Feb 1, 2024 · DOI: 10.1016/j.cej.2024.149581 Corpus ID: 267717707; Electrokinetic technology enhanced the control of antibiotic resistance and the quality of swine manure composting @article{Li2024ElectrokineticTE, title={Electrokinetic technology enhanced the control of antibiotic resistance and the quality of swine manure composting}, author={Binxu Li and Muhammad Fahad Sardar and Xu Zhang and Jing Ye and
Sep 28, 2023 · Table of Contents. Why Compost Chicken Manure For Organic Gardening? Nutrient-Rich Fertilizer For Healthier Plants. Reduces Waste And Promotes Sustainability. Enhances Soil Structure And Water Retention. Prevents Nutrient Imbalances And Reduces The Risk Of Plant Diseases. How To Compost Chicken Manure At Home. Collecting Chicken Manure Safely.
Antibiotic resistance genes (ARGs) in animal manure are a great threat to human health. This study investigated the effects of lignite addition at three levels (5%, 10%, 15% w/w) on the profiles of ARGs and the bacterial communities during poultry litter composting. Lignite addition effectively promoted the removal of manure-borne ARGs.
Mar 5, 2021 · Several studies have evaluated composting to remove hormones in manure. After a 76-day composting study, the total concentrations of steroid hormones in beef cattle manure were reduced by up to 87% (Bartelt-Hunt et al., 2013). A study on poultry manure reported that the levels of water-soluble E2β and testosterone decreased by 84% and 90%
dairy manure composts and provide useful information for further optimization of composting practices. Key words: dairy manure compost, antibiotic-resistant bacteria, antibiotic resistance genes, microbial community diversity INTRODUCTION China has become one of the major livestock- and poultry-producing countries in the world. Because of
Composting reduces the volume and density of manure approximately 50-65% (Figures 1 and 2). The decrease in volume reduces hauling costs. Wiederholt et al., (2009) conducted a case study that compared the energy required of a 180-head feedlot operation that applied raw manure and composted manure to agricultural fields.
Jan 1, 2024 · In summary, our results showed that the FM treatment achieved 97% removal efficiency of ARGs and 96% reduction in the total abundance of MGEs during chicken manure composting. Firmicutes and Actinobacteriota might play an important role in the spread and harmful effects of ARGs.
Jan 12, 2024 · Microplastics (MPs) have attracted much attention in recent years, due to the difficulty of degradation and threats to ecological systems and humans. Based on the analysis of 1429 articles on MPs in soil, we found that we know little about the behavior and fate of manure-born MPs from the livestock and poultry production systems to agriculture soils. This review summarizes the analytical
Jun 13, 2023 · After composting, the TP increased 1.22% in the treatments with manure compost inoculation compared with initial phase, while it increased 0.95% in CK2. At the end of composting, TM had lower E4/E6 values and organic matter (OM) content compared to CK2 illustrating that the addition of mature compost enhanced the humication of compost.
Jun 5, 2021 · Livestock manure is a major source of antibiotic resistance genes (ARGs) that enter the environment. This study assessed the effects of inoculation with mature compost (MC) on the fates of ARGs and the bacterial community during swine manure composting.
Apr 1, 2021 · Sequential presence of heavy metal resistant fungal communities influenced by biochar amendment in the poultry manure composting process Author links open overlay panel Sanjeev Kumar Awasthi a 1 , Yumin Duan a 1 , Tao Liu a , Yuwen Zhou a , Shiyi Qin a , Huimin Liu a , Sunita Varjani d , Mukesh Kumar Awasthi a b , Zengqiang Zhang a , Ashok
Apr 4, 2024 · The aerobic composting of swine manure and chicken manure lasted for a total duration of 22 days, during which the thermophilic phase persisted for more than 3 consecutive days, thereby satisfying the requirements stipulated by the reactor composting process (Figure 1A). The results showed that the composting reaction temperature could be
