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Southern Ohio Corn at Risk for Stewart's Wilt
https://news-archive.cfaes.ohio-state.edu/news-release/southern-ohio-corn-risk-stewarts-wilt
Extension appointment. Ohio State specialists use a "flea beetle index"-- the sum of the average ... subsequent risk of Stewart's wilt. Index values less than 90 indicate negligible disease threat, 90-95 ... disease threat. For locations monitored in southern Ohio-- Columbus, Oxford, Jackson and Piketon-- index ...
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Spraying Insecticides on Soybeans and Honey Bees
https://agcrops.osu.edu/newsletter/corn-newsletter/spraying-insecticides-soybeans-and-honey-bees
http://www.ohioagriculture.gov/plant/curr/ap/plnt-ap-index.stm. The list can be requested via e-mail to the address apiary@mail.agri.state.oh.us Below are some ...
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Adjusting Corn Management Practices for a Late Start
year and 5 percent behind the five-year average (https://www.nass.usda.gov/Statistics_by_State/Ohio/Publications/Crop_Progress_&_Condition/index ...
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Ohio Corn Performance Test Sampled for Nematodes
https://news-archive.cfaes.ohio-state.edu/news-release/ohio-corn-performance-test-sampled-nematodes
Hi-Bred, a DuPont company, he said. “The lab results provided populations and a risk index for ... quantities. “With the exception of one sample from the Beloit location in Mahoning County, the risk index for ...
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Stewart's Wilt Predicted Low Risk
https://news-archive.cfaes.ohio-state.edu/news-release/stewarts-wilt-predicted-low-risk
"We say this because the mortality rate of the flea beetle is high where the flea beetle index is 90 ... tracked to determine the risk level of the disease. Researchers recorded a flea beetle index of 91 in ... Wooster; 84 in Hoytville; 93 in South Charleston; 107 in Piketon and 87 in Ashtabula. Index values less ...
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Pests to watch: Black cutworm, slugs, alfalfa weevil and cereal leaf beetle
a record flight of black cutworm (http://extension.entm.purdue.edu/pestcrop/2014/issue6/index ...
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Low Risk of Stewart's Disease on Corn Predicted
https://news-archive.cfaes.ohio-state.edu/news-release/low-risk-stewarts-disease-corn-predicted
carried and spread by adult flea beetles. Based on the flea beetle index, conducted by Ohio State ... beetle index is calculated as the sum of the average temperatures of December, January and February. ... Index values less than 90 indicate a negligible disease threat, 90-95 indicates low to moderate levels, ...
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Micronutrients in Starter Fertilizer for Corn
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-11/micronutrients-starter-fertilizer-corn
(http://ohioline.osu.edu/e2567/index.html). Corn may respond to supplemental sulfur on sandy soils low in organic matter. Research has not ...
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Stewart's Wilt Risk Low for Ohio's Corn
https://news-archive.cfaes.ohio-state.edu/news-release/stewarts-wilt-risk-low-ohios-corn
carried and spread by adult flea beetles. Based on the flea beetle index, conducted by Ohio State ... to have a low to moderate threat. The flea beetle index is calculated as the sum of the average ... temperatures of December, January and February. Index values less than 90 indicate a negligible disease threat, ...
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Estimating Yield Losses in Drought Damaged Corn Fields
Monitor, 46 percent of Ohio was rated as in “moderate drought” (https://www.nass.usda.gov/Statistics_by_State/Ohio/Publications/Crop_Progress_&_Condition/index ...