Site

Search results

  1. Prevent Plant Winter Wheat…What To Do With Your Seed

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/prevent-plant-winter-wheat%E2%80%A6what-do-your-seed

    percent relative humidity added together are less than 100, then the environment should be OK to store the ... being infested by insect pests, especially Indian meal moth (IMM) and possibly grain weevils. This is ... one of the reasons for running a germination test before using wheat seed stored for more than a year. ...

  2. Fall Armyworm Still Active in Some Fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-35/fall-armyworm-still-active-some-fields

    armyworm moths (we caught >10,000 moths the last week of September), have found eggs, and have even had ... is less than we saw during late August and early September. However, the continued warmth over the ...

  3. Take the Test to Beat the Pest

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/take-test-beat-pest

    a greenhouse assay (i.e., SCN Type test). A resistant cultivar will allow less than 10% SCN reproduction ... submitted for SCN testing (Fig.1). For most samples, SCN was either not detected (38% of samples) or present ... in very low numbers (23% of samples with less than 200 eggs/100 cc soil), however, 38% had SCN above ...

  4. Fall Soil Fertility Sampling

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/fall-soil-fertility-sampling

    sampling either this fall or spring 2022 will be particularly important with the high costs of agricultural ... inputs. If soil test P and soil test K levels are within the maintenance range it is extremely unlikely ... information from soil test results as fields can have a great deal of variability of soil test P, K, and pH ...

  5. Collect Fall Soil Samples for SCN

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/collect-fall-soil-samples-scn

    sample for SCN? Fall is the best time to sample for SCN. After soybean plants are harvested, a soil test ... testing. Please see Dr. Lindsey’s article on fall soil fertility sampling.   How should you collect soil ... samples for SCN? Different sampling strategies can be used to collect soil sample for SCN testing, including ...

  6. Harvesting Corn Fields with Moldy Leaves and Stubble

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/harvesting-corn-fields-moldy-leaves-and-stubble

    than usual. One possible explanation for this could be the fact that leaves in several corn fields died ... level of protection, and is basically worthless in agricultural environments. How to wear the N95 ... from leaking in around the edges. How to test your respirator for proper fit Ideally the N95 should be ...

  7. Low Vomitoxin Levels in Corn but Rain and Delayed Harvest Could Change this Picture

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/low-vomitoxin-levels-corn-rain-and-delayed-harvest-could-change

    were last fall. This is because conditions during the weeks after silking were considerably less ... average, less than 5% of the surface area of affected ears showed symptoms of the disease. GER tends to be ...

  8. Still a Big Window for Fall Herbicide Treatments

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/still-big-window-fall-herbicide-treatments

    metribuzin.  We have not tested mixtures of dicamba with simazine. We have not tested mixtures of dicamba with ...

  9. Ohio Certified Crop Adviser Pre-Exam Preparation

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-37/ohio-certified-crop-adviser-pre-exam-preparation

    Exams are proctored online tests. You must pass both exams to obtain Certified Crop Adviser status. The ...

  10. Jack Frost Will Bite Soon- Precautions for Feeding Frosted Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-36/jack-frost-will-bite-soon-precautions-feeding-frosted-forages

    more dangerous. When in doubt, send in a sample to a forage testing lab and request a nitrate before ... freeze-damaged plant tissues, or under drought conditions. Some labs provide prussic acid testing of forages. ... cyanide if they are grazed when the plants are less than 8 inches tall. Species with prussic acid ...

Pages