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...University of pennsylvania school arts and sciences department earth environmental science college liberal professional studies master in applied geosciences geology abstracts assessing the impact agricultural management on soil health drought resistance abdelrahman alfahham readers alain plante daniel gimenez rutgers farming system trial fst was established at rodale institute to compare organic conventional grain cropping systems encompassing tillage no synthetic nutrient inputs during moderate severe years between scientists observed corn soybean yield lower than yields this observation highlighted improved ability organically farmed absorb water retain resist experimental history project is first comprehensively measure retention hydraulic conductivity properties using modern sensors objectives were determine which improves develops cores composite samples collected from six different treatments three depths cm include till manure legume analyzed for carbon nitrogen dry combustion ...