农学 >>> 农学总论 >>> 农业基础学科 >>> 农业基础学科其他学科 >>>
搜索结果: 1-7 共查到农业基础学科其他学科 efficiency相关记录7条 . 查询时间(0.125 秒)
The technical efficiency of the small scale sugarcane farmers of Swaziland is investigated using stochastic frontier production functions for Vuvulane scheme and Big bend individual farmers.
The subsurface flow constructed wetland system (SFCW) with mono- and mixed-cultures of Typha latifolia and Canna siamensis could be applied for sewage treatment. The system efficiency was decrease...
The aim of this study is to analyse the efficiency of Estonian grain farms after Estonia抯 transition to a market economy and during the accession period to the European Union (EU). The non-parametric ...
In order to determine the technical efficiency of Gari processing in Delta State, Nigeria, panel data were collected over 6 months period from 100 processors, using multi – stage random sampling techn...
This paper investigates the production efficiency in yam based enterprises is Ekiti State, Nigeria. Primary data were collected through the use of structured questionnaires from 150 farmers randomly s...
Field experiments were conducted to find out the effect of intercropping and organic manure’s on theyield of cassava and the biological efficiency of the cassava intercropping system at Veterinary Col...
Measures taken by Structural Policy and Rural Development Policy which directly infl uence the improvement of economic effi ciency and competitiveness of agriculture are presented. The introduction co...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...