Bio-slurry
Bio-slurry is a waste of biogas with various benefits. Even though it is called dregs, bio-slurry still has many nutrients that are useful for agriculture and can also be used as a natural fertilizer. Just like biogas, the composition of bio-slurry is a combination of manure and water. To become bio-slurry, it has passed the process in the tank without using oxygen (anaerobic). After going through the process, the bio-slurry will come out of the outlet pipe in liquid form, which tends to be solid with a light brown or dark green color.
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Bio-slurry is a natural fertilizer that contains a lot of nutrients. With these nutrients, bio-slurry has the advantage of improving soil structure. So, it is very suitable for land in productive areas which slowly becomes unproductive. Bio-slurry is a natural fertilizer that can bind soil...
- M Kusuma and R Afrianisa 2021J. Phys.: Conf. Ser.2117012007DOI10.1088/1742-6596/2117/1/012007 The demand for organic fertilizers in Indonesia is currently in a critical state. In 2015, it was noticed that the demand of Indonesia for NPK fertilizers reached over 6.5 million tons per year. Given...
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Kumar A, Verma LM, Sharma S, Singh N. Overview on agricultural potentials of biogas slurry (BGS): applications, challenges, and solutions. Biomass Convers Biorefin. 2022 Jan 4:1-41. doi: 10.1007/s13399-021-02215-0. Epub ahead of print. PMID: 35004124; PMCID: PMC8725965. The residual slurry...
- Bonten, L.T.C., K.B. Zwart, R.P.J.J. Rietra, R. Postma and M.J.G. de Haas, 2014. Bio-slurry as fertilizer; Is bio-slurry from household digesters a better fertilizer than manure? A literature review. Wageningen, Alterra Wageningen UR (University & Research centre), Alterra report 2519. 46...