Agricultural experts in Yobe and Borno on Tuesday observed that lack of consistency in the conduct of soil analysis was having a negative impact on the... (dailypost.ng)
By Carey Gillam (Reuters)- Farmers in important crop - growing states should consider the environmentally unfriendly practice of deeply tilling fields to fight a growing problem with invasive «superweeds» that resist herbicides and choke crop yields, agricultural experts said this week. (scientificamerican.com)
«The crop yield of clover grass under the PV array was only 5.3 percent less than the reference plot,» reports Prof. Petera Högy, agricultural expert at the University of Hohenheim. (sciencedaily.com)