Pollen morphological and germination features, pollen viability in different floret position, and natural fruit set of Hemarthria compressa cv.Guangyi are reported in this paper.

 
  • 摘要對‘廣益’扁穗牛鞭草不同部位小花花粉活力、形態(tài)、自花授粉花粉管在柱頭上的萌發(fā)及自然結實(shí)率進(jìn)行了觀(guān)察。
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