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JUDUL:PENGARUH PEMBERIAN BERBAGAI BAHAN ORGANIK TERHADAP SIFAT KIMIA TANAH (pH, KTK, Al-dd) DAN KETERSEDIAAN HARA N, P, K PADA TANAH PODSOLIK
PENGARANG:SANDIKA YUNUS PRAKOSO
PENERBIT:UNIVERSITAS LAMBUNG MANGKURAT
TANGGAL:2024-05-08


Podzolic soil is soil that is less than optimal in terms of chemistry, physics, biology as a growing medium for plants. Podzolic soil has the problem of low organic matter, has an acidic pH, and contains the main nutrients, namely N, P and K. Common efforts are usually to improve the chemical and physical properties of podzolic soil by applying lime, fertilizing with nitrogen (N), phosphorus (P), potassium (K), as well as providing organic materials such as organic fertilizer from chicken, bat, swallow and bird droppings. quail. Guano fertilizer comes from bat droppings that have been deposited for a long time in caves and have gone through a decomposition process. This guano fertilizer contains high levels of nitrogen, phosphorus and potassium which is very good for supporting growth, stimulating roots, strengthening seedling stems, and contains all the micro elements needed by plants. This research was a pot experiment carried out in the ULM Greenhouse and Laboratory and was designed using a 1 (one) factor Completely Randomized (RAL) design, consisting of 5 treatments with 4 replications, so that a total of 20 experiments were obtained.

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