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C.O.R.N. Newsletter 2006-30
https://agcrops.osu.edu/newsletters/2006/30
treatments that cost more than about $12. One of the reasons for this is that the use of a fall treatment, ... that is mostly free of weeds until about late April, and this goes for treatments without residual as ... – choose an effective treatment from the list above, and be cautious about adding residual herbicides that ...
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Have You Evaluated Your Forage Stands?
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/have-you-evaluated-your-forage-stands
you may be in for a rude surprise. The hard freeze this past week was cause enough for concern for us ...
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Ohio Sheep Improvement Association and Ohio State University Extension Announces Sheep and Goat Webinar Programs
about the Ohio Sheep Improvement Association please refer to its website at www.ohiosheep.org or contact ...
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C.O.R.N. Newsletter 2005-39
https://agcrops.osu.edu/newsletters/2005/39
about statistics? Can the average of treatment effects be used alone to evaluate differences? These are ... allows us to quantify and assess this error. If only a single observation is made can you get an estimate ... observations replications. Replication allows us to estimate the experimental error associated with the ...
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C.O.R.N. Newsletter 2008-22
https://agcrops.osu.edu/newsletters/2008/22
Pierce Paul The recent warm, wet weather conditions have had some Ohio corn growers concerned about ... (http://ohioline.osu.edu/ac-fact/0021.html)- Affected leaves are covered with numerous small round spots. Spots are about 1/8 inch in diameter, ... a significant portion (about 75%) of the carbohydrates for grain fill. Applications should begin when the first ...
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C.O.R.N. Newsletter 2004-17
https://agcrops.osu.edu/newsletters/2004/17
for the first half of June are about 200,000 to 225,000 seeds per acre. For the last half of June, ... about one day. During the first half of June, a 4-day delay in planting delays physiological maturity ... about one day. In the last half of June it takes a 5-day planting delay to delay physiological maturity ...
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Make Hay When the Sun Shines…What Sun?
https://agcrops.osu.edu/newsletter/corn-newsletter/make-hay-when-sun-shines%E2%80%A6what-sun
the heading stage and alfalfa is beginning to show buds. So it is time to start thinking about that ...
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“Rootless” and “Floppy Corn” Make an Appearance
observed in plants from about the three leaf stage to the eight leaf stage of development. The problem ... begin develop at about 3/4 inches below the soil surface. However, if seed are planted shallower (1 inch ...
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Evaluate Alfalfa Stands For Winter Injury
https://agcrops.osu.edu/newsletter/corn-newsletter/2014-08/evaluate-alfalfa-stands-winter-injury
Source: Undersander et al 2011, University of WI Extension publication A3620 While plant and stem ...
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Impact of Frost on Soybean and Corn Survival
https://agcrops.osu.edu/newsletter/corn-newsletter/impact-frost-soybean-and-corn-survival
bacterial soft rot. To assess the impact of freezing temperatures on emerged corn, check plants about ...