单词tillage
n.: 耕地（包括整地和土壤中耕）
网络: 耕作；耕耘；耕种
耕地（包括整地和土壤中耕）:
the process of preparing and using land for growing crops
耕地:
land that is used for growing crops
犁田
播前整地
耕种;种植业
土壤耕作
中耕作物
耕种,耕作,整地
耕作(地);耕地上的作物
n.spadediggingtilthgeoponicslabor
A recent study reported on almost twenty years of different tillage methods in the American states of Colorado, Kansas and Nebraska.
一项最新的研究报道了近20年在美国科罗纳多，堪萨斯和内布拉斯加这三个州不同的耕作方法。
Instead of the plow, farmers work up the soil with a variety of disks, chisel plows, field cultivators and turbo tillage tools.
因此农民们采用各种方法耕地：圆盘耙，凿刀，农田播种机以及涡轮耕作工具，而不再犁地了。
The problems to be solved are to enhance the work efficiency and the service life of the rotary tillage plough.
其所要解决的是提高旋耕犁作业效率、使用寿命的问题。
On the surface, of course, trying that system with no-tillage cropland resulted in equally beneficial results.
当然也是表施，在草地上施石灰也会取得和免耕制下施石灰同样良好的效果。
Contrary to data available in the literature, minimum tillage in our investigation did not give exceptionally good results.
与文献中出现的资料相反，在我们的研究中对田地作最小量的耕翻并没有产生特别良好的结果。
The less-disruptive system is called "strip tillage" because only narrow bands of soil are tilled instead of the entire field.
破坏性小的耕作法叫做“带状耕作”，因为仅仅耕一条条很浅的条块，而不是整块土地。
All this enabled the trainee leaders and technical specialists to gain a better knowledge of conservation tillage in and outside China.
使得参加培训的领导及技术人员对国内外保护性耕作有了进一步的了解。
Typically, magnesium levels in soils under no tillage do not change materially from those under conventional tillage .
免耕和传统耕作制相比，土壤中镁的含量没有实质的变化。
With zero-tillage technology, farmers can produce higher yields and reduce production costs by up to ten per cent.
通过免耕法技术，农民能够有更高的产量而同时生产成本能降低10%。
It is less destructive to soil than conventional tillage and is believed to help soil retain more organic matter and moisture.
它对土壤的破坏性比常规耕种法小，被认为有助于土壤保持更多有机物质和更大湿度。