INDICATORS ON TSP FOR RICE CULTIVATION SRI LANKA YOU SHOULD KNOW

Studying: Usage of single superphosphate fertiliser made using Eppawala rock phosphate to be a supply of phosphorous for rice cultivationSri Lanka is surely an agricultural state totally depending on imported fertilisers for paddy cultivation. Importation of fertilisers which includes triple superphosphate (TSP) can be a hefty stress to the place's