deep tillage

常见例句

Effects of deep tillage on root growth and distribution of rice were discussed.
就深耕法对水稻根系生长和分布的影响进行了讨论。
Future research needs to study the dynamics of the compaction problem to determine how frequent moldboard or deep tillage is needed.
将来需要研究紧实问题的动力学以确定需要几次有壁犁深耕。
Accompanied with herbicide, the quantity of weed seeds in tilth decreased averagely by 75.4% in shallow tillage, and by 27.3% in deep tillage.
浅耕配施除草剂，耕层杂草种子平均每年以75.4%的速度下降，深耕以27.3%速度下降；