The result showed that the induction frequency of pollen callus was irrelevant to the volume of culture containers, and highly related to the density of pollens.
结果 表明,小麦花药培养中的愈伤组织诱导效率与培养容器大小无关,与花药接种密度显著相关 ;
The pollen density of different direction is affected by the main wind direction, 58.07% of pollen comes from the main wind direction.
不同方位的花粉密度受主风频率影响,主风方向花粉密度占58.07%。
The pollen density of different direction was affected by the main wind direction, 58.07% of pollen came from the main wind direction.
不同方位的花粉密度受主风频率影响,主风方向花粉密度占58.07%。
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