The main causes resulting in poor anther dehiscence in hybrid F1 were different with the kind and the numberof heterozygous pollen sterility loci.
杂种f 1花药不开裂的原因随其所含的杂合花粉不育基因座位种类和数目不同而异。
2
The numberof polymorphic loci and ratio of polymorphic loci.
多态位点与多态位点百分率比较。
3
The ratio of the polymorphic loci was 60% and the average allele number per loci was 1.8. The results and methods may have certain reference to following related studies.