According to three parameter models, which are burthen rate of engine, slide rate of driving wheel and work resistance, this paper studyies the cultivating unit.
运用发动机负荷率、驱动轮滑转率和作业阻力等3个参数模型,对耕作机组进行控制研究。
row-crop attachment
中耕作物耕作附加装置
multirow-crop rotary cultivator
多行作物旋转中耕机
make (animals) fit for cultivation.
使（动物）适应耕作。
The Importance of Green Manure Cover Crops and Crop Rotation in the No-tillage System -- Experiences in the development of the No-tillage System in Brazil and Paraguay
绿肥作物轮作覆盖在免耕中的重要性——巴西和巴拉圭免耕发展经验
To Play Full Role of Bush Plants in Land Reverse in Shanxi
发挥灌木植物在山西退耕还林中的作用
Distribution Patterns of Microbial Community in Soil Water-Stable Aggregates and the Effects of Tillage on Them in a Paddy Soil
微生物群落在团聚体中的分布及耕作的影响
The machine is suitable for cultivating in the field of corn, soybean and beet, etc. It can be used for cultivating, furrowing, ridging and deep loosening.
用于玉米、棉花、大豆等作物的中耕作业，能完成中耕、开沟、起垄、深松等作业。
commercial orchard acreage
果类经济作物耕种面积
Study on farmland soil and crop biological effect on different tillage methods in annual double cropripe area
关中一年两熟区不同耕作模式农田土壤及作物生物学效应的研究
The irrigation systems are designed for collective management and are used for intensive cultivation of cash crops by groups of villagers.
这个灌溉系统用作集体管理并被用于村民进行集中加强作物耕作。
The cultivator worked fourteen hours a day, laying by the corn.
中耕机每天工作14小时，给玉米作最后一次中耕。
double cropping; sequential cropping: Planting one crop after harvesting another.
两熟耕作法;连续耕作法: 在收获一种作物之后再种植另一种作物的耕作方法。
Distribution Pattens of and the Effects of Different Tillage on Microorganism within Soil Water-Stable Aggregates
土壤团聚体中微生物群落的空间分布及其对耕作的响应
Distribution patterns of,and the effects of tillage type on,bacterial and fungal biomass within soil water-stable aggregates
真菌和细菌生物量在土壤团聚体中的分布和耕作响应
prepare for crops, of soil.
为农作物做好耕作土壤的准备。
Incorporation of crop residues; conventional tillage.
把作物残体混入土壤的传统耕作制。
To improve and prepare(land, as by plowing or fertilizing, for raising crops;till.
耕作改善和准备（土地），如通过犁地或施肥等，用以种植作物；耕作
In all other respects, fertilization of crops grown under reduced tillage is comparable to fertilization under conventional tillage.
在所有的其它方面，少耕下的作物施肥和传统耕作制下的均类似。