化肥减施方式对小麦生产力及土壤养分的影响  

Effects of Fertilizer Reduction on the Productivity and Soil Nutrients of Wheat

作　　者：梅最英 Mei Zuiying(Yongqiao District Taoyuan Agricultural Comprehensive Service Center,Suzhou 234000,Anhui,China)

机构地区：[1]宿州市埇桥区桃园镇农业综合服务中心,安徽宿州234000

出　　处：《农业技术与装备》2025年第3期162-163,166,共3页Agricultural Technology & Equipment

摘　　要：为探讨化肥减施方式对小麦生产力及土壤养分的影响,设置了7个化肥减施方式小组,于小麦的拔节期、成熟期测定土壤性状并统计其产量。结果发现,尿素控释肥减施20%组的小麦生产力最优。In order to investigate the effects of fertilizer reduction on wheat productivity and soil nutrients,7 fertilizer reduction groups were set up to measure soil properties and calculate the yield of wheat at jointing and ripening stages.The results showed that the wheat productivity of urea controlled release fertilizer reduced by 20%was the best.

关 键 词：尿素控释肥减施 土壤养分 小麦 

分 类 号：S512.1[农业科学—作物学]