农学 >>> 农学总论 >>> 农业基础学科 农学其他学科
搜索结果: 1-7 共查到农学总论 Constraints相关记录7条 . 查询时间(0.187 秒)
Ethiopia is an agrarian country and agriculture is the backbone of its economy. Consequently, the government of Ethiopia has devised Agricultural Development Led Industrialization (ADLI) as the countr...
Rural households in developing countries may remain trapped in poverty by a lack of finance needed to undertake profitable investments. Improved access to credit could generate pro-poor economic growt...
Nigeria agriculture is characterized by small holdings, low capitalization and low yield per unit of land. Cereal crops are the major dietary energy supplier all over the world and particularly in Nig...
An investigation into the seed yam supply chain was carried out to identify the components of commercial seed yam supply systems, which affect the supply of clean seed yams by smallholder farmers in N...
This study examined the perception of constraints to privatization and commercialization (P and C) of agricultural extension services by extension professionals and farmers. The study was carried ou...
This article gives information about the current situation of Turkish organic agriculture, especially by comparing the offi cial recognition for organic farming in the European Union with that of Turk...
Rural entrepreneurship, both agricultural and non-agricultural, is an important component of sustainable rural development. A questionnaire survey was conducted to identify the most important constrai...

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...