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EPA Finds No Benefit with Neonicotinoid Seed Treatments
https://agcrops.osu.edu/2014-36/epa-finds-no-benefit-neonicotinoid-seed-treatments
is far greater concern about the effects of corn seed treatments on bees, since there are several, ...
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Adjusting Corn Management Practices for a Late Start
Don't worry about switching hybrid maturities unless planting is delayed to late May. If planting is ...
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C.O.R.N. Newsletter 2007-19
https://agcrops.osu.edu/newsletters/2007/19
white, about 1/2 inch in length when full grown with a brown head and brown plate on the tail ... estimates of the National Crop Insurance Association, at the 11-leaf stage (or about V9) if 50% of the leaf ... grain to ensure good quality wheat. Wheat grain is about 30 percent moisture when it reaches ...
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C.O.R.N. Newsletter 2007-03
https://agcrops.osu.edu/newsletters/2007/03
most agronomists. In Ohio, corn grown following soybeans typically yields about 10% more than ... handouts, an OSU agronomy publication, CCA credits and Commercial Applicator Credits. Registration is due no ...
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C.O.R.N. Newsletter 2004-23
https://agcrops.osu.edu/newsletters/2004/23
"blister" stage of kernel development). This usually occurs about 10 to 14 days after fertilization of the ... the south and arrive in Ohio by about mid June to early July. Spores germinate and infect the leaves ... in about 6 hours when water is present on leaf surfaces and the temperature is between 60 and 77 ...
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C.O.R.N. Newsletter 2005-27
https://agcrops.osu.edu/newsletters/2005/27
leaves contribute a significant portion (about 75%) of the carbohydrates for grain fill. Applications ... recommend application and incorporation about 6 months prior to seedling), if soil pH is a bit low you can ... a little late, application of a small amount of nitrogen may be beneficial (only about 10 lb N/acre). This ...
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C.O.R.N. Newsletter 2007-05
https://agcrops.osu.edu/newsletters/2007/05
plants. Larvae feed on corn roots and are full grown in about two weeks. There are at least two ... we are concerned about each year in corn. Last year was an extremely bad year for this insect. ... Many sprayers are adjustable and can accommodate a wheel spacing of about eight to twelve feet. The ...
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Communiqué September 12, 2012
https://extension.osu.edu/about/communique/2012-09-12
agreement about what is to be done up front. This is one of those behaviors that people rarely pay attention ... come and learn about the programs and services available to support your research. The State of ... Film/Video Theater. More information about both events is available at: ...
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C.O.R.N. Newsletter 2012-32
https://agcrops.osu.edu/newsletters/2012/32
can accumulate in about any cover crop, including oat, cereal rye, annual ryegrass, and brassica ... US, even those that are reported to be non-hosts to some populations. Care should be taken in ... remain and the silage should be analyzed before feeding. What about frosted alfalfa, clover, and grasses? ...
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Foliar Diseases Already Showing up in Corn
https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/foliar-diseases-already-showing-corn
about V10 (ten-leaf stage) to VT across the state. With such a wide variation in crop development, if ...