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Nitrogen Rate Response in Corn Study
https://agcrops.osu.edu/research-report/2014/nitrogen-rate-response-corn-study
Corn%20Nitrogen%20Response%20Report%202014.pdf 2014 Corn Corn Corn Fertility 2014 Darke Celina Nitrogen ...
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C.O.R.N. Newsletter 2008-40
https://agcrops.osu.edu/newsletters/2008/40
maturity ratings appropriate for your geographic area or circumstances. Corn for grain should reach ... killing frost in the fall. Use days-to-maturity and growing degree day (GDD) ratings along with harvest ... relatively high moisture levels (>25%), then standability and fast drydown rates may be somewhat less ...
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Some reminders about fall herbicide treatments and cover crops
Postemergence applications may be made after seedling grasses exceed the 3-leaf stage. Rates of Clarity greater ...
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C.O.R.N. Newsletter 2008-22
https://agcrops.osu.edu/newsletters/2008/22
recommendation is typically going to be something like a full rate of FirstRate or Classic plus up to 1.5 lbs ... occur, but harvest problems may at least be reduced; 2) maximum labeled rates of the alternative to ... of the R2 stage, and that rates should be kept as low as possible to minimize the soybean injury that ...
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C.O.R.N. Newsletter 2010-35
https://agcrops.osu.edu/newsletters/2010/35
ratings appropriate for your geographic area or circumstances. Corn for grain should reach physiological ... Use days-to-maturity, growing degree day (GDD) ratings, and harvest grain moisture data from ... then standability and fast drydown rates may be somewhat less critical as selection criteria. There ...
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C.O.R.N. Newsletter 2011-27
https://agcrops.osu.edu/newsletters/2011/27
The rate of respiration of plants increases rapidly as the temperature increases, approximately ... ://corn.osu.edu/newsletters/2010/2010-24/effect-of-wheat-growth-habit-seeding-rate ... plot of 25 varieties was 93.2 bu/ac with a range from 88.1 to 99.8 bu/ac. Seeding rate was 25 seeds ...
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C.O.R.N. Newsletter 2011-03
https://agcrops.osu.edu/newsletters/2011/03
save the residual herbicide for spring. It is of course still possible to go ahead and use a low rate ... lacked substantial residual activity (including Sharpen and the low rate of metribuzin used here) ... management, and lists common mistakes in marestail management. Herbicide Rate Marestail control (%) May 12 ...
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C.O.R.N. Newsletter 2011-05
https://agcrops.osu.edu/newsletters/2011/05
Treatment Rate Yield % weed control* No herbicide None 46 a 0 a Glyphosate** 24 oz/A 57 b 100 e Glyphosate ... glyphosate (even at rates well in excess of the labeled rate) has influenced soybean manganese tissue ... cutting nitrogen rates when a cover crop is established (perhaps 30 pounds of nitrogen), and we have not ...
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C.O.R.N. Newsletter 2006-13
https://agcrops.osu.edu/newsletters/2006/13
size.- Where an effective rate of a broad-spectrum PRE herbicide program was used, and it was initially ... labeled rates, and pertain primarily to foxtails, panicum, and barnyardgrass. See herbicide labels and the ... in corn). Glyphosate can control grasses larger than 4 inches tall – see labels for rate and size ...
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C.O.R.N. Newsletter 2008-20
https://agcrops.osu.edu/newsletters/2008/20
differ in their ability to take up water, their drying rate, the rate at which sugars are used up, and ... apply glyphosate at the highest labeled rate, which is 1.5 lbs ae/A in soybeans, and 1.1 lbs ae/A in ... increasing glyphosate rates to the maximum allowed, the other question is whether there is value in mixing ...