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ARS Home Midwest Area Ames, Iowa National Laboratory for Agriculture and The Environment Docs





- NLAE Home Page

Research Unitsheadline bar Soil, Water & Air Resources Research  /ARSUserFiles/50301500/Picture2.jpg The mission of the Soil, Water, and Air Resources unit is to discover and apply knowledge of biophysical interactions within the soil-plant-atmosphere system to develop new and improved management practices that limit or reduce the impact of agricultural production systems on soil, water, and air resources.   **Olk, Dan**; Research Soil Scientist (515) 294-8412dan.olk@usda.gov Supporting staff
 Agroecosystems Management Research  /ARSUserFiles/50301500/Picture3.jpg The mission of the Agroecosystem Management Research unit is to develop sustainable integrated cropping systems and livestock management technologies and disseminate useful information and technologies to customers.    **Kerr, Brian**; Supervisory Research Animal Scientist (515) 294-0224brian.kerr@usda.gov Supporting staff


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