Milkfish , Apple And Pineapple Waste As Alternatif Liquid Organic Fertilizer

DOI

10.2991/iconhomecs-17.2018.31How to use a DOI?

Keywords

milkfish, fish waste, liquid organic fertilizer, the capsicum plant (Capsicum frutescens)

Abstract

The surge in milkfish production followed sewage pollution around the processing area. It is necessary to reduce the fish waste as alternatives. This study aims to determine the contents of C organic N P K, Salmonella and its effect on plant. Waste was fermented and added with fruit waste as well as an EM4 bioactivator. Chemical and biological quality analysis on liquid organic fertilizer was done There three compositions in the fertilizer, with apple waste, C contents 11.33%, N 3.38%, 3.39% P, 4.19% K, with pineapple waste C contents 17.26% , N 5.28%, 5.64% P, K 5.85%, and the fertilizer with a mixture of pineapple and apple waste had organic C contents 5.10%, N 2.03%, 2.13% P, 2.46% K. The number of bacteria Salmonella is on 4.23 × 101 colonies/ml. The highest organic C content , highest level of nitrogen and highest potassium content was liquid organic fertilizer with pineapple fruit The fertilizer in the capsicum plant (Capsicum frutescens) was performed the highest content of NPK highest.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Sri Widyastuti
AU  - Lady Softa Lovakusuma
PY  - 2017/09
DA  - 2017/09
TI  - Milkfish , Apple And Pineapple Waste As Alternatif Liquid Organic Fertilizer
BT  - Proceedings of the 1st International Conference on Social, Applied Science and Technology in Home Economics (ICONHOMECS 2017)
PB  - Atlantis Press
SP  - 129
EP  - 132
SN  - 2352-5398
UR  - https://doi.org/10.2991/iconhomecs-17.2018.31
DO  - 10.2991/iconhomecs-17.2018.31
ID  - Widyastuti2017/09
ER  -