滴灌水肥一体化配施有机肥对土壤N2O排放与酶活性的影响
奚雅静1,2,汪俊玉1,2,李银坤3,武雪萍2(
),李晓秀1(),王碧胜2,李生平2,宋霄君2,刘彩彩2
),李晓秀1(),王碧胜2,李生平2,宋霄君2,刘彩彩2
Effects of Drip Irrigation Water and Fertilizer Integration Combined with Organic Fertilizers on Soil N2O Emission and Enzyme Activity
YaJing XI1,2,JunYu WANG1,2,YinKun LI3,XuePing WU2(),XiaoXiu LI1(),BiSheng WANG2,ShengPing LI2,XiaoJun SONG2,CaiCai LIU2
),XiaoXiu LI1(),BiSheng WANG2,ShengPing LI2,XiaoJun SONG2,CaiCai LIU2
图2. 0—10 cm土层无机氮含量动态变化
Fig. 2. Dynamic changes of soil inorganic nitrogen content in 0-10 cm soil layer
