This indicated that the pollen dimorphism also presented itself in the anthers on wheat plants.
这表明在小麦的活体花药中也存在花粉二型性现象。
Two 1B/1R types and two non-1B/1R types male sterile lines and their male maintainable lines of wheat were selected to study the activities of SOD in anthers.
利用两个1B/ 1R类型的小麦不育系及其保持系和两个非1B/ 1R类型的小麦不育系及其保持系，对其单核期、二核期、三核期三个时期的SOD活性进行比较研究。
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