tillage

Optimal Design for the Reducer of Tillage Machine Based on Matlab

基于Matlab的耕整机减速箱的优化设计

An Analysis of the Tests About the Driving Mode and Power Matching of the Boat-Type Tillage Machine

机耕船驱动方式与配套功率的试验分析

Tillage erosion is a new field of soil erosion research.

耕作侵蚀是国际上新近开展的一个研究领域.

The development of BOAT-TYPE TILLAGE machine and its performance analysis of paddy operation

机耕船的发展及其水田作业性能分析

Forests have given place to tillage and pasture.

原先的森林已被耕地和牧场所取代.

CONCLUSION Rice root acted more stronger under no tillage than under conventional tillage.

免耕水稻根系活动强于常耕水稻.

The Present Situation and Trend of Protection Tillage Machine and Machinery

保护性耕作技术及其机械的现状与发展趋势

Pastures cannot be justified solely because of their contribution to succeeding tillage crops.

不能仅仅因为草场提供成功的耕种作物,就认为它是合理的.

Two monks effect of tillage method on crop yield and soil character in rape-rice field

耕作法对油&稻两熟田作物产量及土壤性状的影响

This paper analyses soil and water conservation of tillage measures, with reference to rainfall influences.

从径流能量入手, 在室内人工降雨试验的基础上,分析了坡面耕作措施对径流能量的削减作用.

And the fifth way the study found may improve sorghum production is to reduce crop tillage.

研究发现的第五种可能改善高粱产品的方法就是减少谷物的耕种.

Furthermore, the article recounted the effect of and insect pests and weeds the conservation tillage measures.

此外, 还叙述了保护性耕作对农田病虫害和杂草的影响.

Another benefit on the farm is that we can now grow our crops with less tillage.

给农业带来的第二个好处就是我们可以耕种时少些劳作.

They all lived on tillage.

他们都依靠耕种生活.

This practice is called conservation tillage.

这种活动称为保护耕种.

Soil dynamic properties and saving tillage energy and implements design

土壤动力特性与节能耕作及机具设计

Optimum Selection of Tillage Machine General assembly line for hydraulic excavator

耕整机的优化选择挖掘机的整机装配线

Effects of Different Tillage Methods on Weed Dynamics and Yield in Corn Field

不同耕作方式对玉米田杂草发生规律及产量的影响

The Origin and Development of Ancient Tillage Implement in China

中国古耕具的起源和演变

The results showed that the differences of earth worms under tillage, crop and time were significant.

耕作方式和作物类型对土壤密度没有显著影响.

Incorporation of crop residues; conventional tillage.

把作物 残 体混入土壤的传统耕作制.

Tractor wheel tracks are completely covered after tillage as the working width is much wider.

该机采用宽耕幅、对称悬挂使轮迹全部覆盖.

Annie: How much you have tillage, and how much you will gain harvest.

安妮: 真是“一分耕耘, 一分收获”啊!

No effect of tillage on magnesium availability or requirements have ever been shown.

没有发现耕作制对镁的有效性及其需要量有任何影响.

Performances of four tillage machine unit were appraised and analyzed applying systemic theory.

运用系统工程原理对实际生产中常用的四种水田耕整地机组技术性能进行评价分析。

A brief introduction on the development of boat type tillage machine

机耕船的发展简史

Weeds are controlled with precision tillage and the old fashioned hoe.

靠精细的耕耘和老式的锄头来控制杂草.

How to YuHaiBin tillage, father, to camp daughter, but after repeatedly, this is who ah?

何至耕于海滨, 父子力作, 以营千金, 屡散而复积, 此何为者哉?

Decision support system ( dss) on the disposition of tillage machine

耕作机械配置决策支持系统

This is called conservation tillage.

这就叫保护性耕作.