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籼三系杂交稻优良亲本的生育特性观察
引用本文:蔡海华.籼三系杂交稻优良亲本的生育特性观察[J].安徽农业科学,1997,25(2):149-150,168.
作者姓名:蔡海华
作者单位:安庆市农科所
摘    要:对晚3、协青早A等7个主要亲本进行了分期播种试验和开花习性观察,研究,总结了这些亲本的变化规律,并提出相应调控技术。

关 键 词:籼型杂交稻  生育特性  开花习性  制种

Observation on Growth Characteristics of Fine Parents in Indica Three line Hybrid Rice
Cai Haihua.Observation on Growth Characteristics of Fine Parents in Indica Three line Hybrid Rice[J].Journal of Anhui Agricultural Sciences,1997,25(2):149-150,168.
Authors:Cai Haihua
Abstract:The growth characteristics and flowering habits of seven main parents for hybrid rice seed production including wan 3,Xieqingzao A were studied by sowing in different seasons in the field.The study summarized a rule of parents variation and put forward a set of technical method of hybrid rice seed production.
Keywords:Indica hybrid rice  Growth characteristics  Flowering habits  Hybrid seed production
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