Understanding the effects of wheat dwarfing genes on coleoptilelength and plant height is crucial for the proper utilization of dwarfing genes in yield improvement of wheat.
明确赤霉素敏感性不同的矮秆基因对小麦株高和胚芽鞘长度的效应，促进小麦不同矮秆基因的合理利用。
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Objective Understanding the effects of wheat dwarfing genes on coleoptilelength and plant height is crucial for the proper utilization of dwarfing genes in yield improvement of wheat.
The comparison of the seedling morphology and length of coleoptile and the first leaf after GA_3-treatment indicates that the dwarfing trait of dwarfing Polish wheat is GA_3-recessive.