Studies on the nutritional analysis and breeding utilization of the leaf of Japanese butterbur

款冬叶的营养分析及育种利用研究

• 批准号: 21580028
• 负责人: IWAMOTO Yuzuri
• 金额: $ 2.91万
• 依托单位: Niigata University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21580028/
• 关键词: 野菜; フキ; 栄養成分; 育種; ソマクローナル変異選抜; フェノール成分; ビタミン

Major phenolic compounds contained in the leaf of wild Japanese butterbur collected on Sado island were chlorogenic acid, fukinolic acid, 3, 5-dicaffeoylquinic acid, and 3, 4, 5-tricaffeoylquinic acid. The difference between the phenylpropanoid content of the leaf samples collected from 65 locations, chlorogenic acid was 4. 41 times, fukinolic acid was 1. 95 times, 3, 5-dicaffeoylquinic acid was 4. 65 times, and 3, 4, 5-tricaffeoylquinic acid was 4. 72 times. A strong correlation was observed between the elevation of points collected samples and the percentage of male plants. A strong correlation was also observed between the percentage of male plants and the content of 3, 5-dicaffeoylquinic acid

采自佐渡岛的野生蝴蝶叶中含有的酚类化合物主要有绿原酸、呋喃酚酸、3，5-二咖啡酰奎宁酸和3，4，5-三咖啡酰奎宁酸。65个采样点的叶样品中苯丙素含量的差异是绿原酸的4.41倍，呋喃酚酸的1.95倍，3，5-二咖啡酰奎宁酸的4.65倍，3，4，5-三咖啡酰奎宁酸的4.72倍。采样点的海拔高度与雄株百分率之间有很强的相关性。雄株百分率与3，5-二咖啡酰奎宁酸含量之间也有很强的相关性。

项目成果

佐渡に自生するフキの多様性調査

佐渡自然生长的蜂斗菜多样性调查

• 发表时间: 2011
• 作者: 浅井遥;坂牧光恵;岩本嗣;高橋能彦;濱登尚徳
• 通讯作者: 濱登尚徳

耕作放棄地から見た佐渡農業の実態調査

从废弃耕地看佐渡农业现状调查

• 发表时间: 2011
• 作者: 坂牧光恵;岩本嗣;高橋能彦
• 通讯作者: 高橋能彦