CFAES Give Today
Mercer Laboratory

College of Food, Agricultural, and Environmental Sciences

CFAES

Site

Did you mean
about us public

Search results

  1. C.O.R.N. Newsletter 2008-07

    https://agcrops.osu.edu/newsletters/2008/07

    concentration of pollen averaged only 1 percent compared with the pollen samples collected about 3 feet from the ... the standard warm germination test that tells us the percentage of seeds that are alive and that will ... southern US, you will see green boxes begin to appear on the soybean rust web site. These indicate ...

  2. C.O.R.N. Newsletter 2008-27

    https://agcrops.osu.edu/newsletters/2008/27

    occurs at about 30-35% grain moisture. Since this method is based on actual ear weight, it should be ... Component Method may be of greater assistance to farmers trying to make a decision about whether to harvest ... as a podcast. The Communications and Technology folks at OSU last year helped us create the CORN ...

  3. C.O.R.N. Newsletter 2008-13

    https://agcrops.osu.edu/newsletters/2008/13

    seed treated fields. Please let us know of any outbreaks of either of these pests. Use of Rock ... alike. One particular input of interest is rock phosphate, which sells for about a third the price per ... purified and processed, contains about 11.5 to 17.5% P (27 to 41% on a P2O5 basis). Of that, none of it is ...

  4. C.O.R.N. Newsletter 2009-33

    https://agcrops.osu.edu/newsletters/2009/33

    spread uniformly across the field. Nothing can the done about top dieback at this time and it is ... good publication on diagnosis of Anthracnose top die back at ... try and take soil samples at about the same time of year, either in fall following the harvest or in ...

  5. 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 ...

  6. C.O.R.N. Newsletter 2009-11

    https://agcrops.osu.edu/newsletters/2009/11

    about 150 bu/acre, a final stand of 28,000 plants per acre may be needed to optimize yields. Seeding ... bushels per acre have been measured. To learn more about this system go to: ... to a more normal temperature period for the next 2-3 weeks. The main change as we talked about last ...

  7. 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 ...

  8. 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 ...

  9. 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 ...

  10. 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 ...

Pages