烟后套作玉米对作物生产和土壤养分的影响
Effects of Relay Intercropping Corn after Tobacco on Crop Production and Soil Nutrients
“*”和“**”分别表示P < 0.05和P < 0.01水平显著相关。
“*”and“**”indicate significant correlation at P < 0.05 and P < 0.01 levels, respectively.
烟后套作玉米对作物生产和土壤养分的影响 |
| 刘弟, 宋来贵, 田临卿, 李志刚, 马俊美, 李作森, 年夫照, 焦健, 邓小鹏 |
|
Effects of Relay Intercropping Corn after Tobacco on Crop Production and Soil Nutrients |
| Liu Di, Song Laigui, Tian Linqing, Li Zhigang, Ma Junmei, Li Zuosen, Nian Fuzhao, Jiao Jian, Deng Xiaopeng |
| 图4 烤烟与玉米套作的根际土壤理化性质和酶活性的相关性 “*”和“**”分别表示P < 0.05和P < 0.01水平显著相关。 |
| Fig.4 Correlation between physicochemical properties and enzyme activities of rhizosphere soil in intercropping flue-cured tobacco and corn “*”and“**”indicate significant correlation at P < 0.05 and P < 0.01 levels, respectively. |
|
|