【摘 要】
：
小麦要增产培育冬前壮苗最重要苗壮、穗足、粒多、籽粒饱满是实现小麦增产的四大环节。而壮苗又是实现穗足、粒多、籽粒饱满的基础。因此，小麦要增产，关键在于培育冬前壮苗。其
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小麦要增产培育冬前壮苗最重要苗壮、穗足、粒多、籽粒饱满是实现小麦增产的四大环节。而壮苗又是实现穗足、粒多、籽粒饱满的基础。因此，小麦要增产，关键在于培育冬前壮苗。其原因有三点：一是冬前苗基本能成穗。在一定数量的基本苗范围内，冬前苗分蘖成穗率高。其苗数...
Wheat to increase production of pre-winter strong seedlings Zhuang Zhuang strong, spike enough, more grain, full grain is to achieve four major aspects of wheat yield. The strong seedlings and spike enough to achieve more grain, the basis of full grains. Therefore, the key is to cultivate winter strong seedlings if wheat is to increase production. There are three reasons for this: First, winter seedlings can basically spike. In a certain number of basic seedling range, winter tillering seedlings into high spike rate. Its seedlings ...
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