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Navdeep Saini

PhD Student

September 2023-Present

My research focus is on understanding the interactions between microbial communities and their role in greenhouse gas emissions, particularly methane, from stored liquid (swine-dairy) manure. The study investigates how microbial processes drive methane production under anaerobic conditions and evaluates the impact of slurry acidification on these emissions and on soil biogeochemical cycles. By employing advanced molecular techniques, including DNA and RNA analysis, the research explores methanogenic communities and nutrient cycling to develop sustainable solutions that reduce greenhouse gas emissions while preserving soil health. This work contributes to advancing manure management practices and promoting environmental sustainability in agricultural systems