在照度相同、光质不同的条件下，比较各种光质对缕丝花试管苗生长发育的影响。
Under light of different quality with a similar irradiance, test tube seedlings of Gypsophila elegans were compared.
对不同类型甜菜品系及不同苗龄幼苗光温诱导敏感性进行了研究。
The sensitivity of photo thermal inducement on two types of beet lines and their seedling in different stages were studied.
结果表明基本培养基、IBA和光暗培养是影响试管苗产生不定根的主要因素。
The results showed that the effects of basal medium, IBA and dark or light culture were significant at 1% level.
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