Test Effectiveness of Composting Techniques Rice Stump

Nana Danapriatna, Ismarani

2018

Abstract

This study aims to determine the effectiveness of "in situ" composting techniques for rice stump. The research method used experimental method with a randomized block design of three treatments and repeated three times. The treatments for the experiment were: A (Technique of composting rice stump without additional decomposer); B (Technique of composting rice stump by means of rice stump sprayed with decomposer liquid); C (Composting technique by means of rice stumps lay down and then flowed fluid decomposer). The response variables analyzed were content of N, P, K, C, C- N ratio and rice straw compost. The data were analyzed using variance analysis and continued with the least signifiant difference test at 5% level. The results showed that different composting techniques had a significant effect on organic C content, total N, K and C- N ratio of rice straw stump compost while the P and SiO2 content variables had no significant effect. Composting technique by means of rice stumps laid down and then flowed with decomposer more effectively than the composting technique of rice stump without the addition of decomposer and rice stump composting technique by means of rice stumps sprayed with decomposer liquid.

Paper Citation

in Harvard Style

Danapriatna N. and Ismarani. (2018). Test Effectiveness of Composting Techniques Rice Stump.In Proceedings of the 1st International Conference on Recent Innovations - Volume 1: ICRI, ISBN 978-989-758-458-9, pages 1793-1798. DOI: 10.5220/0009935317931798

in Bibtex Style

@conference{icri18,
author={Nana Danapriatna and Ismarani},
title={Test Effectiveness of Composting Techniques Rice Stump},
booktitle={Proceedings of the 1st International Conference on Recent Innovations - Volume 1: ICRI,},
year={2018},
pages={1793-1798},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0009935317931798},
isbn={978-989-758-458-9},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Conference on Recent Innovations - Volume 1: ICRI,
TI - Test Effectiveness of Composting Techniques Rice Stump
SN - 978-989-758-458-9
AU - Danapriatna N.
AU - Ismarani.
PY - 2018
SP - 1793
EP - 1798
DO - 10.5220/0009935317931798