Pengaruh Kombinasi Kompos Tithonia diversifolia dan Pupuk Kandang Ayam dengan Pupuk SP-36 Terhadap Serapan P dan Pertumbuhan Tanaman Jagung (Zea mays L.) Pada Tanah Ultisol Labuhan Batu Selatan
The Influence of combination Tithonia diversifolia compost and chicken manure with SP-36 fertilizer to P uptake and growth of maize on ultisol soil from labuhan batu selatan
DOI:
https://doi.org/10.32734/joa.v6i3.2407Keywords:
Chicken manure, SP-36 fertilizer, Tithonia diversifolia, Ultisol, Pupuk Kandang Ayam, Pupuk SP-36Abstract
The aim of this research is to know the influence of a combination of T. diversifolia compost and
chicken manure with SP-36 fertilizer on P Uptake and Corn Plant Growth (Zea mays L.) on Ultisol Soil
Labuhan Batu Selatan. This study used Factorial Randomized Block Design (RAK) with 2 treatment
factors and 3 replications. The first factor is organic material (B) consisting of 0% Organic Material
(B0), 100% T. diversifolia (B1), 75% T. diversifolia + 25% Chicken manure (B2), 50% T. diversifolia
+ 50 % Chicken manure (B3), 25% T. diversifolia + 75% Chicken manure (B4), 100% Chicken
manure(B5). The second factor is SP-36 (P) fertilizer consisting of 0 kg P2O5 / ha (P0), 50 kg P2O5 /
ha (P1), 100 kg P2O5 / ha (P2), 150 kg P2O5 / ha (P3). The results of this study indicate that the
application of organic matter has significant effect on P uptake, crown dry weight and root dry weight.
Application of SP-36 fertilizer had significant effect on dry root weight and dry weight of canopy. The
combination of oganic material with SP-36 fertilizer had significant effect on Plant P Uptake, root dry
weight and dry weight of crown.
Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi kompos T. diversifolia dan pupuk kandang ayam dengan pupuk SP-36 terhadap serapan P dan pertumbuhan tanaman jagung (Zea mays L.) pada tanah ultisol labuhan batu selatan. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) faktorial dengan 2 faktor perlakuan dan 3 ulangan. Faktor pertama ialah bahan organik (B) yang terdiri dari 0% Bahan Organik (B0), 100% T. diversifolia (B 1 ), 75% T.diversifolia + 25% Pupuk Kandang Ayam (B 2 ), 50% T. diversifolia + 50% Pupuk Kandang Ayam (B3), 25% T. diversifolia + 75% Pupuk Kandang Ayam (B 4), 100% Pupuk Kandang Ayam (B 5). Faktor kedua ialah pupuk SP-36 (P) yang terdiri dari 0 kg P 2O5/ha (P 0), 50 kg P 2O5/ha (P 1), 100 kg P 2O5/ha (P 2 ), 150 kg P 2O5 /ha (P 3 ).Hasil penelitian ini menunjukkan bahwa kombinasi kompos Tithonia diversifolia dan pupuk kandang ayam berpengaruh nyata terhadap Serapan P, berat kering tajuk dan berat kering akar.Aplikasi pupuk SP-36 berpengaruh nyata terhadap berat kering akar dan berat kering tajuk. Interaksi kombinasi kompos Tithonia diversifolia dan pupuk kandang ayam dengan pupuk SP-36 berpengaruh nyata terhadap Serapan P tanaman, berat kering akar dan berat kering tajuk.
Downloads
Published
Issue
Section
The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Jurnal Online Agroekoteknologi as well as TALENTA Publisher Universitas Sumatera Utara as the publisher of the journal.
Copyright encompasses exclusive rights to reproduce and deliver the article in all forms and media. The reproduction of any part of this journal, its storage in databases and its transmission by any form or media, will be allowed only with written permission from Jurnal Online Agroekoteknologi.
The Copyright Transfer Form can be downloaded here.
The copyright form should be signed originally and sent to the Editorial Office in the form of original mail or scanned document.
