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high yield genotype
相关语句
  高产基因型
     Leaf physiological characteristic and its correlation with yield characters of super high yield genotype wheat were investigated using 14 genotypes.
     以 14个不同基因型小麦为试验材料 ,对超高产基因型小麦冠层结构的生理特性及其与有关产量性状的相关性进行了研究。
短句来源
     Selection for high specific strength had no negative effect on the obtention of high yield genotype.
     选择高强纤维不会影响高产基因型的获得;
短句来源
  “high yield genotype”译为未确定词的双语例句
     ② Based on self-created and not entirely homozygous materials as parents to widen the genetic background for their progeny, one could combine different sources of diseases-resistance gene to a high yield genotype.
     ②立足自己创造的亲本 ,科学地将不同的抗源结合起来从而实现了对多种病害的广泛抗性 ;
短句来源
     The cross Atlantic × Zhongshu 4 had low total tuber yield(380.7 g·hill-1),and low tuber set(4.5),leading to a high mean tuber weight(93.5 g). High yield genotype should be selected in this cross for their further evaluation.
     大西洋×中薯4号组合的平均单株产量低(380.7 g),但单株结薯数量少(4.5个),因而单薯重较高(93.5 g),可以选择高产的单株进一步鉴定。
短句来源
  相似匹配句对
     the product yield was high.
     结果:用挤出滚圆法制备的杞芪微丸圆整度好,大小均匀,成品收率高。
短句来源
     HIGH YIELD PULPING OF LARCH
     落叶松高得率制浆的研究
短句来源
     Genotype E and F were not found.
     本研究未发现E、F型。
短句来源
     Genotype B outweigh genotype C.
     C 基因型较B 基因型更易发生BCP 变异。
短句来源
     Genotype B was the dominant type.
     B基因型为优势基因型;
短句来源
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The elementary characters of high-yielding genotype were investigated for two corn hybrid populations constituted by single-crosses with ordinary-and higher-levels of kernel yield ((?)=125.14 and 159.33 grams per plant) respectively. The statistical procedure of path analysis combined with stepwise regression was applied. The results showed that the characteristics of high-yielding genotype varied with the yield level of populations. For the ordinary-yield...

The elementary characters of high-yielding genotype were investigated for two corn hybrid populations constituted by single-crosses with ordinary-and higher-levels of kernel yield ((?)=125.14 and 159.33 grams per plant) respectively. The statistical procedure of path analysis combined with stepwise regression was applied. The results showed that the characteristics of high-yielding genotype varied with the yield level of populations. For the ordinary-yield population, the principal characteristics were longer ear length, bigger ear diameter and higher weight of kernel;yet for the higher-yield population, the characteristics mainly were higher both of cob weight and kernel percentage produced (kernel weight/ear weight). However, cob weight and kernel percentage had a highly negative correlation (α<0.01). This suggests that to improve the yield level of the higher-yield population will be much more difficult than that of the ordinary-yield one.

应用通径分析和逐步回归相结合的统计方法,研究了籽粒产量一般和较高的两种玉米杂种群体(它们分别由一般自交系杂交和优良自交系杂交的单交种组成)中高产基因型的基本性状。结果表明,高产基因型的特征随群体的产量水平而异。对于产量一般杂种群体,主要特征是果穗较长、较粗,粒重较高;对于产量较高杂种群体,主要特征是轴重和出籽率皆较高。由于轴重和出籽率有着极显著(α<0.01)的负相关,后者的产量改良将比前者困难得多。

The statistical procedure of path analysis combined with stepwise regression was used to trace the principal characters that affect lint yield and to investigate the relationship between characters of plant type and those of yield and to look for the main characteristics of high-yielding genotype. The results indicated that: the principal character to affect the lint yield was seed cotten yield per plant, and the principal characters to affect seed cotton yield...

The statistical procedure of path analysis combined with stepwise regression was used to trace the principal characters that affect lint yield and to investigate the relationship between characters of plant type and those of yield and to look for the main characteristics of high-yielding genotype. The results indicated that: the principal character to affect the lint yield was seed cotten yield per plant, and the principal characters to affect seed cotton yield were number of boll per plant and weight of seed cotton per boll. The earlymaturity is independent of yield. The characters connected with plant type had small effect on characters with yield.

应用通径分析和逐步回归相结合的统计方法,逐级追溯影响皮棉产量的主要性状,分析了陆地棉株型性状和产量性状的关系以及高产基因型的基本特征。结果表明,对皮棉作用最大的是籽棉产量,而对籽棉产量作用最大的是铃数和铃重。株型性状对产量性状的作用甚小。

The statistical methods of correlation analysis, path analysis and combination of path analysis with stepwise regression are used to study the basic characters of high-yield genotype in corn hybrid populations. The results have shown that high-yield genotype gives thicker and longer ears, heavier grain weight, suitabale plant height and upright leaves.

利用相关分析,通径分析以及通径分析和逐步回归相结合的统计方法,研究玉米杂交种高产基因型的基本性状。结果表明:高产基因型的主要特征是:果穗粗而长,粒重较高,株高适宜,叶片上冲挺拔。

 
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