May 1, 2024 · Fresh chicken manure had a higher moisture content (78.09%) and lower C:N ratio (15.08), which was adjusted with cornstalks to create suitable composting conditions. Cornstalks were air-dried and shredded to 2–3 cm before composting. The characteristics of the chicken manure and cornstalks are listed in Table S1.
The disposal of Chinese medicinal herbal residues (CMHRs) derived from Chinese medicine extraction poses a significant environmental challenge. Aerobic composting presents a sustainable treatment method, yet optimizing nutrient conversion remains a critical concern.
Sep 1, 2021 · Aerobic composting is commonly used to dispose livestock manure and is an efficient way to reduce antibiotic resistance genes (ARGs). Here, the effects of different quality substrates on the fate of ARGs were assessed during manure composting. Results showed that the total relative abundances of ARG
Jul 8, 2019 · To reduce the occurrence of antibiotic resistance genes in manure, Wu investigated the changes in ARGs and mobile genetic elements (MGEs) during co-composting of chicken manure with
Jun 30, 2022 · Du LL, Ma YK, Chen F, Li YM (2015) Effect of Compost from Chinese Medicine Residue as Fertilizer Resource on Cucumber Seedling with Substrate.Northern Horticulture(06):161–164. (in Chinese) Duan JA, Tang ZS, Wu QN, Su SL, Guo S, Yan H et al (2019) Establishment of Technical System for Resource Recycling Utilization during Industrialization
Closed composting systems mainly can be divided into reactor composting systems, semipermeable membrane-covered composting systems, and greenhouse composting systems. A reactor composting system is environment-friendly and high-efficiency, but it has a high cost and a limited processing capacity (Ajmal et al. 2020).
Chicken manure and mushroom residue aerobic horizontal fermentation and environmental protection treatment equipment is mainly used to treat organic wastes such as pig manure, chicken manure, cow manure, sheep manure, mushroom residue, traditional Chinese medicine residue, crop straw, etc. It can complete the harmless treatment process in 10 hours.
Feb 24, 2024 · Purpose Co-composting of chicken manure and edible mushroom residue inoculated with oxytetracycline-degrading strain T4 was conducted to reduce the risk of residual oxytetracycline and tetracycline resistance genes (TRGs) to the ecological environment. Materials and Three treatments (CK: without bacteria agent T4 inoculated; AM: 1% bacteria agent T4 inoculated in mesophilic phase; AC
Jan 10, 2024 · Effects of microbial culture and chicken manure biochar on compost maturity and greenhouse gas emissions during chicken manure composting J. Hazard. Mater. , 389 ( 2020 ) , Article 121908
Chicken manure organic fertilizer production line fermentation equipment is mainly used to treat organic wastes such as pig manure, chicken manure, cow manure, sheep manure, mushroom residue, traditional Chinese medicine residue, crop straw, etc. It can complete the harmless treatment process in 10 hours.
Dec 1, 2019 · Application of organic manure (e.g., sewage sludge and poultry manure) is acted as an excellent practice for crop productivity and soil fertility improvement, which is widely recommended and adopted in the production progress (Tejada and Gonzalez, 2008).
Nov 16, 2023 · Aim: Chicken manure is known to produce strong odors during aerobic composting, which not only pollutes the surrounding environment but also leads to the loss of valuable nutrients like nitrogen and sulfur, thus reducing the quality of the fertilizer. : In this study, we explore
Jan 10, 2024 · The ADE derived from a multi-source anaerobic digestion reactor was co-composted with sewage sludge and Chinese medicine residue in the pilot-scale composting reactor to: 1) evaluate the performance of nitrogen retention; 2) investigate the humification process; and 3) elucidate the changes in microbial structure and metabolic functions. 2.
Apr 24, 2024 · Amidst the burgeoning expanse of the poultry sector, the escalation of chicken manure production has ensued, potentially exacerbating ecological contamination. However, the application of chicken manure is bound to transmute the habitat of edaphic microorganisms, precipitating an alteration in the soil’s microbial consortium. The composting of biochar-amended chicken manure and wood chips
Jan 15, 2023 · Chicken, and pig manures-based composts supplemented with rice straw and cabbage were used in this study. There are many sources of vegetable waste supplements, cabbage was used here as being a typical of vegetable waste auxiliaries. There were three types: 1. Chicken manure, rice straw, and cabbage; 2. Pig manure and rice straw; and 3.
