雄性可育的
the processes of meiotic division of pollen mother cells were compared between male sterile plants and male fertile ones.
以萝卜雄性不育株与可育株为试材,比较研究了不育与可育花粉母细胞的减数分裂过程。
the activity of pod isozyme of leaves of the male sterile plants of the crossing progenies is higher than that of the male fertile plants.
苜蓿雄性不育系及其杂交后代不育株小花的POD同工酶酶带数和酶活性均高于可育株;
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