旱田指的是土地表面不蓄水的的田地,或浇不上水的耕地。在我国,旱田主要分布在北方地区,如东北三省,黄土高原,青海西藏地区。干旱等自然灾害也会造成旱田现象。表面干裂。
论文:提高肥料利用率的因素与对策-中大网校论文网 关键词肥料利用率;旱田;水田;提高因素;对策 [gap=634]Key wordsfertilizer use efficiency;upland field;paddy field;promote factor;contermeasures
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甲氧咪草烟为咪唑啉酮类高效旱田苗后除草剂。
Imazamox is an imidazolinone compound. It is a high-effective post-emergence herbicide used in upland field.
籽粒平均灌浆速率和最大灌浆速率提高是旱田补灌作物增产的主要机制。
Both average milking rate and maximum milking rate were main yield-increasing mechanism of supplementing irrigation with catchment rainfall in dryland field.
系列铧式犁为全悬挂式铧式犁,适用于壤土、沙壤土地区熟地旱田耕作。
The machine is suitable for loam, or sandy loam soils in the cultivated area. it is compact in construction, versatile in application.
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