Evaluation of compost quality and the environmental effects of semipermeable membrane composting with poultry manure using sawdust or mushroom residue as the bulking agent. Shuomei Liu Jing-Li Zeng +4 authors Si-Cheng Xing
May 25, 2021 · 1. Introduction. China is one of the largest producers of edible fungi in the world, with 37.12 million tons of production per year (Meng et al., 2018).The annual production of residue wastes named spent mushroom substrate (SMS) in China is up to about 185.6 million tons, calculated according to relevant reports that 5 tons of SMS are produced for each ton of fresh edible fungi, approximately
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Aug 17, 2021 · In this study, the operations of six industrial composting facilities that process municipal solid waste and sewage sludge were evaluated from the point of view of the sanitation achieved and the quality of the compost produced.
Jul 23, 2019 · Thermophilic fungi are of broad interest due to their potential to produce heat-tolerant enzymes for biotechnological processes. They constitute a small fraction of the fungal biota that have a minimum temperature of growth at or above 20 °C and a maximum temperature of growth extending up to 60–62 °C. Composting is a promising source of
Jul 15, 2022 · Co-composting of KW and other carbon-source complementary materials has been shown to be very effective, with many advantages such as improving the composting temperature and maturity (Yang et al., 2013, Yuan et al., 2019). However, previous reports are limited to laboratory-scale studies, and there are few industrial-scale composting studies.
Apr 1, 2023 · The response of compost application on soil organic carbon, microbial biomass carbon, crop yield and greenhouse emissions can be realized in long-term study and are dependent on quality of feedstock used in composting (residue type and physico-chemical properties), application rate of compost, soil type, agro-climatic zone, etc. (Ren et al
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Apr 3, 2023 · Composting is an effective way to dispose of agricultural waste; however, its application is limited in the winter and in areas with low average annual temperatures. This study screened out a composite microbial agent (CMA) including Bacillus (B.) cereus QS7 and B. pumilus QM6 that could grow at 10–15 °C and investigated the effects of the CMA as an inoculant on the physicochemical
Mushroom compost is known as spent mushroom compost, and also is a common fertilizer for farmers. The aim of mushroom compost making is to use agro-industrial residues as substrates in the mushroom production industry. The commercial mushroom compost production process needs a compost turner. How to Compost Sugarcane Industry Waste Byproducts.
May 21, 2021 · Edible mushroom are grown commercially using lignocellulosic waste by applying a biological process. However after the harvesting season about 70% of the substrate remain as a spent mushroom compost (SMC). SMC can be the source for retrieving value-added products which support zero waste approach. In this paper, the fate of SMC from agricultural production will be discussed focusing on its
Apr 20, 2017 · No single parameter is widely accepted, and thus a combination of tests is likely to be needed. This review discusses the main start up parameters, monitoring parameters, and quality test of compost. A suggested index of maturity with regard to spectral analysis of compost are also discussed.
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
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Jan 1, 2023 · The study reported that composts from industrial facilities correspond to Class B due to Cu, Ni and Zn content. Composts obtained from home composting correspond to Class B due to Zn content. Low-quality compost is caused by an abundance of heavy metals and salt, as well as a lack of stabilization.
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