Categories General Knowlege Agricultural Extension relates to Post author By esimpk Post date June 18, 2021 No Comments on Agricultural Extension relates to a) Modernization of agricultural machinery (b) Financial help to the farmers (c) Educating farmers (d) None of these ← Selection of plants on the basis of phenotypic superiority is known as → When soil surface is protected with residue of a crop, the practice is called Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.