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All Journal JURNAL ILMU SOSIAL Agrikultura Jurnal Natur Indonesia Widya Wacana : Jurnal Ilmiah Alchemy : Journal of Chemistry Journal on Mathematics Education (JME) Teosofi: Jurnal Tasawuf dan Pemikiran Islam Jurnal Ilmu Kimia Universitas Brawijaya AGRIVITA, Journal of Agricultural Science SEMIRATA 2015 Proceeding SENDI_U Wahana Akademika: Jurnal Studi Islam dan Sosial Profetika Jurnal Matematika Sains dan Teknologi JURNAL SINEKTIK Mesin International Journal of Active Learning Jurnal Teori dan Aplikasi Fisika Makara Journal of Technology Community Development: Jurnal Pengembangan Masyarakat Islam
Warsito Warsito
Jurusan Fisika, FMIPA, Universitas Lampung
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Other

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Journal : AGRIVITA, Journal of Agricultural Science

 1 
P USE EFFICIENCY BY CORN (Zea mays L.) IN ULTISOL DUE TO APPLICATION OF COAL FLY ASH-CHICKEN MANURE MIXTURE Hermawan, Agus; Sabaruddin, Sabaruddin; Marsi, Marsi; Hayati, Renih; Warsito, Warsito
AGRIVITA, Journal of Agricultural Science Vol 36, No 2 (2014)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v36i2.392

Abstract

Low P availability is the main constraint for crops on acidic soil such as an Ultisols due to high soil P sorption. The objective of current research was to determine the effect of coal fly ash-chicken manure mixture application on P use efficiency by corn (Zea mays L.) in Ultisols. The research were arranged according to Factorial Completely Randomized Design with three replicates. The treatments tested were the rates of FA-CM mixture (w/w of 1:1) that consisted of 0, 15, 30, 45 and 60 tons ha-1, and P fertilizer rates that consisted of 0, 0.5, 1.0, 1.5 and 2.0 times of P requirement to achieve of 0.2 μg P mL-1 in soil solution (equivalence to 0, 87, 174, 261 and 348 kg P2O5 ha-1). Results of current research showed that P use efficiency by corn on Ultisols had been increased through the addition of FA-CM in combination with P fertilization at the rate of 87 kg P2O5 ha-1. The optimum rate of FA-CM in combination with P fertilizer at the rate of 87 kg P2O5 ha-1 is 28.60 tons ha-1, with P uptake efficiency of 42.41 % and agronomic P efficiency of 82.53 mg shoot dry weight/mg P from fertilizer.
Co-Authors Abd. Rasyid Syamsuri Abdul Madjid Adryanto, Edwin Aewaditha, Randha Kentama Agus Hermawan Ahmad Ghanaim Fasya, Ahmad Ghanaim Akhmad Dzakwan, Akhmad Asrowi Asrowi Aziz, Mohamad Fathoni Bakri Bakri Darmanto, Prihadi Setyo Dedi Muhtadi, Dedi Dewi, S. K. Dewi, S. K. Dyan Isworo Edi Priyo Utomo Gurum A P Gurum A P, Gurum A P I Made Astina Junaidi Junaidi Kalpataru I Kalpataru I, Kalpataru I M. Rahman Marsi Marsi Momon Sodik Imanuddin Mulyoto mulyoto Prakosa, Azis Pujo Putra, Alvian Eka Renih Hayati Rodiyah, Roirotul Rully Charitas Indra Prahmana Rurini Retnowati Sabaruddin Sabaruddin Sahil, Mawardi Abi Sri Anitah Sri Suciyati, Sri Sri Wahyu Suciyati Sukirwan Sukirwan Suleman Duengo Supriyanto, Amir Surtono, Arif Susi Harnani, Susi Widoretno, W. Widoretno, W. Yeni Prasetyo, Yeni