FORMULASI BIOCHAR DAN KOMPOS TITONIA TERHADAP KETERSEDIAAN HARA TANAH ORDO ULTISOL

  • Herman W
  • Resigia E
  • Syahrial S
N/ACitations
Citations of this article
29Readers
Mendeley users who have this article in their library.

Abstract

Program Studi Agroteknologi, Fakultas Pertanian, Universitas Tamansiswa Jalan Tamansiswa No. 09, Padang, 25138 ABSTRAK Penelitian ini bertujuan mengetahui formula yang tepat pemanfaatan biochar tempurung kelapa dan kompos titonia terhadap ketersediaan hara pada tanah ordo Ultisol. Adapun perlakuan yang digunakan yaitu 100 % Biochar tempurung kelapa + 0 % Kompos titonia, 75 % Biochar tempurung kelapa + 25 % Kompos titonia, 50 % Biochar tempurung kelapa + 50 % Kompos titonia dan 25 % Biochar tempurung kelapa + 75 % Kompos titonia. Parameter yang diamati meliputi analisis tanah awal dan analisis setelah inkubasi selama enam minggu. Analisis meliputi, pH, Al-dd, N-total, C-organik, C/N, P-tersedia, K-dd, Mg-dd, dan Ca-dd. Hasil penelitian menunjukkan formulasi biochar dengan kompos titonia dengan perlakuan 75 % Biochar tempurung kelapa + 25 % Kompos titonia, 50 % Biochar tempurung kelapa + 50 % Kompos titonia dapat meningkatkan ketersediaan hara terhadap tanah Ultisol. Kata kunci: biochar; tempurung kelapa; kompos titonia; ultisol. ABSTRACT This study aims to determine the exact formula with the utilization of biochar coconut shell and titonia compost on the availability of nutrients on Ultisol order ground. The treatment used is 100% Biochar coconut shell + 0% Compost titonia, 75% Biochar coconut shell + 25% Titonia compost, 50% Biochar coconut shell + 50% Compost of titonia and 25% Biochar coconut shell + 75% Compost titonia. Parameters observed included baseline soil analysis and post-incubation analysis for six weeks. The analysis included, pH, Al-dd, N-total, C-organik, C / N, P-available, K-dd, Mg-dd, and Ca-dd. The results showed biochar formulation with titonia compound with 75% treatment Biochar

Cite

CITATION STYLE

APA

Herman, W., Resigia, E., & Syahrial, S. (2018). FORMULASI BIOCHAR DAN KOMPOS TITONIA TERHADAP KETERSEDIAAN HARA TANAH ORDO ULTISOL. JURNAL GALUNG TROPIKA, 7(1), 56. https://doi.org/10.31850/jgt.v7i1.307

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free