大家在查： 2005年4月2日差扩大 Guz 开枪打伤安奈林•比万卡弗尔 192.168.0.16 BEAUINEE 詹姆斯•格林 coulong

省力化

网络labor saving

省力化

省力化

省力化

labor saving

省力化,labor... ... ) easy-operational 省力型 ) labor saving 省力化 ) Labour-saving cultivation 省力化栽培 ...

1

Rearing silkworm twice in the spring season was a new trial which could save labour cost so as to suit for the present situation .

饲养二春蚕就是适应这一形势需要而形成的省力化、经济化养蚕新技术。

3

Inevitability of intellectualized silkworm breeding

省力化养蚕势在必行

4

Priliminerary study report of energy-saving ecological upgrading of the wild low bamboo forest

野生小竹生态省力化改造技术研究初报

5

Talking about the present situation and countermeasure for the extension of laborsaving techniques for silkworm rearing

如皋市省力化养蚕技术推广的现状与对策

6

Labor Saving Regeneration Technique and Benefit Evaluation on Broadleaf Forest Stub Land

阔叶林采伐迹地省力化更新技术与效益评价

7

Labour- saved Comprehensive Technique of Sericulture

省力化养蚕综合技术示范

8

The Trend of Strawberry production: Labour -saving Cultivation

草莓生产的发展趋势 -省力化栽培

9

Advance in Study and Application of Labor-saving Silk Worm Cultivation Technology

建国以来省力化养蚕技术的研究与应用进展

10

The Comparison Test About the Adaptability of Labour-saving Cultivation of Mulberry Variety

适宜于省力化栽培的桑树品种比较试验

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