The first agricultural extension activities reported in 1926 targeted dairy production. The responsibility of the first extension agent, the dairy inspector, was finding best management practices for dairy production and persuading farmers to adopt the practices
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)