tillage in summer 中文意思是什麼
tillage in summer
解釋
夏耕-
Nitrate leaching, although slightly higher under no tillage, is generally not a major pathway of loss in summer crops
實施免耕的初期,氮的生物固定明顯,但隨著時間的推延,這種作用逐漸消失,以至到了後期,與初期的情況正好相反。 -
Summarizing nitrogen recommendations for minimum and no - tillage crops, there is an advantage in incorporating urea in summer but not in winter crops
綜上所述,我們對少耕和免耕制下的氮肥管理提出以下的建議。
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