As we go forward growers will want to have effective programs for the management of all of The Big Three insects at this time: Blueberry Maggot (BBM), Aphids, and Spotted Wing Drosophila (SWD).
[Read more…]
Fruit Crops Edition
Seasonal updates on diseases, insects, weeds impacting tree fruit and small fruit (blueberry, cranberry, and wine grape). Fruit Pest Alerts are also available via this category feed.
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Thoughts on Managing “The Big Three” Blueberry Insect Pests
Blueberry Pest in Detail: Spotted Wing Drosophila
Fruit IPM Report: Week Ending 6/22/13
Fruit IPM Report 6-22-13 – Click to View | Download | Print
In this report:
- Peach: Oriental Fruit Moth; Tufted Apple Budmoth; Brown Rot
- Apple: Obliquebanded Leafroller; European Red Mites; Codling Moth
- Aphids: Spirea and Apple (green) Aphids
- Brown Marmorated Stink Bug
- Summer Diseases: Sooty Blotch and Fly Speck; White Rot and Black Rot; Anthracnose
- Pear: Pear Rust Mite
- Grapes: Grape Berry Moth
- Scouting Calendar
- Blueberry: Spotted Wing Drosophila; Oriental Beetle; Leafrollers and other Leps; Aphids; Putnam Scale; Cranberry Fruitworm; Blueberry Maggot
- Trap Counts
Cranberry: Insect Update 6/17/2013
Bloom has started. If insects have been effectively managed prior to bloom, we recommend no sprays at this time. A reminder: when bees are present your only choices of insecticides are the Insect Growth Regulators –IGR- (e.g. Confirm and Intrepid) or Bt products (e.g. DiPel).
From now until August, we recommend monitoring insect populations using pheromone traps. [Read more…]
On-Farm Research in Cranberry: SPARG Trap Design & Color
In 2012 we started a study to compare the efficacy of different trap designs (delta versus wing traps) and colors (white versus red) on Sparganothis fruitworm (SPARG) adult captures. We found that red delta traps (Trécé Pherocon VI) are more effective than white delta traps. White delta traps also catch greater number of honey bees, and it is possible that this saturates the sticky traps. We are continuing this work and testing this hypothesis in 2013. Results from these studies will be presented at future grower meetings.
Cranberry IPM Supply Sources
Below is a list of where to get supplies for IPM programming. I have put together the following list for those of you who wish to purchase supplies. This is not an endorsement of any particular company. Some vendors are manufacturers, and sell direct, while others are only retailers.
Distributors, Dealers, Manufacturers
- Phero Tech, Inc., 7272 Progress Way, Delta, B.C. Canada V4G 1E9
800-665-0076, www.pherotech.com - Scentry Biologicals, Inc., 610 Central Ave., Billings, MT 59102
800-735-5323, www.scentry.com - Suterra, LLC., 213 Southwest Columbia St., Bend, OR 97702
866-326-6737, www.suterra.com - Trece, Inc., 7569 Highway 28 West, P.O. Box 129, Adair, OK 74330
866-785-1313, www.trece.com - Great Lakes IPM, 10220 Church Rd. NE, Vestaburg, MI 48891
800-235-0285, www.greatlakesipm.com - IPM Tech. Inc., 4134 N. Vancouver Ave., #105, Portland, OR 97217
888-476-8727, www.ipmtech.com - Gempler’s, P.O. Box 270, Mt. Horeb, WI 53572
800-382-8473, www.gemplers.com - AgBio, Inc., 9915 Raleigh St., Westminster, CO 80031
877-268-2020, www.agbio-inc.com - ISCA Technologies, P.O. Box 5266, Riverside, CA 92517
951-686-5008, www.iscatech.com