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春小麦的产量受各因素影响,托里县从当前的施肥技术入手对影响小麦产量的原因进行探究,设置对照试验,采用随机选取试验区域,合理设置不同施肥对比,对不同施肥配比对小麦麦穗质量,小麦重量,小麦产量,小麦株高等方面进行试验探究,并且得到小麦对不同肥料之间依存率的关系。通过实验结果可知小麦对氮肥磷肥钾肥3种不同肥料的敏感性不同,相应的产量提升程度也不同。通过对该县施肥技术的革新,在施肥中提高氮肥的使用量,适当增加磷肥的施肥配比,对于钾肥也应该合理使用,使3种肥料能够相互协调使用,加强对春小麦的增产效果,使小麦的产量得到进一步的提升。
The yield of spring wheat was affected by various factors. The current fertilization technique was used to study the causes of wheat yield in Tori County. The control experiment was set up. By randomly selecting the test area and setting different fertilization contrasts rationally, Ear quality, wheat weight, wheat yield, wheat plant height and other aspects of the test to explore and get wheat on the relationship between the dependence of different fertilizers. The experimental results show that the sensitivity of wheat to nitrogenous fertilizer, phosphate fertilizer and potassium fertilizer is different from that of the three kinds of different fertilizers, and the corresponding increase of yield is also different. Through the innovation of fertilization technology in the county, increasing the amount of nitrogen fertilizer used in fertilization and appropriately increasing the fertilization ratio of phosphorus fertilizer should also be reasonable for the use of potassium fertilizer so that the three kinds of fertilizers can be used in coordination with each other to enhance the yield-increasing effect on spring wheat. Wheat production has been further improved.