科学、技术和教育国际协会
期刊
会议
图书
作者:Fofa Arofi , Didi Rukmana , Bachrul Ibrahim
来源:[J].Journal of Economics and Sustainable Development, 2015科学、技术和教育国际协会
摘要:Ampelgading sub-district is one of the coffee production center in Malang who perform the integration system combined with the goats husbandry. To determine the achievement level of the integration sustainability of the coffee plantations and goat husbandry, it is needed the syst...

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

×