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Agriculture | Free Full-Text | The Impact of Chicken Manure

Jun 22, 2022 · One way to increase yields in agriculture using organic alternative is the introduction of manure-based composts into the soil. However, the use of such composts carries a risk of soil contamination with antibiotic resistance genes (ARG) from the gut and manure of the livestock. The contamination of the composts with heavy metals or antibiotics can increase this risk, while the

Deciphering the influence pathway of selenium on antibiotic

Nov 1, 2023 · 1. Introduction. Antibiotic resistance genes (ARGs) have attracted widespread attention worldwide and are considered one of the emerging contaminants [1], [2], [3].In the livestock industries, the overuse of antibiotics has led to a dramatic increase in the risk associated with antibiotic resistance and ARGs in livestock manure [4].

Response of soil antibiotic resistance genes and bacterial

Jan 1, 2024 · Our results revealed the presence of a total of 173 ARGs in both control and fertilized soil samples. These ARGs included many resistance categories, including multidrug (33%), sulfonamide (14%), MLSB (12%), and aminoglycoside (11%), etc. (Fig. S3A).

Influence of moisture content on chicken manure stabilization

Feb 1, 2021 · 1. Introduction. The rapid development of livestock and poultry breeding industries results in a large amount of livestock and poultry manure (Gabhane et al., 2012).Animal manure is a valuable resource, which contains a lot of nutrients including nitrogen, phosphorus, and organic matter (Drozdz et al., 2020).

Electrokinetic technology enhanced the control of antibiotic

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

Enhanced control of sulfonamide resistance genes and host

Apr 15, 2021 · Traditional composting has already shown a certain effect in eliminating antibiotic residues, antibiotic-resistant bacteria (ARBs), and antibiotic resistance genes (ARGs). It is worth noting that the rebounding of ARGs and the succession of the bacterial community during conventional aerobic compost

Nanoscale zero-valent iron inhibits the horizontal gene

Jan 15, 2022 · 1. Introduction. Antibiotics are widely used to treat bacterial infections in humans and animals (Schijyen et al., 2015).Compared to antibiotics for humans, the application of antibiotics to livestock has increased because antibiotics can improve livestock growth and prevent diseases.

Enhanced removal of antibiotic resistance genes and mobile

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.

Review on the fate of antimicrobials, antimicrobial - PubMed

Mar 5, 2021 · While manure has been used as nutrient-rich fertilizer for centuries, anaerobic digestion (AD) of manure has only been recognized recently as a promising renewable energy source for producing methane-rich biogas. Various forms of AD have been evaluated for the removal of manure contaminants, such as

Surface Modification of Materials for Enhanced Corrosion

Mar 5, 2024 · Depending upon the material, enhanced corrosion resistance can be obtained by manipulating surface properties like composition, structure, and topography. Factors influencing the choice of modification method include desired surface quality, costs, process time, and final application.

Human and veterinary antibiotics during composting of sludge

Oct 5, 2018 · In the European Union, 53% of the sludge produced by wastewater treatment plants is used in agriculture [21].Many antibiotics end up in sewage sludge as shown on the Fig. 1 a with concentration varying between few nano-grams and 100 mg kg −1 dry matter.

Effects of heavy metals stress on chicken - ScienceDirect

Feb 1, 2022 · 1. Introduction. Intensive breeding of animal husbandry gives rise to a large number of livestock manures (Qian et al., 2018).Composting is a common way to treat livestock manures, and has the advantages of resource utilization, reducing quantity and harmlessness (Liu et al., 2020).

Enhanced corrosion resistance by engineering crystallography

Feb 7, 2022 · Here we show, by engineering crystallographic configurations upon metal matrices adjacent to their passive films, we obtain great enhancement of corrosion resistance of FeCr15Ni15 single

Aerobic co-composting of mature compost with cattle manure

Aug 1, 2023 · Humus is an important product of aerobic composting as well as a critical indicator for evaluating aerobic composting products (Shan et al., 2019).The changes in humic substances (HS), humic acid (HA) and fulvic acid (FA) contents in this study are shown in Fig. 2 d-f.

Removal of antibiotic resistance genes during swine manure

Apr 1, 2024 · 2.3. DOX quantification by LC-MS. All the collected samples were used for DOX quantification by LC-MS to accurately determine the DOX stress during composting.