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大麦群体结构是个动态过程,随着生育进程而不断变化和发展。在不同生育时期,均有一定的指标参数。例如:苗期要求分蘖早发长壮为足穗创造基础;生育中期要求生长稳健以利于壮秆大穗的形成,抽穗后要求
The population structure of barley is a dynamic process that changes and evolves along with the process of reproduction. In different stages of growth, there are some indicators of the parameters. For example: seedling requires early tillering to grow strong enough to create a foundation for the foot; mid-growth requires steady growth in order to facilitate the formation of large stalk spike requirements after heading