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fauzi jamal
Sumatera Utara University
Agriculture, Biological Sciences & Forestry

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The Combination effect of husk-pulp compost of Durio zibethinus and chicken manure with SP-36 about Chemist characteristic and and growth of maize (Zea mays L.) on Ultisol fenidea zaneta; fauzi jamal; benny hidayat
Jurnal Agroekoteknologi Vol 6, No 4,Okt (2018)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (395.874 KB) | DOI: 10.32734/jaet.v6i4,Okt.18676

Abstract

The objective of this research is to know the chemist characteristic and growth of maize (Zea mays L.) due to the combination of organic material and SP-36 on Ultisol. This study used randomized block designed which consist of 2 factors and 3 replications. The first factor is organic material: A (0 ton/ha), B (30 ton/ha husk-pulp compost of Durio zibethinus), C (22,5 ton/ha husk-pulp compost of Durio zibethinus + 7,5 ton/ha chicken manure), D (15 ton/ha of husk-pulp compost of Durio zibethinus + 15 ton/ha chicken manure), E (7,5ton/ha husk-pulp compost of Durio zibethinus +22,5 ton/ha chicken manure), F (30 ton/ha chicken manure) and the second factor is SP-36 : P0 (0 kg P2O5/ha), P1 (100 kg P2O5/ha), P2 (200 kg P2O5/ha), P3 (300 kg P2O5/ha). The results showed that the combination of organic materials significantly influenced soil pH, C-Organic, P-available soil, plant height, dry weight and dry root plant. Aplication SP-36 fertilizer significantly increased P- available soil, plant height , dry weight and dry root plant. The interaction of combination of organic matter and SP-36 fertilizer significantly increased P plant uptake. Best dose on this research is 7,5 ton/ha of husk-pulp compost of Durio zibethinus and 22,5 ton/ha chicken manure and 200kg P2O5/ha of SP-36 fertilizer. Keywords: chicken manure, husk-pulp compost of Durio zibethinus, SP-36 fertilizer, Ultisol
Co-Authors benny hidayat fenidea zaneta