国际科学领域出版社
期刊
会议
图书
作者:Javan Ngeywo , Evans Basweti , Anakalo Shitandi
来源:[J].Asian Journal of Agricultural Extension, Economics & Sociology, 2015, Vol.5 (3)SDI
摘要:Coffee is the fifth GDP earner employing over 600,000 households in Kenya. Coffee farmers are elderly averaging 51 years and a few young; this has had an influence in adoption of new technologies and reduced coffee production from 130,000 MT in 1989 to 50,000 MT in 2012 despite i...
作者:Javan Ngeywo , Evans Basweti , Anakalo Shitandi
来源:[J].Asian Journal of Agricultural Extension, Economics & Sociology, 2015, pp.117-125SDI
摘要:Coffee is the fifth GDP earner employing over 600,000 households in Kenya. Coffee farmers are elderly averaging 51 years and a few young; this has had an influence in adoption of new technologies and reduced coffee production from 130,000 MT in 1989 to 50,000 MT in 2012 despite i...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×