Griffing
- Griffing的基本解释
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[人名] 格里芬
- 更多网络例句与Griffing相关的网络例句 [注：此内容来源于网络，仅供参考]
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In the study,univariate combining ability anlysis diall-cross design of Griff ing s breeding method 2 by using SAS programs is solved , an example of rice is also provided to illustrate the detailed SAS calculation. This method is universally suitable for combining ability analysis .
本研究以谷粒实例示明具体SAS计算过程，解决了Griffing双列杂交育种法Ⅱ配合力单变元统计分析的SAS实施，为作物遗传育种实践提供了一种实用可靠、操作简便的SAS程序，此法具有国际普遍适用的价值。
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Six inbred lines of sweet corn with great genetic diversity were used as parents to make complete diallel crossing using Griffing method I . Some combinations were backcrossed and selfcrossed.
选用遗传差异较大的加强型甜玉米自交系6份做杂交亲本，按Griffing方法I遗传交配设计配制组合，并对部分杂交组合做自交和回交试验，研究甜玉米含糖量性状的遗传。
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According to Griffing's method 1, diallel crossing was built and CA was analyzed. Variance analysis showed that there were the greatly significant difference among the both of GCA in inbreeds and SCA in crosses, respectively. The high GCA of 18-599 and 18-599 and the low SCA variance of their crosses showed the strong and stable heredity on the both characters. Taking them as parents, the generations with high and stable induction and regeneration will be gotten.
2选用在配合力、抗病性、农艺性状等玉米杂交育种性状与幼胚培养胚性愈伤组织诱导率和胚性愈伤组织绿苗发生数等转基因工程育种性状都表现相对十分优异的18-599、18-599和综31等3个自交系，以及杂交育种性状表现优良、但转基因工程育种性状表现极差的A318，P138和R15等3个自交系为亲本，按照Griffing方法1组配双列杂交，进行Griffing的配合力分析。