May 23, 2020 · India hardly produce 0.18 million tons of mushroom. There have been lot of technological advancements in of mushroom spawn production and quick of composting for button mushroom. Production technologies of oyster and shiitake have been changed from log to bag cultivation and cropping of shiitake is reduced from 3.0 to 1.5 months.
Aug 6, 2020 · For example, the total production of edible fungi reached 29 million tons in 2015 in China . Since only edible parts of the fungi are harvested, the remaining substrate, better known as ‘spent mushroom substrate (SMS)’, contains edible fungal residues and approximately 75–85% of unused nutrients .
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
Nov 18, 2022 · Waste mushroom substrate (WMS) generated in large quantities from mushroom production process has caused severe environmental pollution. As a sustainable resource, the valorization of WMS in the agricultural field has attracted attention due to the abundant active components. A comprehensive review of valorization of WMS in agricultural production is meaningful to promote the further
Jan 1, 2022 · In the present chapter an effort has been made to explain the utility of the mushroom spent waste in the production of compost and vermicompost that increase the soil physicochemical properties as well as the plant productivity.
Aug 24, 2023 · Spent mushroom substrate waste, including Flammulina velutipes base and residue waste are separately produced after harvesting fruiting bodies. Composting was performed for both two wastes. The total carbon (C) content gradually decreased during both composting processes. More C content had degraded in the Fv-residue treatment (12.4%) than in the Fv-base treatment (6.5%). Dissolved organic
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, 2022 · The mushroom residue was the nutrient waste remaining after cultivation of Flammulina velutipes, provided by Shandong Pingyin Oasis Edible Fungus Co., Ltd. PSOM was purchased from prickly ash production area in Zaozhuang City, Shandong Province. Biochar was made from chaff at 400 °C and obtained from Shandong Mingchen Biotechnology Co., Ltd.
Jan 1, 2018 · The level of residual heavy metal in composting treatment T5 was the highest, and had low biotoxicity, protecting the ecological environment. The study showed that mushroom residue, microbial
Jul 14, 2023 · Organic solid waste refers to the solid and semi-solid organic waste that pollutes the environment from human production and living. The sources of organic solid waste include straw and livestock manure produced in agriculture, municipal solid waste, petroleum waste from industrial production, etc. with the characteristics of great amount, multi-origin, multi-type, high content of organic
Feb 24, 2022 · It was found that prolonged composting hour affected the pelletization process since moisture, which acts as a natural binder, reduced when the composting hour increased. The gross calorific value increased from 14.07 MJ/kg to 18.76 MJ/kg for raw mushroom waste and compost pellets at the fifth hour, respectively.
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
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
Feb 24, 2022 · composting process has not fully begun; hence, the raw mushroom waste compost extracted was at the beginning stage of composting and retained a major part of the initial raw mushroom waste properties.
Jan 4, 2023 · Purpose This study aimed to assess Epimedium herba residue (EHR) as a bulking agent for lignite and spent mushroom substrate (SMS) co-composting to develop a soil amendment/fertilizer as an alternative to current management practices (disposal in landfalls). Composting was performed in a 150-L composting box using different ratios of EHR (0, 10%, 20% and 30% of the sum of lignite and