不同的作物轮耕，以防止土壤养分枯竭。
Rotate agricultural crops to prevent the sapping of nutrients.
农夫每季应该要轮耕，以免耗尽土壤。
Farmers should rotate crops every season to prevent depletion of the soil.
从耕法上看，轮耕法所获得生物效应普遍好于常规耕法。
In view of tillage methods, the shifting agriculture generally achieved better biological effects than the conventional tillage system.
轮耕制较连年翻耕具有高效、争时、节能、降本、护土、增产的效果。
The new tillage system can save time and energy, reduce the cost, im - prove soil fertility and increase yields.
根据湖南省一般淹水水田和旱态水田的圆锥指数承压特性及土壤力学参数剪切特性来设计湖南独轮耕整机的驱动轮。
Based on the Cone Index bearing capacity and shearing strength of paddy in Hunan Province, we designed the lug wheel for powered tiller in this province.
根据湖南省一般淹水水田和旱态水田的圆锥指数承压特性及土壤力学参数剪切特性来设计湖南独轮耕整机的驱动轮。
Based on the Cone Index bearing capacity and shearing strength of paddy in Hunan Province, we designed the lug wheel for powered tiller in this province.
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