CD Skripsi

Pengaruh Kombinasi Kompos Serasah Daun Karet Dengan Pupuk Npk Terhadap Pertumbuhan Bibit Tanaman Karet Klon Pb 260

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ABSTRACT This study was carried out experimentally using a complete randomized design. The treatment is a combination of rubber leaf litter compost with NPK fertilizer consisting of 7 treatments, namely P1: NPK fertilizer 5 g per plant, P2: (rubber leaf litter compost 100 + NPK 2,5 g) per plant, P3: (rubber leaf litter compost 200 + NPK 2,5 g) per plant, P4: (rubber leaf litter compost 300 + NPK 2,5 g) per plant, P5: (rubber leaf litter compost 100 + NPK 5 g) per plant, P6: (rubber leaf litter compost 200 + NPK 5 g) per plant, P7: (rubber leaf litter compost 300 + NPK 5 g) per plant. The observations made are the increase in the height of the seedlings, the increase in the number of leaves, the increase in the diameter of the stem, the increase in the length of the leaf blades and the increase in the width of the leaf blades. The data obtained were statistically analyzed with fingerprints using the SAS application and the Duncan multiple distance test advanced test at a level of 5%. The result showed that the application of rubber leaf litter compost with NPK fertilizer had a significant effect in increasing the increase in seedling height, number of leaves, length of leaf blades and width of leaf blades, but had an unreal influence on increasing the diameter of the seedling stem. The combined application of rubber leaf litter compost of 300 g per plant with NPK fertilizer dose of 5 g per plant showed the highest average increase in growth gain on all observations of seedlings. Composting rubber leaf litter is able to reduce the use of NPK to half the dose from 5 g per plant to 2,5 g per plant in increasing the growth of PB 260 clone rubber seedlings.
Keywords: Rubber, compost, rubber litter, NPK fertilizer.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1606116144

Penerbit

Pekanbaru : Universitas Riau – Fakultas Pertanian – Agroteknologi., 2023

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1606116144

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

Agroteknologi

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

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