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Insect Control
https://agcrops.osu.edu/node/4379
an economic return on a spray is unlikely. BEAN LEAF BEETLE The bean leaf beetle (BLB) is a small ... beetle that varies in color from golden brown to green, generally having four black spots on the wing ... soybean foliage soon after soybean emergence. Bean leaf beetles pass through two generations in Ohio with ...
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Understanding Pesticides in Organic and Conventional Crop Production Systems
https://ohioline.osu.edu/factsheet/anr-69
Colorado potato beetle on the left is an example of a pest, while the swallowtail butterfly on the right is ... parasitoids, or pathogens (Barbercheck). Predators such as ladybird beetles catch and eat insect prey. ... Biocontrol example is shown by these aphids parasitized by wasps. Photo by Dr. David Shetlar, The Ohio State ...
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European Elm Flea Weevil
https://ohioline.osu.edu/factsheet/anr-38
family Curculionidae] is a new foliage-eating beetle of elms in Ohio. The adults feed on leaves, ... which tends to be resistant to other defoliators such as elm leaf beetle and Japanese beetle, is fed ... length), mostly reddish-brown beetle with a black head and snout, and has black markings or spots on its ...
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Small Ruminant (Sheep/Goat)
https://ohio4h.org/animalsciences/small-ruminant-sheepgoat
Resources Factsheets Webinars Project Resources Sheep Care Scrapie and Scrapie Tag Information ... Factsheets A Guide to Feeding Lambs Should I take a Market Goat as a 4-H Project? Should I take a Market ... and Recordkeeping Guide for Sheep and Goats Factsheet- Updated 5.2022 Overview – ID Requirements and ...
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Beef Cattle
https://ohio4h.org/animalsciences/beef-cattle
Resources Factsheets Beef Cattle Care Project Resources Factsheets Should I take a Market Beef as ...
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David Shetlar
https://entomology.osu.edu/our-people/david-shetlar
David Shetlar Recent Publications: Williamson, R.C. and D.J. Shetlar. 1995. Oviposition, egg ... D.J. Shetlar. 1995. Managing Turfgrass Pests. (wrote Chapter 3. Turfgrass insect and mite management. ... pp. 157-325.) Lewis Publ., CRC Press, Inc., Boca Raton, FL. Shetlar, D.J. 1995. Key to Turfgrass ...
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Food Preservation and Canning
https://pike.osu.edu/program-areas/family-and-consumer-sciences/food-preservation-and-canning
http://nchfp.uga.edu/ USDA Complete Guide to Home Canning and Purdue Extension Food Preservation Factsheets ...
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Seminar, Caterina Villari, postdoctoral researcher, Plant Pathology, Ohio State
Defense strategies of Scots pine against bark beetle-associated fungi. 244 Kottman (Columbus) ...
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Sudden Oak Death (aka Ramorum blight)
https://ohioline.osu.edu/factsheet/plpath-tree-05
proven. As the pathogen colonizes the phloem, a sticky, reddish sap exudes from the bark that is ...
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On Farm Research In Fulton County
Nitrogen Rate Yield Effects on Two Corn Varieties Product Efficacy on Asiatic Garden Beetles in Field Corn ...