免耕条件下施用有机肥对冬小麦土壤酶及活性有机碳的影响
|
郑凤君 1,王雪 2,李景 3,王碧胜 1,宋霄君 1,张孟妮 1,武雪萍 1(  ),刘爽 1(  ),席吉龙 4,张建诚 4,李永山 4
|
Effect of No-Tillage with Manure on Soil Enzyme Activities and Soil Active Organic Carbon
|
FengJun ZHENG 1,Xue WANG 2,Jing LI 3,BiSheng WANG 1,XiaoJun SONG 1,MengNi ZHANG 1,XuePing WU 1(  ),Shuang LIU 1(  ),JiLong XI 4,JianCheng ZHANG 4,YongShan LI 4
|
|
图2. 冬小麦不同生育时期土壤呼吸速率 “*”表示处理间土壤呼吸速率存在显著差异
|
Fig. 2. Soil respiration rate at the different growth stages of winter wheat “*”Indicate significant differences in soil respiration rate between different treatments
|
|
 |
|
|