Soybean

Soybean Production and Management Topics
Agronomy  
Disease Weeds
Insects Growth and Development
Fertility Planting
Harvest Modified Relay Intercropping

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C.O.R.N. Newsletter Articles

  1. soybean field with blue sky above

    To Spray or Not to Spray…Foliar Products at R3

    Author(s): Laura Lindsey

    The R3 soybean growth stage is a common time to consider foliar application of fungicide, insecticide, and fertilizer. Before we jump into the potential yield outcomes of these products, let’s define the R3 growth stage. A soybean plant is at the R3 growth stage when there is a pod at least 3/16 inch long (but less than 3/4 inch long) at one of the four uppermost nodes on the main stem with a fully developed trifoliolate leaf. A leaf is fully developed, and the node is counted, when the trifoliolate leaf at the node immediately above it is open (Figure 1).

    Issue: 2021-23

  2. Recommendations for Soybeans Planted in June

    Author(s): Laura Lindsey

    According to the USDA National Agricultural Statistics Service, 66% of soybean acreage in Ohio was planted by May 23. As soybean planting continues into June, consider row spacing, seeding rate, and relative maturity adjustments.

    Row spacing. The row spacing for June planting should be 7.5 to 15 inches, if possible. Row width should be narrow enough for the soybean canopy to completely cover the interrow space by the time the soybeans begin to flower. The later in the growing season soybeans are planted, the greater the yield increase due to narrow rows.

    Issue: 2021-16
  3. Soybean

    Science for Success: Answering Soybean Questions

    Author(s): Laura Lindsey

     

    science for success

    With funding from United Soybean Board, soybean agronomists across the U.S. are hosting a ‘Notes from the Field’ webinar series the first Friday of each month beginning May 7. Join research and extension specialists from Land Grant institutions for monthly informal discussion on production topics of timely relevance. Bring your questions!

    Issue: 2021-12

  4. Corn College and Soybean School

    Author(s): Mary Griffith , Author(s): Amanda Douridas , Author(s): Laura Lindsey

    The Agronomic Crops Team will host a virtual Corn College and Soybean School on February 11, 2021. Corn College is in the morning, from 9:00 – 12:00pm, with Soybean School in the afternoon from 1:00-4:00pm. Each program will feature updates from OSU Specialists. CCA CEUs are available. The schedule for the day is as follows:

    Corn College, 9:00am-12:00pm

    Issue: 2021-03

  5. Northwest Ohio Corn and Soybean Day - January 21

    Author(s): Eric Richer, CCA

    The annual Northwest Ohio Corn & Soybean Day will be held in a 100% virtual format this Thursday, January 21, 2021. Pre-registration is mandatory as you must have the Zoom link to participate. Please register by 5 pm today at www.go.osu.edu/cornsoybeanday2021. During registration, you will have the option to sign up for either the morning 8:00-11:00 am session or the evening 6:00-9:00 pm session. Attending the complete program will qualify for Ohio Fertilizer Re-certification (a.k.a.

    Issue: 2021-02
More Newsletter Articles

Publications

  1. Managing Soybean Rust, Bulletin SR2008

    Managing Soybean Rust, Bulletin SR2008. Publication covers specifics of soybean rust identification and  management. General section of the publication cover the use of fungicide sin general for disease control including description of products and their activity, application information and modes of action.

  2. Profitable Soybean Cultural Practices, Bulletin 918

    Profitable Soybean Cultural Practices, Bulletin 918. This bulletin focuses on management practices for Ohio soybean production. Suggestions on topics such as growth and development, crop rotation, tillage practices, planting varieties, nutrient management, pest and disease control, and the 13 steps to profitable soybean production are included in this guide.

  3. Corn, Soybean, Wheat and Alfalfa Field Guide, Bulletin 827
    06/2019

    Corn, Soybean, Wheat and Alfalfa Field Guide, Bulletin 827.Looking for a handy guide to take to the field to diagnosis various pest and production problems? This guide is the answer! You will want one of these guides in the truck and maybe a second in the tractor.

  4. Ohio Agronomy Guide 15th Edition, Bulletin 472
    04/2017

    Ohio Agronomy Guide 15th Edition, Bulletin 472. The newly revised Ohio Agronomy Guide serves as the official compilation of adaptive results and recommendations from research and educational programs. Described in this manual is information on Ohio's climate and soil, soil and water management, soil fertility, and corn, small grain, and forage crop production and management. Also, seed evaluation and weed control for the previously listed crops are discussed.

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