论文部分内容阅读
在以日丹诺夫命名的国立列宁格勒大学遗传学教研组所作的研究结果中,已经获得了许多资料,都证明在混合花粉授粉的条件下,可以产生一些遗传若干个共同授粉品种的性状的植物杂种。我们在番茄、豌豆、小麦和萝蔔的试验中,就曾获得有这样的结果。而在玉米、小麦、棉花以及他种作物的许多试验研究中,也得到过类似的结论。所以说杂种体能够遗传若干个共同授粉品种的性状的事实,乃是千真万确的。
In the findings of a study by the Faculty of Genetics of the National Leningrad University named after Zizananov, much information has been obtained showing that under the condition of pollen pollination, it is possible to produce some traits that inherit several common pollination varieties Plant hybrids. We have obtained such results in the tests of tomatoes, peas, wheat and radish. Similar conclusions have been drawn in many pilot studies on corn, wheat, cotton and other crops. It is therefore true that the hybrids are capable of inheriting the traits of several co-pollinated varieties.