• 杂交优势通常植物中非常普遍在一些动物体现——不过有人猜测,在欧洲皇室缺乏这种效应

    Hybrid vigour is common in plants and is found in some animals-though, some speculate, it may be lacking in European royalty.

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  • 杂交后代中,抗性基因作用表现为加性效应

    The additive effect of resistant gene was found among the interspecific hybrids.

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  • 结果表明SPNE处理杂交种子结实率、单株产量表观遗传效应高于对照

    The results indicated that the hybrid seed fertility, single plant yield and apparent genetic effect of rice treated by SPNE were higher than the control.

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  • 接下来利用爪蟾胚胎致畸实验FETAX)、组织切片技术整体原位杂交技术,研究三种酰胺类除草剂热带爪胚胎致畸效应

    Next, using FETAX test, tissue section and whole mount in situ hybridization technique to study the teratogenic effect of three herbicides on early stages of development of X. tropicalis.

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  • 8亲本组成杂交试验,分析了、穗粗、行数、百、单株籽粒产量的基因效应

    The gene effects of ear length, ear thickness, kernel rows per ear, hundred-grain-weight(H. G. W. ) and grain weight per plant were analyzed in a set of diallel crosses which involved 8 parents.

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  • 本文以二化性品种为材料,采用不完全双列杂交法分析家蚕部分数量性状遗传效应

    Incomplete diallel crosses were made ir an experiment with bivoltine RACES of silkworm (Bombyxmori) to study the genetic effects of six quantitative characters.

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  • 杂交组合产量性状表现配合力一致,说明总配合力效应可以预测产量。

    Performance of the yield traits of each hybrid combination was consistent with the general combining ability, so general combining ability could be used to predict yield.

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  • 最后对5份亲本,20杂交组合进行配合力遗传效应分析大白菜品质育种提供理论依据。

    Through combining ability and genetic effect analyses of 20 crossing from a set of 5 >< 5diallel crosses to establish the base theory of quality breeding for Chinese cabbage.

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  • 结果证明,哈白猪和长白猪五个繁殖性状累加效应值较,并杂交产生了较强的非效应。最优秀杂交组合哈长组、长黑组和长哈组。

    The additive effects of the above mentioned five reproductive traits was in favor of the Harbin White and Landrace, as well as the non-additive effects in cross combinations.

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  • 产生一挑战关键原因在于ESD保护电路被保护的RFIC核电路之间存在不可避免的互影响效应

    The key problem originates from the complex interaction between the ESD protection circuitry and the core RF IC circuit under protection.

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  • 耳朵渣壳油菜的一般配合力效应较高杂交组合的特殊配合力效应最大,它们两个含油率较理想亲本材料

    Niuerdu and Zake cv. had higher GCA effect, their F1 hybrids also had maximum SCA. The two varieties are desirable parents for high oil content breeding.

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  • 耳朵渣壳油菜的一般配合力效应较高杂交组合的特殊配合力效应最大,它们两个含油率较理想亲本材料

    Niuerdu and Zake cv. had higher GCA effect, their F1 hybrids also had maximum SCA. The two varieties are desirable parents for high oil content breeding.

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