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  1. C.O.R.N. Newsletter 2004-27

    https://agcrops.osu.edu/newsletters/2004/27

    received several inquiries about tassel ears in corn? Corn is the only major field crop characterized by ... only takes about one giant ragweed per square foot to reduce corn and soybean yields when it emerges at ... have arisen about the tests for soil phosphorus (P), especially the relationship between the Bray-Kurtz ...

  2. When Is It Too Late to Fertilize Corn with Nitrogen?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-20/when-it-too-late-fertilize-corn-nitrogen

    translocation of stored nitrogen in vegetative parts into grain. And what about the rate? If no nitrogen has ...

  3. Economics of Dairy Production in Ohio

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-6-issue-2/economics-dairy-production-ohio

    averaged about $2.20 difference between the lower and highest profit third of producers participating in ... including purchased feed and the value of home grown feed. About a third of this feed cost is used for ...

  4. Tips for Spring Application of Manure

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-6-issue-2/tips-spring-application-manure

    and fail about 50% of the time because of improper use and installation. Tile plugs should not be used ... utilize custom applicators for manure application, take time to educate them about this issue. Plan on ...

  5. Nutrient Prices, Nutrient Costs, and Income Over Nutrient Costs

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-6-issue-6/nutrient-prices-nutrient-costs-and-income-over

    fiber. To put these numbers in perspective, the long-term nutrient costs would average about ... $4.00/cow/day, milk gross income, $9.75/cow/day, and income over nutrient costs about $5.75/cow/day. Thus, ...

  6. Cost of Nutrients and Benchmarks of Profitability for Ohio Dairy Farms

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-8-issue-6/cost-nutrients-and-benchmarks-profitability-ohio

    average is about 7¢/Mcal), whereas rumen degradable protein (RDP) is much below its historical average of ... about 0¢/lb. Therefore, as a general rule, it is currently wise to reduce the safety margins of dairy ...

  7. Cover Crops After Corn Silage Harvest

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-28/cover-crops-after-corn-silage-harvest

    A lot of corn was chopped for corn silage last week and harvest continues this week.  We are about ... most herbicide labels may not have information about potential residual effects on cover crops.   ... a timely manner.  For more information about cover crop timing, specific species recommendations, seeding ...

  8. Cost of Nutrients and Benchmarks of Profitability for Ohio Dairy Farms

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-9-issue-2/cost-nutrients-and-benchmarks-profitability-ohio

    year average of about $0.07/Mcal. Presently, feed energy is the predominant factor driving the price of ... effective NDF (a major feature of forages) is about at its historical average. Thus, dietary energy is ...

  9. C.O.R.N. Newsletter 2007-34

    https://agcrops.osu.edu/newsletters/2007/34

    Rootworm Variant Sampling Another Late Season Rust Find in Nebraska Think About Your Water Management Needs ... 2008. However, before we make any predictions for next year, we need to hear about observations from ... at this point is an academic one, to continue to support model development for next year. Think About ...

  10. C.O.R.N. Newsletter 2005-22

    https://agcrops.osu.edu/newsletters/2005/22

    resulting in a leaf that looks as if it has been burned. We normally are not concerned about this leaf ... "blister" stage of kernel development). This usually occurs about 1 1/2 weeks after fertilization of the ... a symptom that pollination has not been successful. Unpollinated silks continue to elongate for about 10 ...

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