The standard of healthy seedlings for winter wheat, the application of nitrogen fertilizer and the colonial structure of high yield are also introduced in this paper with some new views.
本文介绍了这种栽培法的技术特点及增产效果，并依此对冬小麦壮苗标准、氮肥施用技术、高产群体结构等提出了新的见解。
The increase of amount of fertilizer application was the main reason for the result of soil nutrient increase from the planting structure changes.
施肥量的提高是种植结构变化导致土壤养分提高的主要原因。
Thus, to improve soil fertility in this farm, the main measures should be the application of efficient organic manure and chemical fertilizer, adjusting plant structure and planting green manure.
因此，大量施用有机肥，合理施用化肥，调整种植结构，扩种绿肥是培肥该农场土壤的主要措施。
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