Posts Tagged: Integrated Pest Management
Wildlife and people have been in the news lately. Perhaps you've heard of coyotes wandering in your neighborhood. You might have also read about how you shouldn't feed wildlife. Did you know they are connected? It's a problem when people feed coyotes either intentionally or unintentionally through uncovered garbage and outdoor pet food. Available food may encourage coyotes to associate closely with humans and to lose their natural fear of us. These interactions will be discussed during a special symposium on urban coyotes at the 27th Vertebrate Pest Conference.
The Vertebrate Pest Conference is held every two years, mostly in California. This year, the meeting will be Monday through Thursday, March 7to 10 in Newport Beach. Meetings are held in cooperation with the Pesticide Applicators Professional Association (PAPA). The leading authorities with vertebrate management expertise from around the world congregate to present the latest research and extension information. Are you an animal control official, wildlife manager, agricultural producer, pest control adviser, consultant, educator, researcher, or natural resource manager? Then this meeting is for you. California Department of Pesticide Regulation and California Department of Public Health continuing education units are available for participants.
Special symposia include bird management, wild pig management, and urban coyotes. In Cooperative Extension Advisor Niamh Quinn's backyard of extremely urban Southern California, these coyote-human conflicts occur. With over 3 million people in Orange County, 8 state parks and beaches, countless city parks and 19 county parks and wilderness areas, conflicts with urban coyotes are bound to happen. Managing coyotes includes managing people's behavior too.
Quinn says, “We can't manage what we can't measure. This conference provides a unique opportunity to discuss ongoing conflicts, especially those related to urban coyote management. Research is needed to understand urban coyote behavior and if these behaviors are changing as a result of the way we are currently living. Outreach is needed to instruct urbanites on appropriate behavior where coyote conflicts are occurring, and managing coyotes is everyone's concern. We need better and improved strategies for measuring and managing these conflicts.” At the Vertebrate Pest Conference, hear from the experts on the latest information about coyote attacks on humans, coyote conflicts, and several talks on coyote management, including hazing.
Vertebrates are also problematic in commercial agriculture. A 2011 survey of wildlife damage by Cooperative Extension Specialist Roger Baldwin, stated agricultural losses from wildlife damage in California is likely in excess of $1billion annually. Based on the survey results, economic losses were greatest for voles and pocket gophers in alfalfa; and wild pigs, birds, and ground squirrels in nut crops. One talk at the Vertebrate Pest Conference will be a North American overview of bird damage in fruit crops. Other talks cover field rodent repellents, food safety, and trapping.
Are you looking for continuing education units (CEUs) to complete your renewal application this year for the Department of Pesticide Regulation (DPR)? The UC Statewide IPM Program has several online courses available that can help you get those last few needed credits.
DPR license and certificate holders with last names beginning with M – Z renew this year. Renewal packets must be submitted to DPR before November 19th to ensure that licenses are renewed by January 1, 2016. After that, applications may take up to 45 calendar days to process.
The online courses available from UC IPM that offer units for DPR license renewal include:
- Providing Integrated Pest Management Services in Schools and Child Care Settings (1 unit Laws and Regulations and 1 unit Other)
- Pesticide Resistance (2 units Other)
- Pesticide Application Equipment and Calibration (1.5 units Other)
- IPM – A Solution for Reducing Pesticides/Water Quality: Pesticide Properties (1 unit Other)
- The Impact of Pesticides on Water Quality/Mitigating Urban Pesticide Runoff (1 unit Other)
- Water Quality and Mitigation: Bifenthrin and Fipronil (1 unit Other)
- Herbicides and Water Quality (1 unit Other)
CEUs from the Structural Pest Control Board are also available for most of these courses.
For a list of other approved online or in-person courses, visit the DPR website. UC IPM plans to add additional online courses for 2016, including those available for Laws and Regulations units. For more information about the courses UC IPM offers as well as additional training opportunities and pest management information, see the UC IPM web site.
This year, Kearney had the pleasure of watching four great horned owls mature. We considered this to be a nice addition to the Kearney family. Themis Michailides indicated that owls in ancient Greece represented the bird of wisdom! In fact, when he attended high school in Greece, it was mandatory that all the students wear a hat with an owl-embroidered on the front of the hat.
Kearney staff noticed that a great horned owl was nesting in one of the trees in our north gravel parking lot. When the tree did not have very many leaves, the female parent remained vigilant in the nest with the nestlings. After the young owls became fledglings, the female parent would fly to a nearby tree to watch them. At first, we thought that there were two fledglings, and in the end, we discovered that there were four. All of them became branchers, moving out to the branches at about 6 weeks old. They started to fly about a week later and survived to be independent. Luckily, when one branchling fell out of the nest on a Friday, Gwen Conville, Tayoko Handa and Matthew Fidelibus came by to look at the owls before going home. They captured the fallen young owl and took it to a Critter Creek animal rescue volunteer, who indicated that the bird would probably be flying in a week. The three juveniles that did not fall can still be seen in different areas of Kearney. Please enjoy the following pictures that were taken by many different Kearney personnel, including but not limited to Dan Felts, Matthew Fidelibus, Larry Schwankl, and Laura Van der Staay.
The UC Statewide IPM Program provides new resources to help workers identify the light brown apple moth.
Nursery workers are our first line of defense in detecting light brown apple moth when growing ornamental plants in commercial nurseries. A new brochure and video can help those in the field distinguish light brown apple moth from several look-alike caterpillars.
Light brown apple moth is currently under a California Department of Food and Agriculture quarantine that regulates the interstate shipment of plants to keep the moth from spreading to new areas. It has been quarantined in various counties throughout coastal California ranging from Mendocino to San Diego.
Correct field identification of the light brown apple moth is the first step in containing the spread of this moth. Unfortunately several other leafroller caterpillars, including the orange tortrix, omnivorous leafroller, avocado leafroller, and apple pandemic moth, look similar to light brown apple moth caterpillars. This makes photo identification tools that can go into the field with workers, like the Field Identification Guide for Light Brown Apple Moth in California Nurseries, a useful resource for nursery workers.
The field guide was created by Steven Tjosvold, Neal Murray, University of California Cooperative Extension; Marc Epstein, Obediah Sage, California Department of Food and Agriculture; and Todd Gilligan, Colorado State University with the Statewide Integrated Pest Management Program (UC IPM).
An exotic and invasive pest from Australia, light brown apple moth has a host range of more than two thousand plants. It is a pest to a wide range of ornamental and agricultural crops, including caneberries, strawberries, citrus, stone fruit, apples, and grapes. The caterpillars eat leaves and buds, leading to weak or disfigured plants. They also can feed directly on fruit, causing the fruit to be unmarketable.
For more information on light brown apple moth and other leafrollers found in nurseries, see the UC Pest Management Guidelines for Floriculture and Nurseries.
Over 30 nonprofit, educational and government organizations attended Parlier Earth Day in April, where about 2000 local residents increased their awareness of how these groups can help them. Kearney Agricultural Research and Extension Center provided information on how we work on integrated pest management strategies and uses for biopesticides to help ensure an abundant supply of affordable and safe food. Attendees were very interested in discussing how this work at Kearney directly helped them.