manure transport Articles
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Escherichia coli transport from surface-applied manure to subsurface drains through artificial biopores
Received for publication March 3, 2009. Bacteria transport in soils primarily occurs through soil mesopores and macropores (e.g., biopores and cracks). Field research has demonstrated that biopores and subsurface drains can be hydraulically connected. This research was conducted to investigate the importance of surface connected and disconnected (buried) biopores on Escherichia coli (E. coli) ...
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Effect of tillage and rainfall on transport of manure-applied cryptosporidium parvum oocysts through soil
Received for publication September 30, 2008. Most waterborne outbreaks of cryptosporidiosis have been attributed to agricultural sources due to the high prevalence of Cryptosporidium oocysts in animal wastes and manure spreading on farmlands. No-till, an effective conservation practice, often results in soil having higher water infiltration and percolation rates than conventional tillage. We ...
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Why Invest in A Manure Separator On Your Farms?
Manure separation is a process that involves dividing raw livestock manure into its solid and liquid components. This separation is typically achieved through mechanical means, such as using specialized equipment like screw press manure separators or sloped screen separators. The process is essential in modern agricultural practices as it allows farmers to manage manure more effectively, extract ...
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Evaluation of Phosphorus source coefficients as predictors of runoff Phosphorus concentrations
Received for publication December 27, 2007. Many states have adopted a P site index (PSI) as a risk assessment tool to determine when P-based nutrient management is required for a given agricultural field. Some PSIs use a weighting factor, the phosphorus source coefficient (PSC), to account for differences in P solubility between organic P sources. Information relating to appropriate values of ...
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Enhancing Dairy Farm Efficiency with Manure Separators
Dairy farming is not only a crucial part of our food industry but also a significant contributor to agriculture's environmental challenges. Managing dairy waste, especially manure, is a pressing issue that has wide-reaching implications for both the farming community and the environment. In this blog post, we will delve into the importance of manure management in dairy farms and explore the ...
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