http://hdl.handle.net/1957/3903 Fri, 24 May 2013 04:45:42 GMT 2013-05-24T04:45:42Z http://hdl.handle.net/1957/38715 Encouraging beneficial insects in your garden Oregon State University. Extension Service; Washington State University. Extension; University of Idaho. Cooperative Extension Service; Gredler, G. (Gail) Most insects are not pests. Only those that feed on desirable plants or transmit disease cause problems for gardeners. Many insects are very useful. Some are pollinators of fruits, flowers, and vegetables, while others help control insect pests. There are three types of beneficial insects: predators, pollinators, and parasitoids. Sun, 01 Jul 2001 00:00:00 GMT http://hdl.handle.net/1957/38715 2001-07-01T00:00:00Z http://hdl.handle.net/1957/38670 Scouting for grape powdery mildew Oregon State University. Extension Service; Pscheidt, Jay William The publication provides vineyard owners with approaches for finding the first occurrence of grape powdery mildew. The publication covers tactics to manage powdery mildew, including use of fungicides and canopy management. It also discusses effective scouting techniques based on the key characteristics of the fungus. Published May 2013. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Wed, 01 May 2013 00:00:00 GMT http://hdl.handle.net/1957/38670 2013-05-01T00:00:00Z http://hdl.handle.net/1957/38532 Eastern Oregon liming guide Oregon State University. Extension Service; Sullivan, Dan M. (Dan Matthew), 1954-; Horneck, Donald Arthur; Wysocki, Donald John, 1952- Liming is a new practice for the inland Pacific Northwest, necessitated by soil acidification caused by nitrogen fertilization. This publication provides guidance on how to evaluate cropping systems for lime need and how to determine lime application rate. Published May 2013. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Wed, 01 May 2013 00:00:00 GMT http://hdl.handle.net/1957/38532 2013-05-01T00:00:00Z http://hdl.handle.net/1957/38531 Applying lime to raise soil pH for crop production (western Oregon) Oregon State University. Extension Service; Anderson, Nicole P.; Hart, John M. (John Mervyn), 1947-; Sullivan, Dan M. (Dan Matthew), 1954-; Horneck, Donald Arthur; Pirelli, G. J. (Gene J.); Christensen, Neil Walter, 1944- This publication describes how to estimate lime application rate and lists criteria for choosing liming materials (source), lime application method (placement), and how often to apply lime (frequency). Published May 2013. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Wed, 01 May 2013 00:00:00 GMT http://hdl.handle.net/1957/38531 2013-05-01T00:00:00Z