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Creator:: Kaiser, Clive, Pscheidt, Jay W., Walton, Vaughn M., and Skinkis, Patricia A.
Abstract:: Pesticides, including insecticides, acaricides, fungicides, bactericides, and herbicides are essential for maintaining healthy grape crops with reliable yields and quality. In many instances, pesticides have become less effective as target organisms have developed resistance. The first record of resistance dates to 1897, when orchardists began having problems controlling San Jose...
Resource Type:: Technical Report
Full Text:: patterns complex due to different activity spectra. 14 Table 2—continued 14 MOA Target site and

Creator:: Wiman, Nik G., Pscheidt, Jay W., Moretti, Marcelo L., and Oregon State University. Extension Service
Abstract:: The information in this pest management guide is valid for 2019. Trade-name products and services are mentioned as illustrations only. This does not mean that the Oregon State University Extension Service either endorses these products and services or intends to discriminate against products and services not mentioned. Due to constantly...
Resource Type:: Technical Report
Full Text:: . Elevate 50WDG fenhexamid 1–1.5 lb Group 17 fungicide. 12-hour reentry. 0-day PHI. Fontelis penthiopyrad 14

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, and Oregon State University. Extension Service
Abstract:: Recommends pest management for peach.
Resource Type:: Technical Report
Full Text:: delayed dormant. 4-hour reentry. Assail 30 SG acetemiprid 2.5–5.3 Group 4A insecticide. Targets aphids

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, and Oregon State University. Extension Service
Abstract:: Recommends pest management practices for peach.
Resource Type:: Technical Report
Full Text:: reentry. Assail 30 SG acetemiprid 2.5–5.3 Group 4A insecticide. Targets aphids and peach twig borer at

Creator:: Wiman, Nik G., Pscheidt, Jay W., Peachey, Ed, and Oregon State University. Extension Service
Abstract:: Revised April 2017. A more recent revision exists. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: reentry. Assail 30 SG Acetemiprid 2.5–5.3 Group 4A insecticide. Targets aphids and peach twig borer at

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Sanchez, Dana, Zasada, Inga Anne, 1968-, Martin, R. R. (Robert R.), and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: ) Shoots 1-5 inches long (stages 9-14) Shoots 6 inches long (stages 14-15) Prebloom (stage 17) Bloom

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: Learn the most effective techniques for controlling insects, weeds and disease on wine grapes in Oregon. This comprehensive publication for growers covers strategies for controlling powdery mildew, botrytis bunch rot and spider mites, in addition to resources for organic growers. Easy-to-read tables list pesticide application rates and timing.
Resource Type:: Technical Report
Full Text:: close Véraison Pre- harvest BBCH scale 00 1-9 9-14 14-15 17–60 61-69 71 71-77 79 83-85 85-88

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This guide is developed for use by managers of commercial vineyards in Oregon. It provides recommendations for chemicals, formulations and usage rates of products that are intended to prevent, manage and control vineyard diseases, insects, mites and weeds. When considering a pesticide, evaluate its efficacy and its impact on beneficial...
Resource Type:: Technical Report
Full Text:: control Aim EC/ carfentrazone-ethyl 0.016– 0.031 lb ai (1–2 fl oz/A) 14 12 hr 3 d Burndown broadleaf

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease; their rates; and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: exceed 14 fl oz/A (0.5 lb ai/A) per year. Remove all weeds prior to treatment. Platinum 75 SG

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Peachey, Ed, Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: ) 14 12 hr 3 d Burndown broadleaf herbicide. The use of NIS or MSO adjuvants are recommended. Apply

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