Fukuyama 1, H. Katayama 2, C. Uematsu 1 (1.Grad. Sch. Sci., Osaka City Univ., 2.Grad. Sch. Agr., Kobe Univ.)


P017 Preliminary analysis of organizational divergence in fertility restorer genes in garden beet

☆Kanomata, Y., J. Kashikura, K. Kitazaki, T. Kubo (Grad. Sch. Agr., Hokkaido Univ.)


P018 Genetic interaction for starch biosynthesis genes by using multiple mutant lines in rice

☆Nagamatsu, D. 1, K. Iijima 2, K. Shu 2, T. Yamamoto 1,2, Y. Kawagoe 2, N. Fujita 3, K. Hori 1,2 (1.Grad. Sch. Frontier Sci., Univ. Tokyo, 2.NARO, 3.Facult. Biores., Akita Pref. Univ.)


P019 Genetic relationship of fiber crop "Karamushi" between Yamagata prefecture and Aizu district, Fukushima prefecture revealed by using molecular markers

☆Nishida, Y. 1, H. Kanke 2, Y. Funaki 3, H. Murakami 4, R. Takahashi 5, J. Matsuda 6, T. Sasanuma 1 (1.Grad. Sch. Agr., Yamagata Univ., 2.Research Society of Aizugaku, 3.Karamushi Production Technology Conserving Association, 4.Aoso Revival Dreaming Corps, 5.Oe Town Revitalization Cooperation Corps, 6.Board of Education, Oe Town)


P020 Preliminary analysis of genetic diversity in sweetpotato germplasms using two different SNP-detection methods

◯Tanaka, M. 1, K. Suematsu 1, S. Isobe 2, K. Shirasawa 2, Y. Kai 1 (1.Kyushu Okinawa Agr. Res. Cent., NARO, 2.Kazusa DNA Research Institute)


P021 Genetic diversity analysis of Japanese Brassica napus core collection based on chloroplast polymorphisms

☆Yanagi, E. 1, M. Oshima 2, R. Chen 2, M. Tsuda 2, R. Ohsawa 2 (1.Grad. Sch. Life & Env. Sci., Univ. Tsukuba, 2.Facul. Life & Env. Sci., Univ. Tsukuba)


P022 The Pi-cd locus originated from Oryza meridionalis

◯Fujino, K. (NARO)


P023 Mapping of qCSS3, a locus involved in non-seed-shattering behaviour of Japonica rice cultivar, 'Nipponbare'

Tsujimura, Y. 1, S. Sugiyama 1, K. Otsuka 1, T. Htun 1,3, K. Numaguchi 1, C. Castillo 1,4, T. Akagi 2, T. Ishii 1, ◯R. Ishikawa 1 (1.Graduate School of Agricultural Science, Kobe University, 2.Graduate School of Environmental and Life Science, Okayama University, 3.Yezin Agricultural University, 4.University College London)


P024 Segregating accumulation pattern and depth of anthocyanin pigments in F2 progeny obtained from the cross between turnip cultivars Akamaru and Kanazawa Aokabu

☆Segawa, T., N. Itoh, H. Kutuzawa, Y. Kawasaki, M. Takata, T. Nishiyama, S. Hongo, H. Takagi (Ishikawa Prefectural University)


P025 Development of DNA markers for pepper fruit color and its utilization for breeding 3

◯Sasanuma, T. 1,2, S. Chiba 1, K. Tsurumaki 1,2 (1.Fac. Agr., Yamagata Univ., 2.United Grad. Sch. Agr. Sci., Iwate Univ.)


P026 Fine-mapping of INK gene responsible for hybrid male sterility in rice

☆Rahma, S., T. Kumamaru, T. Kubo (Plant Genetic Resources Lab., Grad. Sch. Biores. and Bioenv. Sci., Kyushu Univ.)


P027 QTL analysis for main stem internode length and lodging with the recombinant inbred lines from cross between Japanese and modern US soybean varieties

◯Sugimoto, T. 1, A. Fukuda 2, A. Hishinuma 3, O. Uchikawa 4, S. Morita 4, R. Okuno 4, S. Kato 3, T. Sayama 5, K. Yokota 2, T. Shimizu 2, F. Taguchi 2, E. Ogiso 2, A. Kaga 2, M. Hajika 2, M. Ishimoto 2 (1.Hyogo Pre. Tech. Cent. Arg. Forest. Fish., 2.Inst. Crop. Sci., NARO, 3.TARC, NARO, 4.Fukuoka Agr. Forest Res. Cent., 5.WARC, NARO)


P028 Development of a method for constructing high-accuracy cultivar-specific reference sequence in rice

☆Ishii, K., H. Ichida, T. Abe (RIKEN Nishina Cent.)


P029 Molecular discrimination of Japanese main tetraploid grape cultivars based on Gret1 retrotransposon sequences

Takada, S. 1, K. Fujita 1, Y. Monden 2, ◯K. Fukunaga 1 (1.Fac. Life and Environmental Sci., Pref. U. Hiroshima, 2.Grad. School of Enviromental and Life Sci., Okayama U.)


P030 The haplotype catalog of agronomic important genes in Soybean

◯Ogiso-Tanaka, E., F. Taguchi-Shiobara, M. Hajika, A. Kaga (Inst. Crop. Sci., NARO)


P031 Genetic analysis of anthocyanin content, starch content and dry matter rate of sweetpotato (Ipomoea batatas) tuberous root

☆Haque, E. 1, H. Tabuchi 1, T. Sakaigaichi 1, Y. Okada 1, M. Nishinaka 2, Y. Monden 3, K. Shirasawa 4, S. Isobe 4, M. Tanaka 1 (1.Kyushu Okinawa Agricultural Research Center, NARO, 2.Institute of Crop Science, NARO, 3.Okayama Univ., 4.Kazusa DNA Res. Inst.)


P032 Towards the analysis of four responsible loci for internodal elongation identified by QTL analysis of biomass traits of sorghum F 1 hybrid "Tentaka"

☆Hashimoto, S. 1, S. Araki-Nakamura 2, T. Wake 1, H. Sasaki 1, K. Ohmae-Shinohara 2, K. Miura 3, S. Kasuga 4, T. Sazuka 2 (1.Grad. Sch. Bioagri. Sci, Univ. Nagoya, 2.Biosci. and Biotech. Center, Nagoya Univ., 3.Dept. Biosci. Fukui Pref. Univ., 4.AFC, Fac. of Agri., Shinshu Univ.)


P033 Effects of introducing the number of ovules per pod QTLs under high temperature drought condition in soybean

Ikeda, C. 1, ☆T. Matsui 2, M. Iwahashi 2, K. Okamoto 2, M. Ishimoto 3, K. Fujii 3, K. Komatsu 4, F. Taguchi 3 (1.Ibaraki Pref. Kennan Agri. & For. Manegement Office, 2.Plant Biotech. Inst. Ibaraki Agri. Cent., 3.Inst. Crop. Sci., NARO, 4.Western Region Agriculture Research Center, NARO)


P034 Verification of QTLs for grain cadmium concentration using 43 common wheat cultivars

◯Ban, Y. 1, G. Ishikawa 2, K. Kato 1, K. Takata 1, N. Ishikawa 1, F. Kobayashi 2, M. Yanaka 1,3 (1.WARC/NARO, 2.Inst. Crop. Sci., NARO, 3.KARC/NARO)


P035 QTL analysis of agricultural phenotypes in Chinese cabbage

☆Ito, N. 1, Y. Morimoto 2, O. Kawaide 3, T. Ito 5, T. Fukune 1, K. Mori 1, T. Yoshida 3, H. Azuhata 3, S. Chino 5, H. Matsumura 4, S. Niikura 3, N. Hayashida 2 (1.Master's Program, Shinshu University, 2.Division of Applied Biology, Faculty of Textile, Shinshu University, 3.TOHOKU SEED CO., LTD., 4.Gene Research Center, Shinshu University, 5.Engineering Department, Faculty of Textile, Shinshu University)


P036 New insights into wheat kernel hardness- genome wide association studies of multiple synthetic derivatives

☆Elhadi, G. 1, N. Kamal 2,3, Y. Yamasaki 2, Y. Gorafi 2,3, K. Takata 4, H. Tanaka 5, H. Tsujimoto 2 (1.United Graduation School of Agriculture Sciences, Tottori University, 2.Arid Land Research Center, Tottori University, Japan, 3.Agricultural Research Corporation, Sudan, 4.National Agricultural and Food Research Center, Japan, 5.Faculty of Agriculture, Tottori University, Japan)


P037 Isolation and characterization of a gene expressed in both stages of sexual and apomictic embryo sac formation in facultatively aposporous guinea grass

◯Chen, L. 1, L. Guan 2, T. Sugita 1 (1.Fac. Envir. & Hort. Sci., Minami Kyushu U., 2.Fac. Edu., Miyazaki U.)


P038 PgsHSP17.6, a small heat shock protein in pearl millet involved in heat stress response

☆Yu, P. 1, H. Shinde 1, A. Dudhate 1, D. Tsugama 1, S. Liu 2, T. Takano 1 (1.ANESC., Univ. Tokyo, 2.State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, China)


P039 Two natural alleles regulate panicle architecture in rice

☆Agata, A. 1, T. Hobo 2, K. Ando 1, S. Ota 1, M. Kojima 3, Y. Takebayashi 3, S. Takehara 2, K. Doi 1, M. Ueguchi-Tanaka 2, T. Suzuki 4, H. Sakakibara 1,3, M. Matsuoka 2, M. Ashikari 2, Y. Inukai 5, H. Kitano 2 (1.Grad. Sch. Bioagr. Sci., Nagoya U., 2.Biosci. Biotec. Ctr., Nagoya U., 3.RIKEN., 4.Grad. Sch. Biosci. Biotech., Chubu U., 5.ICCAE, Nagoya U.)


P040 Taegeted gene disruption of NAD7 gene in Arabidosis thaliana mitochondrial genome by mitoTALEN

☆Ayabe, H. 1, T. Hidaka 2, Y. Tamura 2, N. Tsutsumi 2, S. Arimura 2 (1.Fac. Agr., Univ. Tokyo, 2.Grad. Sch. Agr. Life Sci., Univ. Tokyo)


P041 Morphological analysis of OsEMF2a showing autonomous endosperm development

☆Kunisada, M., K. Tonosaki, M. Nishino, A. Ono, T. Kinoshita (KIBR, Yokohama City University)


P042 Characterization of the bleached tobacco plants observed in the transplastomic plant obtained by an autonomously replicating plasmid

☆Uemura, K., T. Terachi (Fac. Life Sci., Kyoto Sangyo U.)


P043 Construction of autonomously replicating plasmid in tobacco chloroplast. I. Production of the transformants using plasmids containing chloroplast DNA fragments

☆Baba, H. 1, K. Nakamoto 2, K. Uemura 3, T. Terachi 3 (1.Fac. Life Sci., Kyoto Sangyo U., 2.Grad. Sch. Life Sci., Kyoto Sangyo U., 3.Fac. Life Sci., Kyoto Sangyo U.)


P044 Construction of autonomously replicating plasmid in tobacco chloroplast. II. Identification of chloroplast DNA fragments in the plasmids from transformants

☆Nakamoto, K. 1, H. Baba 2, K. Uemura 3, T. Terachi 3 (1.Grad. Sch. Life Sci., Kyoto Sangyo U., 2.Fac. Life Sci., Kyoto Sangyo U., 3.Fac. Life Sci., Kyoto Sangyo U.)


P045 Morphological observation and gene expression analysis of alloplasmic lines of common wheat with Aegilops mutica cytoplasm

☆Yamashita, K. 1, M. Tsujimura 2, T. Terachi 3 (1.Grad. Sch. Life Sci., Kyoto Sangyo U., 2.Plant Organelle Genomics R. C., Kyoto Sangyo U., 3.Fac. Life Sci., Kyoto Sangyo U.)


P046 Genome analysis on transgenic Arabidopsis exhibiting aneuploid-like aberrant morphologies

◯Watanabe, A. 1, H. Takahashi 2, K. Ueda 1, K. Sakurai 1, H. Akagi 1 (1.Fac. Bioresource Sci., Akita Prefectural Univ., 2.Cluster of Agricultural Sci., Fukushima Univ.)


P047 Low cost RNA extraction method for highly scalable transcriptome studies

☆Yoshino, K., R. Nishijima, T. Kawakatsu (NIAS)


P048 RNA-seq analysis associated with weevil resistance in sweetpotato

☆Nokihara, K. 1, Y. Okada 2, S. Ohata 1, Y. Monden 1 (1.Grad. Sch. Environ. Life Sci., Okayama U., 2.KARC/NARO)


P049 RNA-seq analysis associated with resistanse to Meloidogyne incognita in sweetpotato

☆Ohata, S. 1, K. Ushijima 1, H. Tabuchi 2, M. Tahara 1, Y. Monden 1 (1.Grad. Sch. Environ. Life Sci., Okayama U., 2.KARC, NARO)


P050 Gene expression profiling of three rice cultivars with different heat-tolerance at ripening stage

◯Sato, Y., Y. Kawahara, H. Takehisa (Inst. Crop. Sci., NARO)


P051 Overexpression of rice BSR1 and BSR2 confers resistance to R. solani in Torenia, respectively

☆Maeda, S. 1, K. Sasaki 2, N. Ohtsubo 3, M. Mori 1 (1.NIAS, 2.NIVFS, 3.Kyoto Pref. Univ.)


P052 Gene structures, classification, and expressions of pgDOFs transcription factors in pearl millet

◯Qu, Y. 1, A. Dudhate 1, H. Shinde 1, D. Tsugama 1, S. Liu 2, T. Takano 1 (1.Asian Natural Environmental Science Center of University Tokyo, 2.Zhejiang Agricultural and Forestry University)


P053 Protein Phosphatase 2A components interact with the bZIP protein VIP1 and 14-3-3 proteins in Arabidopsis thaliana

◯Yoon, H. 1, K. Fujino 2, T. Takano 1, D. Tsugama 1 (1.Asian Natural Environmental Science Center (ANESC), The University of Tokyo, 2.Laboratory of Crop Physiology, Research Faculty of Agriculture, Hokkaido University)


P054 Analysis of responses to water stress in soybean mini core collection

☆Tsuda, M. 1, A. Kaga 2, Y. Ohmori 3, Y. Sawada 4, H. Iwata 3, H. Takahashi 3,5, M. Nakazono 5, T. Fujiwara 3, R. Ohsawa 1 (1.T-PIRC, Univ. Tsukuba, 2.NICS, 3.Grad. Sch. Univ. Tokyo, 4.RIKEN Center for Sustainable Resource Science, 5.Grad. Sch. Bioagri. Sci., Univ. Nagoya)


P055 Seed storability of soybean under different storage conditions

☆Jiamtae, P. 1, M. Hashiguchi 2, T. Gondo 3, K. Harada 4, R. Akashi 1,2 (1.Interdisciplinary Graduate School of Agriculture and Engineering, University of Miyazaki, Miyazaki, Japan, 2.Faculty of Agriculture, University of Miyazaki, Miyazaki, Japan, 3.Frontier Science Research Center, University of Miyazaki, Miyazaki, Japan, 4.Department of Biotechnology, Graduate School of Engineering, Osaka University, Osaka, Japan)


P056 Effect of dormancy on overwintering ability of rice seeds, “Koshihikari” “Itadaki” NIL / mutant, under winter soil condition of different area in Japan

◯Ushiki, J. 1, K. Sugimoto 2, U. Yamanouchi 2, M. Chiba 3, M. Furuhata 4 (1.Hokkaido Agr. Res. Cent., NARO, 2.Inst. Crop Sci., NARO, 3.West. Reg. Agr. Res. Cent. NARO, 4.Tohoku Agr. Res. Cent., NARO)


P057 Searching for genetic loci that regulate Cl homeostasis under salt stress using CSSLs derived from wild rice ( O. rufipogon) and cultivated rice ( O. sativa)

☆Sato, K. 1, T. Takashi 2, T. Ito 3, T. Horie 3 (1.Appl Biol., Grad. Sch., Shinshu Univ., 2.Staygreen, Co., Ltd., 3.Div. Appl Biol., TST., Shinshu Univ.)


P058 Canceled


P059 Evaluation of yield for stabilization of alkaloids in a medicinal plant, Ephedra sinica Stapf

☆Hiyama, H. 1,2, A. Ozawa 1, T. Jinbou 1, Y. Yoshioka 3, R. Ohsawa 3 (1.TSUMURA & CO., 2.Grad. Sch. Life & Envi. Sci., Univ. Tsukuba, 3.Facul. Life & Envi. Sci., Univ. Tsukuba)


P060 Starch retrogradation of sweetpotato variants on amylose contents and pasting temperature

◯Nishinaka, M., T. Kuranouchi, K. Katayama (Inst. Crop. Sci., NARO)


P061 Expression analysis of mutant Wx proteins in Asian common wheat

◯Tanaka, H., S. Inoue, I. Tanoue, Y. Tanaka (Fac. Agr., Tottori Univ.)


P062 The effects of environmental factors on phenotypes in Glycine max

◯Hashiguchi, T. 1, M. Hashiguchi 1, H. Tanaka 1, S. Sato 2, A. Hayashi 3, K. Kodama 3, T. Tanabata 3, S. Isobe 3, A. Nakaya 4, R. Akashi 1 (1.University of Miyazaki, 2.Graduate School of Life Sciences, Tohoku University, 3.Kazusa DNA Research Institute, 4.Osaka University)


P063 An attempt to identify mineral composition variants using soybean mutant population

◯Takagi, K. 1, S. Hiraga 2, K. Hirata 1, A. Kikuchi 1, A. Kaga 2, T. Anai 3, M. Ishimoto 2 (1.Tohoku Agric. Res. Cent., NARO, 2.Inst. Crop Sci., NARO, 3.Fac. Agric., Univ. Saga)


P064 Morphological and molecular genetic analyses of factors related to γ-oryzanol contents using rice core collections

☆Funakoshi, T., T. Ogawa, T. Tezuka, D. Ohta, S. Yokoi (Graduate School of Life and Environmental Sciences, Osaka Prefecture University)


P065 Natural variation of major chemical components in the 1st flush of tea

☆Uchida, T. 1, H. Yamashita 1,2, H. Katai 3, A. Morita 1, T. Ikka 1 (1.Grad. Sch. Agr., Univ. Shizuoka, 2.Grad. Sch. Agr., Univ. Gifu, 3.Tea Res. Cent., Shizuoka Pref.)


P066 Metabolome and Ionome Analyses of Rice Chromosome Segment Substitution Lines

☆Hosokawa, Y. 1, A. Oikawa 2, T. Watanabe 3, Y. Hirayama 4, T. Sato 5, I. Takamure 3, S. Munekata 6, K. Kato 1 (1.Obihiro Univ. Agr. & Vet. Med., 2.Fac. Agr., Yamagata Univ., 3.Grad. Sch. Agr., Hokkaido Univ., 4.Central Agr. Exp. Stn., HRO, 5.Donan Agr. Exp. Stn., HRO, 6.Kamikawa Agr. Exp. Stn., HRO)


P067 Gene expression analysis related to heterosis during early growth in sugar beet

◯Kitazaki, K., M. Ohkubo, K. Satoh, T. Kubo (Res. Fac. Agr., Hokkaido Univ.)


P068 Low copy number of plastid genome in hybrid weakness shown in the cross between rice cultivars, Nipponbare and Jamaica

Nakazawa, Y. 1, R. Aoki 1, K. Ichitani 2, ◯T. Kuboyama 1 (1.Col. Agr., Ibaraki U., 2.Fac. Agri., Kagoshima U.)


P069 Heterosis and increased number of plastid genome in seedlings of F 1 hybrids between rice cultivars, Nipponbare and Kasalath

☆Takama, R. 1, J. Tanaka 2, K. Ichitani 3, T. Kuboyama 1 (1.Col. Agr., Ibaraki U., 2.Inst. Crop. Sci., NARO, 3.Fac. Agr., Kagoshima U.)


P070 An upright branching mutant of Lotus japonicus

☆Osaki, K. 1, H. Matsuo 2, E. Fukai 1, K. Okazaki 1 (1.Grad. Sch. Sci. Tech., Niigata Univ., 2.Grad. Sch. Life & Env. Sci., Tsukuba Univ.)


P071 Genetical analysis of the seed longevity in rice cultivar "Habataki"

☆Saighani, K. 1, K. Murata 2, M. Kashiwagi 1, T. Yamada 1, M. Kanekatsu 1 (1.Uni. Grad. Sch. Agr., Tokyo Univ. Agr. Tec., 2.Toyama Pref. Agr. Fores. Fish. Res. Cent.)


P072 Influence of catechin on grain dormancy of wheat

◯Himi, E. (School of Agriculture, Kibi International University)


P073 Analysis of interaction between VRN-D1 protein and flowering horman gene WFT-D promoter region by Yeast One-Hybrid

☆Kimura, M. 1, Y. Kazama 2, K. Murai 3 (1.Fac. Biosci. Biotech., Fukui Pref. Univ., 2.Fac. Biosci. Biotech., Fukui Pref. Univ., 3.Fac. Biosci. Biotech., Fukui Pref. Univ.)


P074 Optimized conditions for single cell isolation from barley spikelets

☆Sato, N., J. Ito, Y. Nomura, N. Takeda, H. Tsuji (KIBR, Yokohama City Univ.)


P075 Comparative analysis of environmental responses at the shoot apex in various barley varieties under filed conditions

☆Ito, J. 1, Y. Nomura 1, D. Saisho 2, K. Takahagi 1,3, K. Mochida 2,3, T. Hirayama 2, H. Tsuji 1 (1.KIBR, Yokohama City Univ., 2.IPSR, Okayama Univ., 3.CSRS, RIKEN)


P076 Analysis of mutants changing endosperm starch grain morphology in Barley

◯Matsushima, R. 1, H. Hisano 1, N. Fujita 2, K. Sato 1 (1.Institute of Plant Science and Resources, Okayama University, 2.Department of Biological Production, Akita Prefectural University)


P077 The relation between unusual seed-like tissue and the gene required in fertilization event in rice

☆Honma, Y. 1, S. Kurokawa 1, R. Kasahara 2 (1.Kitami Institute of Technology, 2.Fujian Agriculture and Forestry University)


P078 Establishment of culture system and trial of mutant induction by gamma lay irradiation in Yacon

◯Murata, T., Y. Matsuda (Sch. Agri. Tokai U.)


P079 Genetic polymorphism of unilateral incompatibility genes and identification of the dominant-negative allele, SUI1-10 in Chinese cabbage

☆Takada, Y. 1, A. Mihara 2, Y. He 2, H. Xie 2, Y. Ozaki 2, G. Suzuki 2, S. Takayama 3, M. Watanabe 1 (1.Grad. Sch. Life Sci., Tohoku Univ., 2.Div. Natl. Sci. Osaka Kyoiku Univ., 3.Grad. Sch. Agric. Life Sci., Tokyo Univ.)


P080 Genetic analysis of self-incompatibility trait in the progeny crossed between self-incompatible and self-compatible lines in Brassica napus

☆Ogawa, M. 1, T. Okamoto 1, M. Okamoto 1, E. Hikichi 1, Y. Takada 1, G. Suzuki 2, S. Takayama 3, M. Watanabe 1 (1.Grad. Sch. Life Sci., Tohoku Univ., 2.Div. Natl. Sci. Osaka Kyoiku Univ., 3.Grad. Sch. Agric. Life Sci., Tokyo Univ.)


P081 Gene expression analysis of cytoplasmic male sterile sugar beet with incompletely restoring Rf1

☆Itoh, K. 1, T. Arakawa 1, H. Matsuhira 2, Y. Kuroda 2, K. Kitazaki 1, T. Kubo 1 (1.Grad. Sch. Agr., Hokkaido Univ., 2.NARO HARC)


P082 Molecular analysis of recessive rf1 alleles in sugar beet maintainer lines of different origin

☆Matsui, K. 1, T. Arakawa 1, H. Matsuhira 2, Y. Kuroda 2, K. Kitazaki 1, T. Kubo 1 (1.Grad. Sch. Agr., Hokkaido Univ., 2.NARO HARC)


P083 Identification of candidate genes for dioecism and monoecism in spinach

Osabe, T. 1, K. Iwabuchi 2, H. Hirakawa 3, Y. Suzuki 4, ◯Y. Onodera 1,5 (1.School of Agriculture, Hokkaido University, 2.Graduate School of Agriculture, Hokkaido University, 3.Kazusa DNA Research Institute, 4.Graduate School of Frontier Sciences, The University of Tokyo, 5.Research Faculty of Agriculture, Hokkaido University)


P084 Development of efficient chromosome doubling method in gentian

☆Takamura, Y. 1,2, R. Takahashi 2, T. Hikage 2, K. Hatakeyama 1, Y. Takahata 1 (1.Fac. Agri., Iwate Univ., 2.Hachimantai City Floricultural R & D Center)