U of A University of Arkansas Division of Agriculture

Pictures of chickens, flowers, wheat, a boy looking through a magnifying glass, irrigation pipe, soybean pods, and fruits and vegetables.

Cooperative Extension Service

Cooperative Extension Service

Agricultural Experiment Station


Search | Publications | Jobs | Personnel Directory | Links
County Offices | Departments

About Us

Find Us

For the Media

Agriculture

Business & Communities

Families & Consumers

Health & Nutrition

Home & Garden

Natural Resources

4-H Youth Development

Public Policy Center

For Faculty & Staff

Giving

Dale Bumpers College
of Agricultural, Food &
Life Sciences


Division Home


Agricultural Experiment
      Station Home


Cooperative Extension
      Service Home

Publications
Arkansas Soybean Handbook

Complete Publication (PDF)

Table of Contents (PDF)

Developed by the Soybean Commodity Committee of the Cooperative Extension Service, University of Arkansas, and authored by professional soybean workers of the University of Arkansas Division of Agriculture

Funded by Arkansas Soybean Producers through the Arkansas Soybean Promotion Board and the Cooperative Extension Service, University of Arkansas Division of Agriculture

Additional soybean information may be obtained from your local county Extension office or by accessing our soybean information here on the Cooperative Extension Service, University of Arkansas website.

Disclaimer

The mention of a trade name in this publication or use of a photograph which includes a trade name or shows a commercial product does not imply endorsement by the Cooperative Extension Service, University of Arkansas. Use of trade names is intended to provide clarity and does not imply discrimination against other products or firms.

Table of Contents

Overview

1 - The Arkansas Soybean Industry 

  • Acreage
  • Yield
  • Production
  • Summary

Soybean Development and Selection

2 - Growth and Development

  • Seed
  • Germination
  • Vegetative and Root Development
  • Growth Habit
  • Reproductive Development
  • Reproductive Stages
  • Days Between Growth Stages

3 - Variety Development, Testing and Selection

4 - Seed Grain Composition, Quality and Testing

Crop Management

5 - Fertilization and Liming Practices - Updated February 2013

6 - Drainage and Tillage

7 - Planting Practices

8 - Irrigation

  • Irrigation Methods

Pest Management

9 - Weed Control

  • Color Photos of Seedling and Immature Weeds
  • Weed Response Ratings for Soybean Herbicides (January, 2000)

10 - Nematode Control 

11 - Diseases and Their Control

  • Stem and Root Diseases
  • Foliar Diseases
  • Seed and Seedling Diseases
  • Disease Management

12 - Insect Pest Management

  • Insect Identification
  • Foliage Feeders
  • Pod Feeders
  • Stem, Root and Seedling Feeders
  • Insect Scouting
  • Insect Management

13 - Chemical Application and Calibration

Harvesting, Drying and Storing

14 - Harvesting

  • Harvest Management 
  • Timely Harvest 
  • Gathering Soybeans is Challenging 
  • Threshing 
  • Cleaning 
  • Soybean Residue 
  • Performance Evaluation 
  • Safe Operation and Overall Combine Management 
  • Reducing Soybean Loss 

15 - On-Farm Drying and Storing

Economics and Utilization

16 - Production Systems and Economics

17 - Soybean Marketing

18 - Processing and Utilization

19 - Soybean Facts

 

Contributing Authors

Dr. Charles Allen, Extension Entomologist, Southeast Research and Extension Center, University of Arkansas, Monticello

Dr. Lanny Ashlock, Extension Agronomist - Soybeans, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Ford Baldwin, Extension Weed Scientist, Cooperative Extension Service, University of Arkansas, Little Rock

Dwayne Beaty, Area Extension Agronomist, Southeast Research and Extension Center, University of Arkansas, Monticello

Dr. Richard Cartwright, Extension Plant Pathologist, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Stanley Chapman, Extension Soils Specialist, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Robert Coats, Extension Agricultural Policy Analyst, Cooperative Extension Service, University of Arkansas, Little Rock

Clifford Coker, Extension Plant Pathologist, Southeast Research and Extension Center, University of Arkansas, Monticello

Dr. Michael Daniels, Extension Environmental Management Specialist, Cooperative Extension Service, University of Arkansas, Little Rock

Donald Dombek, Research Associate II, Variety Testing, Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Dennis Gardisser, Extension Agricultural Engineer, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Navam Hettiarachchy, Professor, Department of Food Science, University of Arkansas, Fayetteville

Gary Huitink, Extension Agricultural Engineer, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Donald Johnson, Pest Management Section Leader/Extension Entomologist, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Terry Keisling, Professor, Department of Crop, Soil, and Environmental Sciences, Northeast Research and Extension Center, University of Arkansas, Keiser

Dr. Terrence Kirkpatrick, Extension Plant Pathologist, Southwest Research and Extension Center, University of Arkansas, Hope

Richard Klerk, Area Extension Agronomist, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. David Longer, Associate Professor, Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Gus Lorenz, Extension Entomologist - Integrated Pest Management Coordinator, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Walter Mayhew, U.S. Soybean Technical Manager, Monsanto (former Extension Agronomist, Cooperative Extension Service, University of Arkansas, Little Rock)

Dr. David Neff, former Associate Professor, Department of Agricultural Economics and Agribusiness, University of Arkansas, Fayetteville

Dr. Dick Oliver, University Professor, Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Andrew Proctor, Associate Professor, Department of Food Science, University of Arkansas, Fayetteville

Dr. Larry Purcell, Associate Professor, Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Robert Riggs, University Professor, Department of Plant Pathology, University of Arkansas, Fayetteville

Dr. Robert Robbins, Professor, Department of Plant Pathology, University of Arkansas, Fayetteville

Dr. Trenton Roberts, Assistant Professor, University of Arkansas Division of Agriculture, Crop, Soil and Environmental Sciences Department, Fayetteville

Dr. Rosemary Rodibaugh, Extension Nutrition Specialist, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Jeremy Ross, Associate Professor and Extension Agronomist - Soybeans, University of Arkansas Division of Agriculture, Little Rock

Dr. John Rupe, Associate Professor, Department of Plant Pathology, University of Arkansas, Fayetteville

Dr. Wayne Sabbe, Professor (deceased), Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Nathan Slaton, Professor and Director of Soil Testing, University of Arkansas Division of Agriculture, Crop, Soil and Environmental Sciences Department, Fayetteville

Dr. Ken Smith, Extension Weed Scientist, Southeast Research and Extension Center, University of Arkansas, Monticello

Mary Smith, Seed Division Director, Arkansas State Plant Board, Little Rock

Nathaniel Smith, Extension Economist, University of Georgia (former Extension Marketing Specialist, Cooperative Extension Service, University of Arkansas, Little Rock)

Dr. Clay Sneller, Associate Professor, Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville

Dr. Clifford Snyder, Midsouth Director, Potash and Phosphate Institute (former Extension Soil Scientist, Cooperative Extension Service, University of Arkansas, Little Rock)

Glenn Studebaker, Extension Entomologist, Northeast Research and Extension Center, University of Arkansas, Keiser

Phil Tacker, Extension Agricultural Engineer, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Earl Vories, Extension Agricultural Engineer, Northeast Research and Extension Center, University of Arkansas, Keiser

Dr. Joel Walker, Professor, Department of Biological and Agricultural Engineering, University of Arkansas, Fayetteville

Dr. Darrell Widick, Research Assistant Professor, University of Arkansas, at Arkansas State University, Jonesboro

Dr. Tony Windham, Agricultural Economics Section Leader/Extension Economist - Management, Cooperative Extension Service, University of Arkansas, Little Rock

Dr. Seth Young, III, Professor, Department of Entomology, University of Arkansas, Fayetteville

 

Acknowledgment

The Extension Soybean Commodity Committee recognizes the very significant effort of Gloria Mayhugh, Coordinator of Communications Assistants, Cooperative Extension Service, University of Arkansas, toward the organization, compilation and completion of this handbook.

MP197-10M-4-00RV


© 2006
University of Arkansas
Division of Agriculture
All rights reserved.

Webmaster

University of Arkansas • Division of Agriculture
Cooperative Extension Service
2301 South University Avenue
Little Rock, Arkansas 72204 • USA
Phone (501) 671-2000
 

MissionDisclaimerEEO
PrivacyFOI