CD Skripsi
Pemberian Fungi Mikoriza Arbuskular Dan Rock Phosphate Terhadap Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Di Pre Nursery
ABSTRACT
Palm oil (Elaeis guineensis Jacq.) is a commercially developed palm plant, significant for its high productivity and economic value in tropical countries like Indonesia. Replanting aims to enhance oil palm productivity by replacing old, unproductive plants with new ones while ensuring the availability of high-quality seeds. Successful cultivation heavily relies on seed quality, particularly during the critical pre-nursery phase, where nutrient availability, especially phosphorus, is essential for root development. Utilizing biofertilizers like arbuscular mycorrhizal fungi can significantly enhance nutrient absorption and plant resilience. Rock phosphate serves as an economical, sustainable phosphorus source, improving seedling growth when combined with mycorrhizal applications, which increase its solubility and nutrient uptake efficiency. This research was conducted experimentally using a factorial Completely Randomized Design (CRD). The first factor of AMF biofertilizer (M) consisted of: M0: 0 g/medium, M1: 10 g/medium and M2: 20 g/medium. The second factor of rock phosphate consisted of: P0: 0 g/medium, P1: 15 g/medium and P2: 30 g/medium. Based on the research that has been done, it can be concluded that the administration of AMF at a dose of 20 g per medium and rock phosphate at a dose of 15 g/medium can increase the growth of oil palm seedlings in the pre nursery.
Keywords : oil palm, mycorrhiza, rock phosphate, pre nursery
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