亲本叶瘟抗性与其一般配合力效应呈显著或极显著正相关;
The resistance of each parent was significantly or extremely significantly positive related to its general combining ability (GCA).
朱可夫在单株产量、商品薯率性状上有较高的一般配合力;
Zhukefu was high in GCA for tuber yield per plant and marketable tuber percentage;
在此基础上进行了一般配合力、特殊配合力、总配合力的分析。
Further analysis have been done (about) general combining ability, special combining ability, total combining ability on the basis of above.
其中单株产量主要是受亲本一般配合力的影响,以加性效应为主。
The additive effects were more important than non-additive effects on panicles per plant.
一般配合力效应值的高低顺序与亲本值的高低顺序呈现基本一致的趋势。
Most of the special combining effect values were negative, most of the average heterosis were negative in effect.
各品质性状的一般配合力效应、特殊配合力效应及其变异幅度均存在较大差异。
The difference of general combining ability effect among parents and special combining ability effect among combination and its variation range was high.
珍汕97A、 协青早A的一般配合力高,是配制迟熟杂交稻组合的主体不育系。
The general combining ability of Zheng shan97A and Xieqin Zao A is high . They are main sterile lines for breeding of late hybrid rice combinations.
主要结果如下:1.12个农艺性状的一般配合力方差与特殊配合力方差均达极显著水平。
The variance of the general combining ability (GCA) and the special combining ability (SCA) for 12 agronomic traits were significantly different.
蛋白质合量的一般配合力大于特殊配合力方差,并计算了蛋白质合量的广义和狭义遗传力。
The variance of general combining ability is larger than that of special combining ability. The heritability in broad and narrow sense were calculated.
结果表明,自交系交51具有较高的一般配合力和其配出的组合易出现较强的非加性基因效应。
The line Jiao 51 was found with high GCA and higher non-additive gene effect in the hybrids in which Jiao 51 was a parent. Therefore, Jiao 51 was an elite line.
Z936不仅有较高的一般配合力,而且还有较大的特殊配合力方差,将是一个很理想的自交系。
Z936 would be a better inbred line, it was not only higher in general combining ability, but also higher in variance of specific combining ability.
在叶角的方差中,一般配合力方差占主要地位,所以在培育紧凑型品种时,直接选择是非常有效的。
In the leaf Angle variance, the general combining ability variance occupies the main status. Therefore, in cultivating compact variety, the direct selection is extremely effective.
结实率、着粒密度受不育系一般配合力效应、特殊配合力效应的影响均达到显著水平或极显著水平。
There were extreme significant or significant levels to GCA and SCA, which were both effected by male-sterile lines, with the seed setting rate and filled grain per panicle.
子粒含油率的一般配合力(GCA)在各亲本间及特殊配合力(SCA)在各组合间均存在显著差异;
The difference between the general combining abilities(GCA) among parents and specific combining abilities(SCA) among combinations was high.
含油量高的组合出现在一般配合力效应高的自交系中,一般配合力效应与特殊配合力效应无明显关系;
The high oil content hybrids were found in the inbred lines of high GCA effect, there is no evident relationship between GCA and SCA effects .
配合力分析表明:一般配合力较好的父本290-1和雄性不育系240可作为优良的杂交育种亲本;
The analysis of combining ability showed that Father plant 290-1 and Male sterile line 240 which had high GCA could be regarded as good crossing parents.
含量与干物质含量间一般配合力的相关达极显著水平,V-C含量与蛋白质含量间特殊配合力的相关达显著水平。
Relations reached very significant level for GCA between V-C and dry matter, and significant level for SCA between V-C and protein.
该法能对两类配合力进行显著性检验,能对各亲本的一般配合力间的差异和各组合特殊配合力间的差异进行显著性检验。
The estimations of GCA and SCA with this method were unbiased. The significance tests of GCA and SCA and differences between GCAs and SCAs were presented in this method.
其中试验A选取的亲本材料主要来自于杉木的中心产区,主要生长性状经过了一般配合力测定,具有较高的遗传改良水平;
The parents of set A mainly from the center distribution areas were selected in growth traits and had a high genetically improved level.
牛耳朵和渣壳油菜的一般配合力效应较高,其杂交组合的特殊配合力效应值也最大,它们是两个含油率较理想的亲本材料。
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.
亲本连5和高37在3个生长性状中表现出较高的一般配合力效应值,龙5和龙1在木材密度性状上表现出较高的一般配合力效应值。
Parent Long 5 and Gao 37 were highly general combiners for three growth traits, and parent Long 5 and Long 1 were highly general combiners for wood density.
在产量较低的组合中,也至少有一个亲本的一般配合力较低,相应的特殊配合力也较低,但特殊配合力与产量的高低并不存在一一对应关系。
The results showed that general combining abilities of not less than one of parents are high in high-yield cross combinations, and their special combining abilities are generally high.
在产量较低的组合中,也至少有一个亲本的一般配合力较低,相应的特殊配合力也较低,但特殊配合力与产量的高低并不存在一一对应关系。
The results showed that general combining abilities of not less than one of parents are high in high-yield cross combinations, and their special combining abilities are generally high.
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