A SIMPLE KEY FOR TSP FOR NUTRIENT DEFICIENCIES SRI LANKA UNVEILED

Table one: Suggest grain produce (t/ha) of rice just after diff erent P treatment plans: soil P content material (% a) after Each and every period at BatalagodaHydroponic grow process kits are frequently utilized to cultivate certain plants such as medicinal herbs, exotic flowers, and superior-value crops that have to have precise control of nutr