败育是什么意思_败育用英语怎么说_败育的翻译_败育翻译成_败育的中文意思_败育怎么读,败育的读音,败育的用法,败育的例句

The degeneration of mitochondria is one of the earliest events in pollen abortion.

线粒体的退化是花粉败育中最早发生的现象之一.

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Frequently the basal ovule, which is the last one to be fertilized would abort.

最后受精的基生胚珠经常败育.

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Meanwhile, the floret abortion of this line led to low yield.

同时该不育系小花败育日渐严重,制种产量极低, 甚至造成绝收.

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The endogenous hormonal ratio was interdependent to the microspore abortion of radish.

可见,萝卜小孢子的败育与内源激素平衡的破坏有关.

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Abort microspore in crescent or irregular shape . 26.

月牙形和不规则形的败育小孢子.

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Microspore abortion occurred after the tetrad formation.

小孢子败育发生在四分体形成以后.

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The result showed that abortion was one of reasons for low set fruit percentage.

扁桃雌蕊败育是导致其座果率低的原因之一.

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Because the endosperms were abnormal, it was very difficult to produce viable mature seeds.

由于胚乳的缺乏或发育异常及败育, 最终难以获得有生活力的种子.

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From the results of investigation, some measures of decreasing abortion rate were proposed.

根据研究结果提出了减少杉木种子败育的措施.

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The accumulation of transient sugar was advantageous to reduce the abortion of ears.

积累较多的暂时可溶性糖,对于促进蔗糖向淀粉转化,减少穗败育是有利的.

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The restrict of pollination is probably one of the cause of high abortion rate.

而传粉的制约很可能是造成四合木胚胎败育率极高的原因之一.

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Male - sterility mainly results from the abnormality of mesospore, tapetum tissue and vascular bundle.

中层组织 、 绒毡层组织及药隔维管束异常均是雄性败育的因素.

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The abortive seeds only accumulated abscises acid, which caused the abortion and inactivation.

败育的杉木涩籽中只积累较多的脱落酸, 说明了败育涩籽的衰败和失活.

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Therefore the behavior of vacuome may be the earliest morphological index for microspore abortion.

液泡系的行为,可能可以作为小孢子败育的最早的形态上的标志.

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