Điều này Link không tồn tại trong ngôn ngữ của bạn, Xem trong: Kiswahili (sw), English (en),
Hoặc dùng Google Translate:  

https://kijani.app/en/

Google Play

A fun and easy to use educational app providing regreening techniques to small holder farmers and pastoralists in Africa.
With this app, farmers and pastoralists will be able to learn regreening techniques that will help them to restore their land and improve their yield.