当前位置: 首页 > 文章 > 干红酒用葡萄果实成熟期间的叶片光合特性 华北农学报 1999,14 (3) 72-75
Position: Home > Articles > A Study on the Leaf Photosynthetic Characteristics for Red Wine Grape Varieties in Berry Ripening Period Acta Agriculturae Boreali-Sinica 1999,14 (3) 72-75

干红酒用葡萄果实成熟期间的叶片光合特性

作  者:
张福庆;李巍;田卫东;薛俊;于向君
单  位:
天津市农业生物工程研究中心;天津市中法合营王朝葡萄酿酒有限公司
关键词:
酒用葡萄;品种;光合特性;果实成熟期
摘  要:
在葡萄 浆果成 熟期,干红 酒用葡 萄品种果 枝主梢 叶片的 净光 合速 率随 着叶 片着 生节 位的升高而 增加;副 梢叶片的 光合速 率大于 主 梢叶 片; 赤霞 珠 品种 夏芽 副 梢与 冬芽 副 梢叶 片光 合 速率基本相 同;具单 果穗或双 果穗果 枝叶片的 光合速 率在不同 的酒用葡 萄品种 上表现不 一。
译  名:
A Study on the Leaf Photosynthetic Characteristics for Red Wine Grape Varieties in Berry Ripening Period
作  者:
Zhang Fuqing Li Wei Tian Weidong Xue Jun Yu Xiangjun (Sino French Joint Venture Dynasty Winery LTD,Tianjin 300402) (Tianjin Center for Agri Bioengineering,Tianjin)
关键词:
Wine grape;Varieties;Photosynthetic characteristics;Berry ripening period
摘  要:
The leaf photosynthetic rate (Pn)of red wine grape varieties increased with raised leaf position in berry ripening period.The Pn of the leaves on the secondary shoots was higher than that of leaves on the primary shoots.The leaves Pn for Cabernet Sauvignon on the summer secondary shoots was a little higher than that of leaves on the winter secondary shoots.Leaf age ,shoot type and vigour affecting the leaf Pn were presented and discussed.

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