水稻分蘖芽的环境敏感期研究

作物学报 ›› 1994, Vol. 20 ›› Issue (03): 290-296.

水稻分蘖芽的环境敏感期研究

蒋彭炎;马跃芳;洪晓富;冯来定;史济林;顾宏辉

浙江省农业科学院，浙江杭州，310021

收稿日期:1992-04-04 修回日期:1992-10-27 出版日期:1994-05-12 网络出版日期:1994-05-12
通讯作者: 蒋彭炎

Studies on the Sensitive Stage to Environment during Differentiation and Development of Tiller Buds in Rice Plant

Jiang Peng-yan; Ma Yue-fang; Hong Xiao-fu; Feng Lai-ding; Shi Ji-lin; Gu Hong-hui

Institute of Crop Research, Zhejiang, Academy of Agricultural Sciences, Hangzhou.310021

Received:1992-04-04 Revised:1992-10-27 Published:1994-05-12 Published online:1994-05-12
Contact: Jiang Peng-yan

摘要/Abstract

摘要： 本文以早籼稻、晚粳稻、籼型杂交稻等5个具有不同分蘖力的水稻品种为材料，研究了水稻分蘖芽分化发育过程中对外界环境的敏感期。结果表明：水稻分蘖芽从分蘖原基形成起，经过一幼一基、二幼一基、三幼一基、四幼一基期后、其第一叶就超过前出叶。然后伸出母茎叶鞘，长成正常分蘖。在这个过程中，三幼一基向四幼一基发展的转

关键词: 水稻，分蘖节，环境敏感期

Abstract: Five rice varieties (3 indica rices, a japonica rice, and a hybrid rice) were used as the material in the experiment. The sensitive stage to environmental conditions was studied during differentiation and development of tiller buds in rice plant. The results showed: After the tiller primordium was f

Key words: Rice, Tiller bud, Environment sensitive stage

蒋彭炎;马跃芳;洪晓富;冯来定;史济林;顾宏辉. 水稻分蘖芽的环境敏感期研究[J]. 作物学报, 1994, 20(03): 290-296.

Jiang Peng-yan; Ma Yue-fang; Hong Xiao-fu; Feng Lai-ding; Shi Ji-lin; Gu Hong-hui. Studies on the Sensitive Stage to Environment during Differentiation and Development of Tiller Buds in Rice Plant[J]. Acta Agron Sin, 1994, 20(03): 290-296.

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