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农业耕作

网络Agriculture

农业耕作

农业耕作

农业耕作

Agriculture

DIY鱼菜共生=养耕共生 - 过滤器材讨论 -... ... 2. Aquaculture 水产养殖 3. Agriculture 农业耕作 4. Application 应用范围 ...

1

They see a cash economy that they were not able to participate in back in the subsistence farm .

有现金经济交易，使得人们不愿回归到仅能维持生计的农业耕作上

2

As is pointed out in the report , future food supplies will depend as much on family planners as on fishermen and farmers.

正如那份报告所指出的，未来的粮食供给既取决于农业耕作者，又取决于计划生育的决策者。

4

Leave it to Americans to develop an agricultural machine that let 's you avoid any physical labor or contact with the outdoors .

这是一个让美国人可以尝试一下农业耕作的机器，并且让我们避免任何体力劳动或到户外的机会。

5

Because of the rugged terrain and dry , rocky soil , agriculture is restricted to one third of the land . Transportation is difficult.

由于地势起伏、干燥缺水和土壤少，希腊只有三分之一的土地可用于农业耕作，交通运输也很困难。

6

Did the shortage and high cost of labour change farming practice and push technology?

是劳动力的缺乏及其高成本改变了农业耕作方式并推动了技术革新吗？

7

But many younger migrants have little experience of farming , and believe their futures lie in towns .

但是那些几乎没有什么农业耕作经验的年轻人，他们坚信自己以后会在城市中扎根。

8

For my part , I am interested in the consequences rather than the mechanism of this introduction .

就我而言，我对引进农业耕作所带来的结果比我对其机制本身更感兴趣。

9

Farming practices currently use more than 70 percent of freshwater resources and contribute more than 13 percent of greenhouse gases.

目前，农业耕作活动使用了全球 70%的淡水资源，排放了超过全球总量 13%的温室气体。

10

11

Farming accounts for 70% of withdrawals.

农业耕作要占到耗水量的 70%。

13

Automatic irrigation control system for agricultural cultivation and its application

农业耕作区灌溉自动控制系统及其应用

14

pesticide and fertilizer should be reduced in agriculture as well as to improve irrigation system to reduce drain of rural waste water ;

农业耕作中减少农药和化肥的施用量，改善农田灌溉系统，减少农业废水排入湖中；

15

The Optimized Method of Comprehensive Evaluation of Regional Agricultural Cultivation Systems

地区农业耕作模式的综合评价优化法

16

Analysis on Mechanism of Soil and Water Conservation Farming Measures

农业耕作措施蓄水保土机理分析

17

Benefits of Tillage Measures for Soil and Water Conservation

农业耕作措施蓄水保土效益试验研究

18

A Key Step in China's Agricultural Modernization Process: Improving the Scale of Agricultural Cultivation

中国农业现代化的关键一步：提高农业耕作规模

19

For thousands of years traditional agriculture in China

数千年来，中国传统的农业耕作方式

20

The Basic Analysis and Design of Developing the Precision Farming in China

中国发展精准农业耕作的基本分析及设计

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