论文部分内容阅读
二、关于乘积式的遗传资料 有些杂交试验资料所得F1值往往不与两亲本的算术平均数相近,而与其几何平均数相近。所以这些资料属于乘积式遗传传递关系。现举数例说明如下: 1.MacArthurButler(1938)多年进行番茄的杂交试验,认为F1的单果重量平均值与两亲本的几何平均数相近,而与
Second, the multiplication of genetic data Some hybridization test data obtained F1 values are often not close to the arithmetic mean of the parents, and its geometric mean similar. Therefore, these data belong to the product of the relationship between genetic transmission. Here are a few examples are as follows: 1.MacArthurButler (1938) for many years of tomato hybridization test, that F1 average weight of single fruit and the amputated the geometric mean similar to