UJI EFIKASI POC DARI LIMBAH BUAH PEPAYA TERHADAP KADAR HARA NPK TANAH DAN PRODUKSI LATEKS PADA LAHAN PERKEBUNAN KARET RAKAYAT, KECAMATAN PAYARAMAN, OGAN ILIR

FERRARA, AUGUSTA and Setyawan, Dwi (2023) UJI EFIKASI POC DARI LIMBAH BUAH PEPAYA TERHADAP KADAR HARA NPK TANAH DAN PRODUKSI LATEKS PADA LAHAN PERKEBUNAN KARET RAKAYAT, KECAMATAN PAYARAMAN, OGAN ILIR. Undergraduate thesis, Sriwijaya University.

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Abstract

Rubber plantations in Indonesia are one of the main commodities with a land area of 3.4 million hectares, and 85% of it is managed by the people but with a low level of productivity. Liquid Organic Fertilizer (LOF) is a type of fertilizer in the form of a solution which plays an important role in increasing the production success of a plant because the content in it is able to overcome the problem of nutrient deficiency in plants. This study aims to see whether the application of liquid organic fertilizer from papaya fruit waste has a significant effect on NPK levels in the soil. This research was conducted in Payaraman District, Ogan Ilir, while the design used in this study was a split plot design. The main plot was weeding (with and without) while the subplot was 5 levels of LOF dosage namely P0, P1, P2, P3, and P4 which were repeated 3 times P0 = 0% dilution level = 1000 ml water, P1 = 1% =10 ml POC + 990 ml water = 1000 ml, P2 = 2% = 20 ml POC + 980 ml water = 1000 ml, P3 = 3% = 30ml POC + 970 ml water = 1000 ml, P4 = 4% = 40 ml POC + 960 = 1000 ml water. The results showed that the application of Liquid Organic Fertilizer from papaya fruit waste, that the dose of P4 (POC 4%) was the treatment with the highest rubber latex production, the T2P2 treatment (Plants weeded + POC dose 2%) was the best dose for soil N-total nutrient content and P -soil available, and T2P1 treatment (plants weeded + 1% POC dose) is the treatment with the best dose of K-dd. The results of the study recommended the use of P4 treatment (4% POC) because the addition of 4% POC to T2P4 and T1P4 showed the most results every week.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	NPK tanah, Pupuk Organik Cair, Sanitasi Tanaman Karet
Subjects:	S Agriculture > S Agriculture (General) > S590-599.9 Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships S Agriculture > S Agriculture (General) > S605.5 Organic farming. Organiculture
Divisions:	05-Faculty of Agriculture > 54294-Soil Science (S1)
Depositing User:	Augusta Ferrara
Date Deposited:	11 Aug 2023 02:37
Last Modified:	11 Aug 2023 02:37
URI:	http://repository.unsri.ac.id/id/eprint/126737

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