施肥次数对小麦产量效益及氮肥使用效率的影响  

Effects of Fertilization Times on the Yield and Nitrogen Application Efficiency ofWheat

作　　者：张雪锋 Zhang Xuefeng(Juancheng Fenghuang Government,Juancheng 274600,Shandong,China)

机构地区：[1]鄄城县凤凰镇政府,山东鄄城274600

出　　处：《农业技术与装备》2024年第12期147-149,共3页Agricultural Technology & Equipment

摘　　要：基于施肥次数对小麦产量的影响及氮肥利用效率的研究较少的情况,采用不同施肥次数及不同的施肥方式,探讨了不同施肥次数对小麦产量效益及氮肥利用效率的影响,以期为提高小麦产量及氮肥利用效率提供参考。Due to the lack of studies on the effects of fertilization times on wheat yield and nitrogen use efficiency,the effects of different fertilization times and different fertilization methods on wheat yield and nitrogen use efficiency were studied,in order to provide reference for improving wheat yield and nitrogen use efficiency.

关 键 词：小麦 施肥次数 产量效益 氮肥效率 影响 

分 类 号：S157.41[农业科学—土壤学]