PMID: 35231600. DOI: 10.1016/j.biortech.2022.126913. Abstract. This study investigated the effects of adding biocontrol microbes on metabolites and pathogenic microorganisms during mushroom residue composting and the relationships of metabolite changes with microbes and material transformation.
A rail or channel on the top of each wall supports and guides a compost-turning machine. A loader places raw materials at the front end of the bed. As the turning machine moves forward on the rails, it mixes the compost and discharges the compost behind itself. With each turn, the machine moves the compost at a set distance toward the end of
Sep 13, 2023 · contains high levels of nitrogen, phosphorus, and potassium, whereas mushroom residue has high carbon and cellulose content. Mixing the two balances the nutrients, making the compost more balanced and nutrient-rich, thereby achieving optimal treatment results [9]. Co-composting can shorten the fermentation period, expedite the humification
Apr 1, 2020 · However, corn stover biogas residue’s thermophilic composting needs this extension because of its many decomposable and refractory substances, especially large amounts of lignocellulose. Similar results were found in a biogas residues and spent mushroom substrate composting process (Meng et al., 2019). After 30 d of heating, the compost
Apr 20, 2017 · Economic growth and rising food consumption in the world have led to increased production of organic wastes due to an important intensification of the agricultural production systems. The analysis of macro elements (nitrogen [N], phosphorus [P], and potassium [K]) in organic wastes reveals that the economic loss is significant with the intensification of the agricultural system. The good
Sep 1, 2022 · The valorization of agricultural waste in the forms of composting, biochar (through pyrolysis), crop residue retention and incorporation (under conservation agriculture), production of biofuels (liquid and gaseous), a substrate for mushroom production, value-added feed for livestock, and packing material for fruits and other agro-industries are
Mar 1, 2016 · The composting process has been shown to be an effective technique to stabilize organic matter and inactivate pathogenic microorganisms. Composting can be divided into three stages according to temperature evolution. The first stage is characterized by the growth of aerobic mesophilic microbiota, which produces an increase in temperature.
Thus, it is important for you to use commercial composting equipment in manure composting process. Fermenter for biofertilizer production is the most efficient machine among all the industrial composting equipment. It is a kind of non-polluted machinery. In a stainless steel organic waste bio-reactor, harmful bacteria, insect eggs and grass
Pack Mfg. Mushroom Cultivation Equipment ranges from composting, mixers, and bagging equipment for beginning operations to fully automated conveyor systems for your production needs increase. Pack Mfg. can provide equipment for any process, from composting and media production to spawning, casing, inoculation, and cultivation.
Jan 9, 2022 · Materials such as sucrose , glucose , spent mushroom , and cellulose have been used to increase the C/N ratio of the compost mixture and reduce ammonia loss. For instance, Meng, et al. [ 26 ] showed that 4% addition of sucrose to sewage sludge increased the C/N ratio from 8.06 to 9.56 and decreased nitrogen loss by 46.3%.
Jul 11, 2022 · Two composting experiments were conducted to investigate the effects of commercial microbial agents on microbial succession and nutrient flow such as humification, maturation, and stability during the aerobic composting of the spent mushroom substrate (SMS). The cellulose degradation rate of T (added microbial agents at the initial stage) reached 41.8%, which was much significantly (p < 0.05
Feb 27, 2024 · The main purpose was (1) to investigate the quality of compost with different bulking agents (sawdust and mushroom residue); (2) explore the degradation of lignin and the sequestration of organic carbon in each composting layer with different bulking agents and the coupled relationship between lignin degradation and potential carbon emission
Apr 3, 2023 · The results showed that CMA inoculation prolonged the days of high temperature above 60 °C. When the ratio of mushroom residue to sheep manure was at 9:1, compost increased the accumulation of nitrogen, and reduced the electrical conductivity (EC).
Apr 3, 2023 · parameters and microbial communities of compost made from mushroom residue mixed with sheep manure. The results showed that CMA inoculation prolonged the days of high temperature above 60 C. When the ratio of mushroom residue to sheep manure was at 9:1, compost increased the accumulation of nitrogen, and reduced the electrical conductivity (EC).
Jul 23, 2019 · In mushroom compost, thermophilic fungi are responsible for the degradation of lignocellulose, which is a prerequisite for the growth of the edible fungus (Sharma 1989; Kertesz and Thai 2018). Thermophilic fungi grow extensively during the last phase of composting in mushroom compost from the spores that survive the pasteurization temperature
