赤黴素的生產工藝是文革後期70年代繼續研究才成功的.以前袁隆平是用手剝開花的.雌花雄花開花周期至少差10多天.後用赤黴素泡種種後雌花雄花同時開花.
赤黴素的生產工藝是文革後期70年代繼續研究才成功的.以前袁隆平是用手剝開花的.雌花雄花開花周期至少差10多天.後用赤黴素泡種種後雌花雄花同時開花.
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