The Effect of Using Milk Sludge in Liquid Waste from Dairy Farming on Organic Soil Ingredients/Soil Conditioner

DOI

10.2991/978-94-6463-116-6_40How to use a DOI?

Keywords

Dairy Farm Liquid Waste; Milk Sludge; Organic Soil Reformer

Abstract

Milk sludge is a source of carbon that can be used together with the liquid waste of dairy farms into products, namely organic soil reformers. Organic soil-forming products can be used in the treatment of liquid waste from dairy farms and milk sludge from the dairy processing industry. This study aims to determine the plowing of the dose of milk sludge in the liquid waste of dairy farms that are most effective against the content of organic soil improvement. The research was carried out experimentally using 4 treatments, namely P1 (concentration 0%), P2 (concentration 10%), P3 (concentration 20%), and P4 (concentration 20%) and four repeats. The data will be analyzed using a Complete Randomized Design (RAL). The changes observed were the content of C-organic, pH, and the number of coliform bacteria based on estimator and booster tests. The results of the study showed that all treatments had different influences results on the content of C-organic, pH, and organic soil-forming coliform bacteria. Milk sludge in the liquid waste of dairy farms with a concentration of 30% at the time of observation of week 3 produced an organic soil reformer with the content of C-organic, pH, and coliform bacteria in accordance with the minimum technical requirements of the Ministry of Agriculture No. 261 of 2019.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ellin Harlia
AU  - Amelia Dwi Lestari
AU  - Yuli Astuti
AU  - Eulis Tanti Marlina
AU  - Gina Chynthia Kamarudin Puteri
AU  - Oki Imanudin
AU  - Mieke Rochimi Setiawati
PY  - 2023
DA  - 2023/03/08
TI  - The Effect of Using Milk Sludge in Liquid Waste from Dairy Farming on Organic Soil Ingredients/Soil Conditioner
BT  - Proceedings of the 3rd International Conference on Environmentally Sustainable Animal Industry 2022 (ICESAI 2022)
PB  - Atlantis Press
SP  - 319
EP  - 327
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-116-6_40
DO  - 10.2991/978-94-6463-116-6_40
ID  - Harlia2023
ER  -