PRODUCTION OF OIL PALM (Elaeis guineensis Jack) FLOWER BUNCHES IN ULTISOL ON APPLICATION OF BIOFERTILIZERS AND IN ORGANIC FERTILIZERS
One of the efforts to increase the production of oil palm flower bunches in ultisols is applying biofertilizers and inorganic fertilizers.Biofertilizers can reduce the use and adverse effects of inorganic fertilizers.Arbuscular Mycorrhizal Fungi (AMF) is one of the biofertilizers cyspera cream where to buy that can help plants absorb nutrients and