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国内外对于玉米雌穗和子粒的分化、生长进程已有许多形态学观察,但对生长发育过程中的数量变化研究工作还不多。本文初步分析了玉米雌穗和子粒生长发育过程中几项性状的数量变化。
At home and abroad, there are many morphological observations on the differentiation and growth of the ear and grain of maize, but there are not many studies on the quantitative change in the growth and development of maize. In this paper, we initially analyzed the changes of the number of several traits in the process of growth and development of the ear and grain of maize.