Open AccessPhysiological Conditions of Decomposition Process and Quality of Compost Based on Beef Cattle Feces Enriched with Azolla sp.
Author(s) -
Agustinah Setyaningrum,
N. Amrullah,
Pambudi Yuwono
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/372/1/012038
Subject(s) - compost , organic matter , azolla , zoology , decomposition , chemistry , kinetics , completely randomized design , botany , agronomy , biology , organic chemistry , physics , quantum mechanics
The research was aimed to determine the effect of the addition of Azolla sp. on physiological conditions, the kinetics of temperature, and the quality of compost which includes carbon content, and compost organic matter. The method used was experimental with A Completely Randomized Design (CRD). There were three treatments that were the addition of Azolla sp . 0% (P0), 10% (P1), and 20% (P2). Each treatment was repeated 6 times, so that the number of experimental unit was 18 mounds of compost. Variables measured were temperature kinetics, levels of organic carbon and compost organic matter. Observations of temperature were carried out on days 0, 4, 8, 12, 16, 20, 24 and 28 at 01.30 – 02.30 pm. The carbon content and compost organic matter of the final compost product were analyzed in the laboratory. Data on the kinetics of temperature were analyzed using Repeated Measure Analysis of variance (RMA), while those of the levels of organic carbon and organic matter compost were analyzed using Analysis of variance (ANOVA). The results of the variance analysis showed a significant interaction (P 0.05) on the levels of organic carbon and compost organic matter.