CFAES Give Today
Ohioline

Ohio State University Extension

CFAES

Site

Search results

  1. Potential for Spring Insect Pests

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-12/potential-spring-insect-pests

    can be found in our black cutworm fact sheet (http://ohioline.osu.edu/ent-fact/pdf/0035.pdf). The ... As we gear up for planting this week and next there are two insect pests that need to be on our ... that we can find heavy populations.  Preventative treatment for black cutworms is difficult, even with ...

  2. Minimizing pollen contamination of non-GMO Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-04/minimizing-pollen-contamination-non-gmo-corn

    As the commodity price for corn has dropped during the past two years, there has been greater ... interest among some growers in producing non-GMO corn for a premium. According to the USDA-ERS (http ... maturity, are effective in limiting exposure of non-GMO corn fields from pollen of GMO fields. For more ...

  3. Look Out for Potato Leafhoppers in Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-16/look-out-potato-leafhoppers-alfalfa

    http://ohioline.osu.edu/ent-fact/pdf/ENT_33_14.pdf. Forages ... Now that most alfalfa has had its first cutting, it is time to begin sampling for potato ... leafhoppers as the crop reaches a sufficient height for sweep-net sampling.  A single sample is 10 sweeps of ...

  4. Watch for Potato Leafhopper in Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-19/watch-potato-leafhopper-alfalfa

    available at http://ohioline.osu.edu/ent-fact/pdf/0033.pdf. ... greater to the height of alfalfa (in inches), treatment may be warranted.  For example, if the alfalfa is ... leafhoppers for 6 inch tall alfalfa, for example).  However, if the resistant alfalfa is a new planting this ...

  5. Spring Insect Concerns Already?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-10/spring-insect-concerns-already

    See the OSU alfalfa weevil Fact Sheet at http://ohioline.osu.edu/ent-fact/pdf/0032.pdf  for more ... First, we are actually approaching the required number of growing degree days needed for peak activity of ... indicates a need for rescue treatment. Where alfalfa is between 12 and 16 inches in height, the action ...

  6. Soybean Cyst Nematode expands range in Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-04/soybean-cyst-nematode-expands-range-ohio

    C. Wayne Ellett Plant and Pest Diagnostic Clinic.  The latest fact sheet has contact information for ... each of these labs.   http://ohioline.osu.edu/ac-fact/pdf/0039.pdf.  Sampling and tracking SCN ... For a county to be colored red, at least one field has to be identified with populations over 200 ...

  7. Wheat Heading Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-13/wheat-heading-growth-stage

    http://ohioline.osu.edu/agf-fact/pdf/0126.pdf Video:  https://youtu.be/Q6Da1HRlmV8 Wheat Growth and Development Small Grain Production ... over the last week and is now heading-out in some areas – do not be deceived by the fact that plants ... at multiple locations in the field – remove them if it makes it easier for you to examine; 2- ...

  8. Identifying Feekes Growth Stages 9 and 10

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-12/identifying-feekes-growth-stages-9-and-10

    http://ohioline.osu.edu/agf-fact/pdf/0126.pdf Video:  https://youtu.be/OHGhq0qSM1o Wheat Growth and Development Small Grain Production ... having to pull plants from the field. At this stage, you are no longer looking for and counting nodes at ... – remove them if it makes it easier for you to examine; 2- Identify the flag leaf which is the fourth leaf ...

  9. C.O.R.N. Newsletter 2013-17

    https://agcrops.osu.edu/newsletters/2013/17

    the fact sheet at http://ohioline.osu.edu/ent-fact/pdf/0023.pdf for more information. Corn – Numerous ... adequately, manage cutworms (see the following fact sheet http://ohioline.osu.edu/ent-fact/pdf/0035.pdf for ... fact sheet is at http://ohioline.osu.edu/ent-fact/pdf/0033.pdf.   My Corn Plants are Purple? What is ...

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

    https://agcrops.osu.edu/node/112

    those with iron phosphate (Sluggo).  See our slug fact sheet for more information: ... http://ohioline.osu.edu/ent-fact/pdf/0020.pdf.    ... Steve Prochaska In This Issue: Scout for Slugs Now Scout for Slugs Now Ron Hammond, Andy Michel We ...

Pages