Newsletter Suggestion
Have an event, project, job opening, or interesting news item related to precision agriculture? Please suggest an item for our ISPA newsletter. We welcome contributions from members and associates.
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Past Newsletters
US Ag Dealers Lead the Way on Precision Agriculture
Bruce Erickson, Purdue University, and James Lowenberg-DeBoer, Harper Adams University
The 19th CropLife-Purdue Survey of precision agricultural practices by US agricultural input dealers shows that the American grain and oilseed sector continues to lead the way with commercialization of digital technology. Some highlights from the 2019 survey:
- Ninety two percent of the respondents used some type of Geographic Positioning System (GPS) guidance in providing farmers with custom fertilizer and pesticide application services. Ninety percent of respondents use autosteer and over half of dealers use both lightbars and autosteer.
- Most dealers are now using pooled farm data to make soil fertility and seed decisions. For crop nutrient decisions, 80% of dealers said phosphorus and potassium decisions were at least somewhat influenced by pooled data, up from 43% just two years ago, and 79% saying nitrogen decisions were being influenced, up from 39% in 2017.
- Dealers expect variable rate application of pesticide to increase dramatically in the next three years. For the last decade about 20% of ag dealers have been offering VRT pesticide application, but respondents expect that to jump to 50% by 2022. That dramatic increase is probably related to technical developments in machine vision and weed recognition which will allow dealers to offer target weed control services to farmers in the near future.
Upcoming Events
18-19 SEPT 2023
6th Symposium on Agri-Tech Economics for Sustainable Futures
Harper Adams University, England
24-26 OCT 2023
10th Asian-Australasian Conference on Precision Agriculture (ACPA)
Putrajaya, Malaysia
26-31 OCT 2023
International Show of Agriculture, Agricultural Machinery & Fishing
Tunis, Tunisia
3-5 NOV 2023
1st International Conference on Innovative Technologies for Climate Change
Sousse, Tunisia
5 & 7 DEC 2023
8-11 JAN 2024
2024 International Conference for On-Farm Precision Experimentation
United States
3-5 APR 2024
3rd Latin American Conference on Precision Agriculture (CLAP) and the 1st Dominican Congress on Precision Agriculture
Punta Cana, Dominican Republic
21-24 JUL 2024
16th International Conference on Precision Agriculture
Manhattan, Kansas, United States
Do you have an event that would be of interest to our members? Send us an email to let us know.
Jobs Listing
- Precision Agriculture Technologies Extension Specialist
- Post Doc in Precision Agriculture - UCONN
- Assistant Professor in Computational Agricultural & Environmental Sciences
Do you have a job you would like to post to the ISPA website? Please send your job announcement, a short description, and cutoff deadline for applications to info@ispag.org
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Contribute to the ISPA Newsletter
Do you have a precision ag event, project, or news article that our members would be interested in? Please let us know. We post events, job opportunities, and news from members from around the globe. Email info@ispag.org or use the handy online form to submit your contribution.
The International Society of Precision Agriculture (ISPA) is a non-profit professional scientific organization.
The mission of ISPA is to advance the science of precision agriculture globally.
Contact newsletter@ispag.org to suggest content for future newsletters or visit www.ispag.org for more about the Society