Science Societies
(ASA) American Society of Agronomy
(CSSA) Crop Science Society of America
(SSSA) Soil Science Society of America
(ASF) Agronomic Science Foundation

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Sustainable Agronomy Conference
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About ASA
About ASA
Board of Directors
Board of Directors
Committees
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Elections
About ASA
Board of Directors
Board of Directors
Committees
Committees
Sections & Communities
Sections & Communities
Elections
Elections
Certified Crop Advisers
Certified Crop Advisers
Sustainable Agronomy Conference
Sustainable Agronomy Conference
ASA K-12 outreach
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Field, Lab, Earth podcast
Field, Lab, Earth podcast
Decode 6
Decode 6
Foundations of Applied Agronomy
Foundations of Applied Agronomy
CANVAS in the Field
CANVAS in the Field
Continuing education
Online Classroom
Online Classroom
Webinars
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Field, Lab, Earth podcast
Field, Lab, Earth podcast
Decode 6
Decode 6
Foundations of Applied Agronomy
Foundations of Applied Agronomy
CANVAS in the Field
CANVAS in the Field
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Crops & Soils Magazine
Crops & Soils Magazine
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Soils glossary
Soils glossary
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Online Library
Online Library
Publish with us
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Crops & Soils Magazine
Crops & Soils Magazine
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Editorial policies
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Soils glossary
Soils glossary
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Branches & Chapters
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Membership directory
Membership directory
Career development
Awards & scholarships
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Career resources
Career resources
Career development
Awards & scholarships
Awards & scholarships
Career resources
Career resources
Continuing education
Online Classroom
Online Classroom
Webinars
Webinars
Field, Lab, Earth podcast
Field, Lab, Earth podcast
Decode 6
Decode 6
Foundations of Applied Agronomy
Foundations of Applied Agronomy
CANVAS in the Field
CANVAS in the Field
Continuing education
Online Classroom
Online Classroom
Webinars
Webinars
Field, Lab, Earth podcast
Field, Lab, Earth podcast
Decode 6
Decode 6
Foundations of Applied Agronomy
Foundations of Applied Agronomy
CANVAS in the Field
CANVAS in the Field
Publications
Online Library
Online Library
Publish with us
Publish with us
Journals
Journals
Books
Books
Crops & Soils Magazine
Crops & Soils Magazine
Editorial policies
Editorial policies
Peer review
Peer review
Soils glossary
Soils glossary
Publications
Online Library
Online Library
Publish with us
Publish with us
Journals
Journals
Books
Books
Crops & Soils Magazine
Crops & Soils Magazine
Editorial policies
Editorial policies
Peer review
Peer review
Soils glossary
Soils glossary
Join a cause
Science policy
Science policy
Diversity, Equity, and Inclusion
Diversity, Equity, and Inclusion
Specialty groups
Specialty groups
Join a cause
Science policy
Science policy
Diversity, Equity, and Inclusion
Diversity, Equity, and Inclusion
Specialty groups
Specialty groups
Business engagement
Exhibiting
Exhibiting
Sponsorship & advertising
Sponsorship & advertising
Corporate Membership
Corporate Membership
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CANVAS in the Field
CANVAS in the Field
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Past Events and Programs
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Sustainable Agronomy Conference
Sustainable Agronomy Conference
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Undergraduate Spring Meeting
Undergraduate Spring Meeting
CCA Events Calendar
CCA Events Calendar
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Other Events
CANVAS in the Field
CANVAS in the Field
Past Events and Programs
Past Events and Programs
Specialized Meetings
Specialized Meetings
Sustainable Agronomy Conference
Sustainable Agronomy Conference
Webinars
Webinars
Undergraduate Spring Meeting
Undergraduate Spring Meeting
CCA Events Calendar
CCA Events Calendar
General Events Calendar
General Events Calendar
Events
Overview
Why Attend?
Dates and Deadlines
Future Meetings
FAQs
Contact Us
Plan Your Trip
Registering for CANVAS
Hotels
Travel Information
Letter of Participation
Promotional Toolkit
Program
Featured speakers
Featured speakers
Student programs
Student programs
Tours and Workshops
Tours and Workshops
CEUs Available
CEUs Available
Program
Featured speakers
Featured speakers
Student programs
Student programs
Tours and Workshops
Tours and Workshops
CEUs Available
CEUs Available
Register Now
Register Now
Abstract and Session Submission
Abstract and Session Submission
Business Opportunities
Exhibits and Sponsorships
Exhibits and Sponsorships
Media Coverage
Media Coverage
Recruiters
Recruiters
Business Opportunities
Exhibits and Sponsorships
Exhibits and Sponsorships
Media Coverage
Media Coverage
Recruiters
Recruiters
Other Events
CANVAS in the Field
CANVAS in the Field
Past Events and Programs
Past Events and Programs
Specialized Meetings
Specialized Meetings
Sustainable Agronomy Conference
Sustainable Agronomy Conference
Webinars
Webinars
Undergraduate Spring Meeting
Undergraduate Spring Meeting
CCA Events Calendar
CCA Events Calendar
General Events Calendar
General Events Calendar
Other Events
CANVAS in the Field
CANVAS in the Field
Past Events and Programs
Past Events and Programs
Specialized Meetings
Specialized Meetings
Sustainable Agronomy Conference
Sustainable Agronomy Conference
Webinars
Webinars
Undergraduate Spring Meeting
Undergraduate Spring Meeting
CCA Events Calendar
CCA Events Calendar
General Events Calendar
General Events Calendar
Certification
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Certified Crop Adviser
Programa CCA México
Certified Professional Agronomist Engineer – Brasil
International
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Local CCA Boards
ICCA Board
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Contact your local board
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ICCA Board
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Contact your local board
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Local board resources
Local board resources
Find a CCA
Find a CCA
Science Societies Career Center
Science Societies Career Center
Certified Professional Soil Scientists
Certified Professional Soil Scientists
Certification
About the program
Get certified
Certified Crop Adviser
Programa CCA México
Certified Professional Agronomist Engineer – Brasil
International
Exam information
About the exam
Exam study tools
Register
Already Certified
Renew
Renew
Check CEUs
Check CEUs
Specialty certifications
Specialty certifications
Promote yourself
Promote yourself
Get TSP certified
Get TSP certified
Already Certified
Renew
Renew
Check CEUs
Check CEUs
Specialty certifications
Specialty certifications
Promote yourself
Promote yourself
Get TSP certified
Get TSP certified
Get CEUs
Purchase courses
Purchase courses
My courses (online classroom)
My courses (online classroom)
Online classroom subscription
Online classroom subscription
Other CEU opportunities
Other CEU opportunities
Get CEUs
Purchase courses
Purchase courses
My courses (online classroom)
My courses (online classroom)
Online classroom subscription
Online classroom subscription
Other CEU opportunities
Other CEU opportunities
Offer CEUs
Offer CEUs
Local CCA Boards
ICCA Board
ICCA Board
Contact your local board
Contact your local board
Local CCA Boards
ICCA Board
ICCA Board
Contact your local board
Contact your local board
Local board resources
Local board resources
Find a CCA
Find a CCA
Science Societies Career Center
Science Societies Career Center
Certified Professional Soil Scientists
Certified Professional Soil Scientists
CSA News
Monthly Issues
Students
Special collections
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Careers & Education
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May 2026
Volume 71, Issue 5
Recent articles
Randomization across breeding cohorts reduces confounding environmental effects, improving selection accuracy
May 14, 2026
Teaching from the ground up: SSSA’s outreach at teacher conference on science education
May 13, 2026
Can soil-based treatment systems be used for community wastewater treatment in the Arctic?
May 7, 2026
CSA News
Monthly Issues
Students
Special collections
Science
Careers & Education
Down to Earth
News & Perspectives
People
About
Contact Us
Submit an Article
Sign up for new content alerts
May 2026
Volume 71, Issue 5
Recent articles
Randomization across breeding cohorts reduces confounding environmental effects, improving selection accuracy
May 14, 2026
Teaching from the ground up: SSSA’s outreach at teacher conference on science education
May 13, 2026
Can soil-based treatment systems be used for community wastewater treatment in the Arctic?
May 7, 2026