Spraying GA3 reasonable can be increased to improve the height,outcrossing rate and yield.
合理喷施赤霉素可以增加株高、提高母本异交结实率和产量。
参考来源 - 冬小麦杂交种制种和亲本繁殖技术研究The outcrossing rates of seed orchard was very high, the multilocus outcrossing rate was 1.200(SD=0.000)and 1.072(SD=0.066).
3.该种子园的异交率非常高,多位点异交率2006和2007年分别为1.200(SD=0.000)和1.072(SD=0.066)。
参考来源 - 马尾松实生种子园交配系统与遗传多样性分析To test the hypothesis, I conducted manipulative studies on the cata-morph plants of Alpinia blepharocalyx. My sequential manipulative pollination demonstrated that self-pollen largely affected seed production per flower, although outcrossing rate was slightly lower compared to natural treatment.
云南草蔻(A. blepharocalyx)操控授粉实验表明,自花花粉对异交率影响不显著,但却显著减少了每果结籽率。
参考来源 - 山姜属植物花柱卷曲运动机制适应性的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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