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Creator:: Oregon State University. Extension Service and Jepson, Paul C.
Abstract:: Illustrated tips for reducing the risk of wind, thermal, and inversion drift of pesticide materials.
Resource Type:: Technical Report
Full Text:: Oregon State University, the U.S. Department of Agriculture, and Oregon counties. Oregon State

Creator:: Oregon State University. Extension Service and Jepson, Paul C.
Abstract:: Illustrated tips for reducing the risk of wind, thermal, and inversion drift of pesticide materials.
Resource Type:: Technical Report
Full Text:: ligero EM 8934-S-E • septiembre de 2007 V ie nt o Te m pe ra tu ra s al ta s In ve rs ió n

Creator:: Oregon State University. Extension Service and Stock, Tim
Abstract:: When applying pesticides it is important to avoid water contamination and pesticide drift as much as possible. This checklist can help. Three separate checklists(before, during and after) make it easier to remember things to do before, during and after an application to avoid contamination and drift.
Resource Type:: Technical Report

Creator:: Oregon State University. Extension Service and Sullivan, Dan M. (Dan Matthew), 1954-
Abstract:: Nutrient management plans for crops require estimates of plant-available nitrogen (PAN) provided by application of manure or compost. Recent developments have stimulated interest in utilizing manure nitrogen (N) as a resource. These factors include the following: • Increased cost of N fertilizers • Increased value of PAN from manure on...
Resource Type:: Technical Report
Full Text:: nutrient management) . We focus primarily on cropping systems west of the Cascades in Oregon and

Creator:: Oregon State University. Extension Service, Feaga, Jeff, and Selker, John S.
Abstract:: According to the United States Geological Survey, 9 percent of wells in the Willamette Valley exceed the EPA’s 10 ppm drinking water standard for nitrogen in the NO3– compound, or NO3–-N. A study of 281 domestic drinking water wells in Lane County showed that 22 percent of the wells exceeded...
Resource Type:: Technical Report
Full Text:: ) and Smesrud and Selker (1998). 2) Use of cover crops to scavenge N—Research in Oregon and around the

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