Jan 4, 2022 · The fermentation process of chicken manure organic composting can be simply divided into the following 4 stages as following. The fever stage. In the initial stage of compost production, the microorganisms in the compost are mainly of medium temperature and aerobic species, and the more common ones are non-spore bacteria, spore bacteria and molds.
Jun 22, 2024 · The Inner Mongolia Autonomous Region is a crucial area in China with a significant advantage in animal husbandry, particularly in cattle and sheep farming. However, the disposal of the large quantities of manure produced during farming has severely impacted the industry’s healthy development. Proper treatment of the manure can convert it into organic fertilizer beneficial to farmland
Mar 8, 2023 · Livestock manure is a major carrier that stores and transmits antibiotic resistance genes (ARGs). The aim of this study was to identify the crucial environmental factors that result in the change in relative abundance of ARGs and MGEs to explore effective to reduce the occurrence of ARGs.
Production of an anticancer drug actinomycin D from the submerged fermentation of Streptomyces sindenensis was found to be increased by 2.8-folds, when seven factor PBD was employed in the first step, followed by optimizing the concentration of the resultant efficient components through RSM in the second step (Praveen et al., 2008).
Feb 23, 2023 · Due to the lack of scientific guidance on the usage of fertilizer, the overuse of chemical and organic fertilizer is commonly witnessed all over the world, which causes soil degradation and leads to environmental pollution. The effect of fertilizer strategies on soil properties, cucumber nutrients, and microbial community was investigated in this study with the aim to explore an optimized and
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Chicken manure co-fermentation regularly has better results than chicken manure fermentation as a monosubstrate. The low methane yield was observed only for studies that used switchgrass (2 mL/g VS) , straw (4.34 mL/g VS) , and glycerol after biodiesel production (6.34 mL/g VS) . In general, methane output in co-fermentation was in the range
Feb 10, 2022 · The traditional logic behind effective microorganism is based on a media inoculation with mixed cultures of beneficial microorganisms to create a more favorable environment for plant growth and health when the media is the soil. Following this rationale, other research works have been focused on studying the effect of effective microorganisms when they are used as manure stabilizing agents, in
Oct 13, 2022 · This study aimed to enhance dark fermentative hydrogen production from co-digestion of distillery wastewater (DW) and glycerol waste (GW) through integration with microbial electrolysis cells. First, the optimal proportion of DW and GW in hydrogen production was investigated in batch mode. The results show that DW and GW co-digestion at a ratio of 99:1 (% v/v) gave the highest hydrogen yield
Jan 20, 2021 · If chicken manure is not fully decomposed during fermentation, it is not organic fertilizer, but is garbage. It will bring many harms, such as burning roots and seedlings on crops, causing soil salinization, breeding root knot nematodes and other harms. Chicken manure is fully fermented and decomposed, which is a very important process for
Dec 1, 2018 · DOI: 10.1016/J.RSER.2018.08.038 Corpus ID: 115848757; Tackling ammonia inhibition for efficient biogas production from chicken manure: Status and technical trends in Europe and China
May 12, 2024 · The world population’s rapid growth has led to a surge in solid waste production, posing complex waste management challenges. This study explores the use of food waste for biogas production through anaerobic digestion, offering a sustainable solution. Anaerobic bacterial consortia were utilized to produce biogas from vegetable waste, banana peels, and cow dung. Proximate analysis revealed
Apr 1, 2024 · DOI: 10.1016/j.jece.2024.112215 Corpus ID: 267711748; Volatile fatty acid (VFA) production from sludge and chicken manure co-fermentation: Role of acid/alkali-treatment and microbial characteristics
Nov 12, 2021 · Traditional chicken manure fermentation is mostly natural composting or exposure, which is not only time consuming but also susceptible to weather, resulting in uncontrollable quality and environmental pollution. This research aims to build a smart solar chicken manure fermentation system to control the conditions of chicken manure fermentation effectively, improve quality, and solve the
May 2, 2023 · Chicken manure has a higher organic matter content (VS/TS), especially protein, which results in higher methane production potential. The methane-producing potential of chicken manure can reach 0.25–0.45 L/g VS and 0.20–0.40 L/g VS for pig manure, as summarized in Table 1.
