糯甜杂交玉米遗传规律的研究

STUDY ON GENETIC LAWS OF GLUTINOUS×SWEET CORN CROSS

本文对糯甜杂交玉米的遗传规律及其开发利用的可能性进行了初步的研究和探讨。结论是:糯甜杂交玉米的F_1均为硬粒型,F_2按9(硬粒):3(糯质):4(甜质)的比例发生分离。本研究还表明糯甜杂交玉米作为特殊风味的青食玉米予以开发利用是大有前途的。

Genetic laws and utilizable ways of glutinous × sweet corn cross were stuedied and explored in this paper. The result indicateed that: In glutinous and sweet corn cross,seedsof F_1 were all flinty and the seedsof F_2. were separated in the ratio of 9 flint: 3 glutinous: 4sweet.