Articles with "layer manure" as a keyword



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Antibiotic resistance genes in layer farms and their correlation with environmental samples.

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Published in 2021 at "Poultry science"

DOI: 10.1016/j.psj.2021.101485

Abstract: Livestock farms are generally considered to be the important source of antibiotic resistance genes (ARGs). It is important to explore the spread of ARGs to reduce their harm. This study analyzed 13 resistance genes belonging… read more here.

Keywords: manure fertilizer; layer manure; resistance; antibiotic resistance ... See more keywords
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Effect of Different Proportions of Three Microbial Agents on Ammonia Mitigation during the Composting of Layer Manure

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Published in 2019 at "Molecules"

DOI: 10.3390/molecules24132513

Abstract: Odor emissions represent one of the important issues of aerobic composting. The addition of microbial agents to compost is an important method for solving this problem, but this process is often unstable when a single… read more here.

Keywords: nitrogen; different proportions; layer manure; agents ammonia ... See more keywords