Sir aap btye ki paraquat non selective hebicides hota crop+weed both kill but phir btye ki contact herbicides ka example bhi paraquat hai Paraquat crop aur weed dono kill krti h na phir kaise ?? Contact hebicides ka example hoga??
Very informative video presented in simplest way.. Sir is there any herbicide that works pre as well as post emergence? This question was asked on west Bengal Agriculture Service examination .
Sir you told paraquat is non selective herbicide and kills all plants but how can we apply it then to potato and sugarcane since it can kill it as well
Sir please make lectures on Rainfed agriculture, Droughts classification and management, Water harvesting and Watershed management....... And Thank You Very much for giving us such knowledge which are available on books
Sir I have a question that,propanil is a contact herbicides but in ready and ready book page no.510 given that propanil is a systemic herbicides.please clear doubt sir..🙏🙏