Evaluating the effectiveness of agricultural management practices at reducing nutrient losses to surface waters
نویسندگان
چکیده
Water quality impairments are widespread throughout the upper Mississippi River basin due in large part to agricultural production practices. Many agencies have worked with landowners to implement various agricultural best management practices (BMPs) to reduce nutrient and sediment losses to streams and rivers. However, it has been difficult to document the effectiveness of these practices at field and watershed scales. This is due to a number of factors, including:
منابع مشابه
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