C.O.R.N. Newsletter 2010 Archive

  • May 4, 2010 - May 11, 2010
    Editor:
    Glen Arnold

    In This Issue:

    • Wheat Scab Risk Assessment Tool Now Available
    • Injury to Corn from Ponding and Saturated Soils
    • Slug Activity Starting
    • Flooding and ponding effects on soybeans
  • April 26, 2010 - May 3, 2010
    Editor:
    Steve Prochaska

    In This Issue:

    • Wheat Approaching Flag Leaf Emergence: Foliar Disease and Cold Temperature Injury Concerns
    • Soybean Aphid Populations Not Being Found on Buckthorn
    • Cereal Leaf Beetle on Wheat
    • Armyworm and Black Cutworm Moths Arriving in Ohio
    • Is Soybean Rust Gone?
  • April 19, 2010 - April 26, 2010
    Editor:
    Steve Prochaska

    In This Issue:

    • Seeding Rates for Corn: 2009 Research Update
    • Reminders About Dry weather and Preemergence Corn Herbicide Performance
    • Is Your Wheat Field at Feekes Growth Stage 6?
    • Weather Update
  • April 13, 2010 - April 20, 2010
    Editor:
    Steve Prochaska

    In This Issue:

    • Corn Emergence And Heat Units
    • Corn Seeding Rates vs. Final Stands
    • A Couple of New Herbicides (New Formulations of Old Herbicides)
    • An Early Wheat Fungicide in the Absence of a Disease?
    • Alfalfa Weevil Update
    • Video on Scouting for Slug Eggs
  • April 6, 2010 - April 12, 2010
    Editor:
    Steve Prochaska

    In This Issue:

    • Twin-Row Corn Production: 2009 Research Update
    • Nitrogen Contribution from Red Clover for Corn following Wheat in Western Ohio
    • WCR Management in non-Bt Corn
    • Scouting for Alfalfa Weevil
    • Soil Insecticides on Corn and New Field Crops Insect Control Bulletin
    • Proven Production Practices for Increasing Corn Yields and Profits
    • Reminders About Marestail Management
    • April: Short and Long Term Weather Outlook
  • March 23, 2010 - April 6, 2010
    Editor:
    Harold Watters

    In This Issue:

    • Weather now to mid-April
    • Weed Control Guide reminder
    • Pesticide Applicator License Clarification for Treating Seed
    • PAT Recertification Events for Late March
  • March 9, 2010 - March 23, 2010
    Editor:
    Harold Watters

    In This Issue:

    • March Weather Outlook
    • When to Apply N to Wheat
    • Frost Seeded Clover
    • Foliar Manganese on Glyphosate Tolerant Soybeans
    • What are the new refuge requirements for 2010?
    • Private Pesticide Applicator License Renewal by March 31st
    • Calendar of Agronomic Events for Late March
  • February 23, 2010 - March 10, 2010
    Editor:
    Harold Watters

    In This Issue:

    • Applying Fertilizer Materials to Frozen, Snow Covered
    • 2009 Northwest Ohio Corn Silage Test
    • Belay Insecticide Labeled on Soybean in Ohio
    • Seed treatments: the range of what they control
    • Beuerlein reviews the past 40 years of Soybean & Wheat practices
  • February 10, 2010 - February 24, 2010
    Editor:
    Greg LaBarge

    In This Issue:

    • New Soybean Insecticide Seed Treatments
    • Keeping Phosphorous on the Land
  • January 26, 2010 - February 9, 2010
    Editor:
    Harold Watters

    In This Issue:

    • Questions and Answers on Moldy Grain and Mycotoxins Part 3: 2010 Hybrid Selection and Management
    • Effects of liming on soil surface pH and herbicide carryover risk
    • Nitrogen Fertilizer Considerations for Recently-Limed No-Till Fields
    • Fertilizer Recommendations for Multiple Crops in Rotation
    • Winter Application of P and K Considerations
    • Agronomic Crops Insects Webpage

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About the C.O.R.N. Newsletter

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.