It was located that cereal-legume primarily based cropping methods accounted for 74 p.c of the full share of organic fertilizer made use of to the farm. The actual and prospective use of organic fertilizer disclosed that The present amounts of organic fertilizer use as share in the minimum demands for https://sopfertilizervietnamcompa25679.buyoutblog.com/32783024/the-basic-principles-of-sop-fertilizer-vietnam-maintenance