C.O.R.N. Newsletter 2009 Archive

  • September 15, 2009 - September 21, 2009
    Editor:
    Wesley Haun

    In This Issue:

    • Troubleshooting Incomplete Ear Fill Problems in Corn
    • Cooler Temperatures and Crop Maturity - Any Possible Problems This Fall?
    • Soybean Aphids and Multi-Colored Asian Lady Beetles
    • Overseeding Cover Crops
    • Soybean Rust Find in Kentucky – One pustule in one lesion on one leaf out of 100
    • Bt Corn Stover…Does it Persist Longer?
    • Prepare Grain Bins for Fall Harvest
    • Farm Science Review 2009
  • September 8, 2009 - September 14, 2009
    Editor:
    Wesley Haun

    In This Issue:

    • Wheat Seed Size, Seeding Rate and Seed Treatment
    • Summary of Western Bean Cutworm for 2009 in Ohio
    • Late Bean Leaf Beetle Populations in Soybean
    • Those 60 mph Field Surveys
    • September Weather Outlook
    • Fall Cutting of Alfalfa
    • FSR CCA College Sign Up Due This Week
    • Soybean Cyst Nematode Field Night
     
  • August 31, 2009 - September 7, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Estimating Preharvest Silage Yields
    • Corn Silage Harvest
    • Timing Harvest of Silage Corn
    • Dodder (Cuscuta spp.) in Western Ohio Red Clover Stands
    • GVM West Field Day, September 2
    • Northern Ohio Farm Management Luncheon September 14, 2009
  • August 24, 2009 - August 31, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Late Season Insect Concerns in Soybean
    • Assessing the Risk of Frost Injury to Late Maturing Corn
    • Planting Soybeans in the Same Field Again Next Year? Scout Those Fields Now
    • Mealybugs Found on Soybean Roots in Ohio
    • Weather Update and Forecast
    • Soybean Cyst Nematode Field Day September 2, 2009
  • August 17, 2009 - August 24, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Liming Considerations for Late Summer and Fall
    • More Soybeans with Late Season Diseases
    • Searching for Western Bean Cutworm Injury on Corn
    • Potassium Stress Being Noted Across the State
    • Effect of Wheat Growth Habit, Seeding Rate and Row Spacing on Yield
    • Optimizing Ohio’s Wheat Production Systems
    • Estimating Grain Yields in Corn
    • Purple Leaf Sheath on Corn
    • Weather Report and Forecast
    • Register Now for OEFFA Cover Crop Workshop
    • Ohio No-Till Field Day, Sept. 1
    • Soybean Cyst Nematode Field Night
  • August 10, 2009 - August 17, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Soybean Aphid Update
    • Soybean Diseases Making Appearance
    • Soybean Rust Update for Ohio
    • 2009 Ohio Wheat Performance Results and Improving Wheat Profits Bulletin Available
    • Volunteer Corn Helps Rootworms Beat Insecticides
    • 2009 FSR CCA College – Registration Now Open
  • August 3, 2009 - August 10, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Late Summer is a Good Time to Plant New Pastures & Hay Crops
    • Kernel Development Well Underway in Early Planted Corn
    • Soybean Cyst Nematodes, Now is the Time to Scout
    • Soybean Aphid Update and Possible Alert
    • Western Bean Cutworm Numbers on the Decrease
    • “Abnormal Corn Ears” Poster
    • Soybean Nodulation Issues
    • Scrambled Silks, Anyone?
    • Cover Crop Field Day
    • Agriculture and Clean Energy Summit
  • August 3, 2009 - August 10, 2009
    Editor:
    Andy Kleinschmidt

    In This Issue:

    • Late Summer is a Good Time to Plant New Pastures & Hay Crops
    • Kernel Development Well Underway in Early Planted Corn
    • Soybean Cyst Nematodes, Now is the Time to Scout
    • Soybean Aphid Update and Possible Alert
    • Western Bean Cutworm Numbers on the Decrease
    • “Abnormal Corn Ears” Poster
    • Soybean Nodulation Issues
    • Scrambled Silks, Anyone?
    • Cover Crop Field Day
    • Agriculture and Clean Energy Summit
  • July 28, 2009 - August 4, 2009
    Editor:
    Howard J. Siegrist

    In This Issue:

    • Will Cooler than Normal Temperatures Adversely Affect Corn Yields?
    • Soybean Aphid Update
    • Planning for the 2010 Wheat Crop
    • Protect your Wheat Seed While Waiting for Planting Season
    • SmartStax Corn Gets Approval
    • ACRE or DCP: Which One to Choose?
    • Weather Update
    • Cover Crop Twilight Field Day
  • July 21, 2009 - July 28, 2009
    Editor:
    Howard J. Siegrist

    In This Issue:

    • Corn Shorter than Normal this Year?
    • Mid-Season Soybean Diseases - It's Time to Scout
    • Leaf Cupping and Wrinkling in Soybeans
    • Glyphosate and Phosphorus
    • Tissue Sampling and Management Decisions
    • Spraying Early for Soybean Aphid and the PHI
    • Spraying Soybean with Insecticides During the Flowering Stages
    • Insect Silk Clipping in Corn
    • Western Bean Cutworm Catches Still on the Rise
    • Soybean Defoliators
    • 2009 Field Crops Day
    • 2009 Central Ohio Agronomy Field Day

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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.