Soybean

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

Check out the Soybean & Small Grain Agronomy website=> Step Up Soybean

C.O.R.N. Newsletter Articles

  1. Historical Soybean Cyst Nematode Map
    Author(s): Anne Dorrance

    As we wait another week for the fields to dry out, this provides some time to sample soil for the SCN populations.  The SCN Coalition theme for the next few years is What’s your number?  Do you know where SCN is in your fields and what the current population is sitting at?  If its high, then there is a second number – what is the SCN type?  Which addresses the bigger question can it reproduce on the SCN resistance source PI 88788 or Peking.  All of these numbers can impact management of this root pathogen and future losses.

    Issue: 2018-38
  2. Author(s): Laura Lindsey

    Yield results from all three regions (north, central, and south) are now available online as a pdf at: https://stepupsoy.osu.edu/soybean-production/variety-selection/ohio-soybean-performance-trial Grain quality results and sortable tables will be available in November.

    Issue: 2018-37
  3. Author(s): Laura Lindsey

    Results from Marion County have been added to the 2018 Ohio Soybean Performance Trials pdf: https://stepupsoy.osu.edu/soybean-production/variety-selection/ohio-soybean-performance-trial

    In Marion County, the early soybean trial (2.5-3.3 RM) yielded 37.3-68.1 bu/acre (average of 57.2 bu/acre). The late soybean trial (3.4-4.1 RM) yielded 41.4-66.7 bu/acre (average of 56.1 bu/acre).

    Issue: 2018-36
  4. Author(s): Laura Lindsey

    South Region Results (Preble and Clinton County) of the 2018 Ohio Soybean Performance Trials are available online at: https://stepupsoy.osu.edu/news/2018-ohio-soybean-performance-trials-south-region-results

    Issue: 2018-35
  5. Author(s): Anne Dorrance

    Let’s face it – we’ve had historic rains in parts of Ohio during 2018 and we are now observing many late season issues that come with this.  Seed quality is one of them and the symptoms or warning signs that there could be issues are on the stems.  The stems in some fields are heavily colonized with a mix of disease pathogens that cause Anthracnose, Cercospora, and pod and stem blight (Figure 1).  The bottom line is that all of these diseases can be better managed with higher levels of resistance but ultimately during 2018 – we had a perfect storm, lower levels of resistance combined with h

    Issue: 2018-34

Publications

  1. 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. 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. 06/2014

    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 and is new for 2014! You will want one of these guides in the truck and maybe a second in the tractor.

  4. 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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