Assessing the impact of non-governmental organization’s extension programs on sustainable cocoa production and household income in Ghana

Autor: ATTIPOE, Sonny Gad, CAO, Jian-min *, OPOKU-KWANOWAA, Yaa, OHENE-SEFA, Frank
Zdroj: In Journal of Integrative Agriculture October 2021 20(10):2820-2836
Databáze: ScienceDirect