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小麦适时播种,是培育冬前壮苗和调整合理群体结构,夺取小麦高产的重要手段。如何才能做到适时播种?主要与准确预测气象有密切关系。播种适期主要决定于播种至越冬这一阶段的温度。现就以下三个方面谈谈我们的一些看法,供同志们参考。
Sowing wheat timely, is to cultivate seedlings before winter and adjust the structure of a reasonable group to seize wheat an important means of high yield. How to do timely sowing? Mainly accurate prediction of weather is closely related. The sowing period is mainly determined by the temperature at the stage of sowing to wintering. Let us talk about some of our views on the following three aspects for your reference.