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| 1. | fodder crop rotation |
| 饲料作物轮作 |
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| 2. | rotation of crops=crop rotation |
| 轮作 |
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| 3. | rotation sequence |
| 轮作顺序 |
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| 4. | rotation plough land |
| 轮作田 |
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| 5. | rotation pasture |
| 农牧轮作 |
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| 6. | green manuring rotation |
| 绿肥轮作 |
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| 7. | rotation cropping |
| 轮作栽培 |
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| 8. | two-year rotation |
| 二年轮作 |
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| 9. | fodder rotation |
| 饲料轮作 |
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| 10. | crop rotation. |
| 农作物的轮作 |
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