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Creator:: Westwood, Melvin N. (Melvin Neil), 1923- and Oregon State University. Extension Service
Abstract:: Published August 1962. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report

Creator:: Crabtree, Garvin and Oregon State University. Extension Service
Abstract:: Published January 1962. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: FS 14 August 1962 Weed Control in Pear Orchards Weeds

Creator:: Spotts, Robert Allen, 1945-, Castagnoli, S., and Oregon State University. Extension Service
Abstract:: This publication gives a concise description of the causes, symptoms, and disease cycle of pear scab. It also describes the OSU-MCAREC three-part model to predict scab risk and help time fungicide sprays. Integrating nonchemical methods and fungicide applications optimized with the OSU-MCAREC model can result in production of high-quality pears...
Resource Type:: Technical Report
Full Text:: and management 3 Control Effective control of pear scab may be accomplished with well-timed

Creator:: Spotts, Robert Allen, 1945-, Castagnoli, S., and Oregon State University. Extension Service
Abstract:: Gray mold, one of the most serious decay problems for pear fruit in the Pacific Northwest, is estimated to cause about $6 million in losses to the pear industry each year due to fruit rot in storage. These losses can be minimized by recognizing the factors that contribute to disease...
Resource Type:: Technical Report
Full Text:: /disease/weed control practices are rated Table 1. Complete four-factor pear gray mold risk prediction

Creator:: VanBuskirk, Philip D., Hilton, Richard J., Simone, Nana, Alway, Ted, and Oregon State University. Extension Service
Abstract:: Published May 2003. Reviewed March 2016. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: plagas, sobre todo de la pear psylla y los spider mites. A medida que el control biologic° de estas

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, and Oregon State University. Extension Service
Abstract:: Recommends pest management practices for pear. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: required. IMPORTANT: In some areas, Diazinon no longer gives adequate control of pear psylla. 4-day

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, and Oregon State University. Extension Service
Abstract:: Revised April 2017. Recommends pest management practices for pear.
Resource Type:: Technical Report
Full Text:: adequate control of pear psylla. 4-day reentry. Esteem 35WP Pyriproxyfen 4–5 oz Group 7C (IGR). Limited

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, Castagnoli, S., and Oregon State University. Extension Service
Abstract:: Recommends pest management practices for pear.
Resource Type:: Technical Report
Full Text:: to control pear psylla and mites. A more recent revision exists, For current version, see: https

Creator:: Pscheidt, Jay W., Peachey, Ronald Edward, Castagnoli, S., and Oregon State University. Extension Service
Abstract:: Recommends pest management practices for pear.
Resource Type:: Technical Report
Full Text:: extended to 21 days. 3. Agri-Mek 0.15EC is registered on pears to control pear psylla and mites

Creator:: Pscheidt, Jay W., Peachey, Ronald Edward, Castagnoli, S., and Oregon State University. Extension Service
Abstract:: Recommends pest management practices for pear.
Resource Type:: Technical Report
Full Text:: extended to 21 days. 3. Agri-Mek 0.15EC is registered on pears to control pear psylla and mites

ScholarsArchive@OSU