THE SINGLE BEST STRATEGY TO USE FOR TSP FOR NUTRIENT ENRICHMENT SRI LANKA

Studying: Utilization of single superphosphate fertiliser generated applying Eppawala rock phosphate being a supply of phosphorous for rice cultivationIt's been noticed that the principal apatite grains introduced in the mother or father apatite marble due to tropical weathering processes happen to be deposited in sinkholes where nutrient-loaded pe