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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rice seedling on upland field 旱育苗
rice field-upland field rotation 水旱轮作
Upland field use 旱田利用
upland field crops 旱地作物
yellow upland field 黄壤旱地
condition of upland field 旱田状态
Imazamox is an imidazolinone compound. It is a high-effective post-emergence herbicide used in upland field.
甲氧咪草烟为咪唑啉酮类高效旱田苗后除草剂。
Field experiments were carried out on Loess Plateau to investigate the effects of cropping on the physical and chemical properties, phosphatase activity, and N2O emission of upland soils.
通过大田试验研究了黄土地区种植作物对旱作农田土壤理化性状、磷酸酶活性以及土壤n2o排放的影响。
That a large number of apple tree planted will result in the desiccation of field soils on the upland, which will affect the water cycle in this area.
苹果树的大面积种植加快了土壤深层水分消耗，最终可能影响这一区域的陆地水循环。
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