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杂种优势

n.heterosis; heterotic vigor
网络hybrid vigor; hybrid vigour; potence

杂种优势

英-汉网络释义

杂种优势

heterosis

医学制药词汇英语翻译(E-L) ... heterosexuality 异性性欲 heterosis 杂种优势 heterotaxia 内脏异位 ...

hybrid vigor

　由於杂种优势（hybrid vigor）导致，骡是一种非常坚强，且容忍性高的动物，既克苦，又耐劳，能做一些连马亦不能胜任的苦 …

hybrid vigour

生物科学词汇（简体） ... hybrid sterility 杂种不育性 hybrid vigour 杂种优势 hybridization 杂交 ...

heterotic vigor

生物学词汇英语翻译(E-L) -亿城英语 ... heterothermy 变温性 heterotic vigor 杂种优势 heterotransplant 异种移植片 ...

potence

问你一些紧急问题 - 已解决 - 搜搜问问 ... 位能，势能 potency - (杂种)优势 potence - * 能力，效力，效能 potency - ...

heterosis or hybrid vigor

上一篇： 杂种优势(heterosis or hybrid vigor) • 转基因农作物 • 生物农药 • 生态农业 • 精确农业 • 微生物农药 • 微生物饲料 • 微...

例句：

The results clearly indicated that epistasis was one of important genetic factors in heterosis of the superb hybrid Shanyou63.

此结果表明，上位性是该组合杂种优势的重要遗传基础之一。

Consequently, SSR markers could be used for measuring genetic variation and assigning maize inbred lines to heterotic groups .

研究表明，利用 SSR 标记可以进行玉米自交系遗传变异分析，并用于杂种优势群划分。

The correlation between the genetic distance of the aromatic rice parents selected and the yield heterosis was not significant.

结论所选用的杂交水稻亲本间的遗传距离大小并不能反映杂种优势；

The result showed that strains with low yield were clustered to one group , indicating that ISSR can be used to forcast the heterosis .

结果显示产量较低的菌株聚为一组，表明可以用 ISSR 分子标记预测杂种优势。

The result of cross test showed that restorer was easily to be obtained and F1 presented heterosis .

测恢试验的结果表明，恢复系较易找到，并有杂种优势。

There might be different superior parental materials and crosses in F1 hybrid cultivars and derived inbred line cultivars.

杂种优势利用和杂种后代家系选育可能有不同的最佳亲本和组合。

From the test cross performance data , selections , based on an index, were made for intermating of each of the four groups .

根据测交种数据，利用指数方法进行选择，方法是对每个杂种优势群进行相互交配。

A parabolic correlation between the indica-japonica differentiation of parents and heterosis of hybrid rice was detected by RAPD markers .

结果表明，亲本籼粳差异与产量杂种优势存在抛物线的关系。

The heterosis of weak light tolerance of eggplant can be used to produce F1 hybrids by crossing the parents with weak light tolerance .

可充分利用茄子耐弱光性的杂种优势，选择耐弱光性好的亲本，配制 F1 杂交组合用于生产。

However, research on heterotic groups in indica rice is scarce compared with that in maize .

与玉米相比，水稻杂种优势群的研究相对薄弱。

Using the heterosis is one of the important ways in breeding cultivars.

利用杂种优势是作物育种重要途径之一。

The results showed that there existed commonly the heterosis in crosses of pumpkin inbred lines .

结果表明，南瓜自交系的杂交后代普遍存在杂种优势。

Heterosis of spike differentiation was positively correlated with heterosis of hybrid yield .

穗分化杂种优势与产量杂种优势具有一定相关关系；

So further improvement in plants type, heterocyst level maintaining can obtain a bigger achievement .

提出了进一步改良株型、保持和提高杂种优势水平，方能取得更大的成绩。

There were some transgressive progenies in hybrids which exhibited heterosis .

杂种后代存在超亲子代，表现一定的杂种优势。

It showed strong hybrid vigor , moderate mature period, high yield, good quality, strong resistance of disease and other qualities .

该品种具有杂种优势强、熟期适中、产量高、品质好、抗病性强等特点，增产潜力大。

The breeding effects depend on retained heterosis in livestock composites .

合成群体培育的成效在于其保留杂种优势的高低。

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