Kyoko Kawakatsu

Homepage URL (1)： http://www.naro.affrc.go.jp/nivfs/index.html

Research field (2)： Horticulture , Plant genetics and breeding

Research keywords (5)：病害抵抗性 , 育種 , Development , Eustoma, Lisianthus , Genetics

Research theme for competitive and other funds (7)：

2024 - 2030 切り花と種苗の生産力を強化する画期的トルコギキョウ品種の開発
2021 - 2024 トルコギキョウ立枯病抵抗性等有用形質遺伝子座の同定によるピラミディング育種システムの開発
2018 - 2021 トルコギキョウ立枯病害因子の探索と比較ゲノム解析を利用した抵抗性遺伝子座の同定
2017 - 2020 Research for the genetic and environmental factors for petal size control in Eustoma
2012 - 2017 Elucidation of mechanisms underlying the effects of temperature condition on petal morphology in Eustoma.

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Papers (17)：

Kyoko Kawakatsu, Masafumi Yagi, Taro Harada, Hiroyasu Yamaguchi, Takeshi Itoh, Masahiko Kumagai, Ryutaro Itoh, Hisataka Numa, Yuichi Katayose, Hiroyuki Kanamori, et al. Development of an SSR marker-based genetic linkage map and identification of a QTL associated with flowering time in Eustoma. Breeding Science. 2021
Takashi Onozaki, Mamoru Satou, Mirai Azuma, Masato Kawabe, Kyoko Kawakatsu, Naoko Fukuta. Evaluation of 29 Lisianthus Cultivars (Eustoma grandiflorum) and One Inbred Line of E. exaltatum for Resistance to Two Isolates of Fusarium solani by Using Hydroponic Equipment. The Horticulture Journal. 2020. 89. 4. 473-480
Kyoko Kawakatsu, Taro Harada, Ayuko Ushio, Mitsuru Dozono, Naoko Fukuta. Thermal Control Suitable for Increasing Petals in Eustoma grandiflorum (Raf.) Shinn. HORTICULTURE JOURNAL. 2018. 87. 3. 395-405
Kyoko Kawakatsu, Naoko Fukuta. Anatomical Analysis of Inflorescence Development in Eustoma Grandiflorum. JARQ-JAPAN AGRICULTURAL RESEARCH QUARTERLY. 2012. 46. 3. 269-275
Kyoko Kawakatsu, Ayuko Ushio, Naoko Fukuta. Anatomical Characterization of Flower-bud Blasting and Suppression Following Hormone Application in Eustoma grandiflorum (Raf.) Shinn. JOURNAL OF THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE. 2012. 81. 1. 101-108

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MISC (44)：

川勝恭子. トルコギキョウ土壌病害の現状と対策技術の展望. 施設と園芸. 2024. 204
川勝恭子, 永野惇, 福田直子, 川勝泰二. QTL analysis for petal length using interspecific crosses among Eustoma species. 育種学研究. 2024. 26
川勝恭子, 福田直子. Detection of candidate locus of PFE1 controlling flowering time in Eustoma. 育種学研究. 2024. 26
矢北舞子, 川勝恭子. Evaluation of resistance of lisianthus varieties to Fusarium oxysporum isolated from wilt lisianthus in Kumamoto Prefecture. 園芸学研究別冊. 2024. 23. 2
入谷明里, 鈴木幹彦, 川勝恭子. Evaluation of resistance of lisianthus 25 varieties to Fusarium oxysporum Shizuoka strain. 園芸学研究別冊. 2024. 23. 2

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Patents (2)：

Professional career (1)：

Work history (7)：

2020/09 - 現在 National Agriculture and Food Research Organization Institute of Vegetable and Floriculture Science, NARO
2016/04 - 2020/09 農業・食品産業技術総合研究機構野菜花き研究部門主任研究員
2013/04 - 2016/03 農業・食品産業技術総合研究機構花き研究所主任研究員
2010/04 - 2013/03 農業・食品産業技術総合研究機構花き研究所任期付研究員
2008/04 - 2010/03 農業生物資源研究所光環境応答ユニット JSPS特別研究員

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Committee career (1)：

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