rotation cropping的意思|示意

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rotation cropping相关短语

1、 rotation cropping system 两熟制

2、 long term rotation cropping 长期轮作

3、 multiple rotation cropping system 复种轮作耕作制

4、 wheat and maize rotation cropping 小麦玉米轮作

5、 continuous and rotation cropping system 连作与轮作体系

6、 Rotation of cropping 轮作

7、 continuous cropping-rotation 连作

8、 grass and cropping rotation 草田轮作

9、 Rotation and continuous cropping 轮作