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Computer Programs
These computer programs are developed to assist with crop
management. The programs are free of charge.
- COTVAR - Cotton Variety
Selection Program **Updated November 2010**
- Cotton DD60 Accumulation Data
and Information Program - For University of Arkansas Cooperative Extension Service
cotton specialists, producers and consultants who need to know up-to-date temperature
information and DD60 accumulations for the current year, the previous year, and for the
30-year norm
- Degree Day
Prediction of the Emergence of the Damaging Stage of Fruit and Pecan
Pests - Use this site to enter your biofix date derived from your
own twice weekly recorded insect trap catches. Then return to this site
weekly to see if the accumulated daily degree days is approaching the
predicted date for emergence of the damaging stage(s) of one of the
fruit or pecan insect pests. As you get close to that predicted
emergence date, you may go out and inspect your fruit or pecan planting
for pest activity. Then you can decide to do nothing, or apply an
insecticide spray, or use another pest management tactic such as mating
disruption. **Date of Release January 27, 2011**
- Farm
Management System Computer Program - The Farm Management Recordkeeping System is
designed to store laboratory test results for soil tests, water tests, manure tests, and
forage/plant tests on one or more fields in one or more farms for a particular producer.
It also keeps records about the usage of those materials on fields, crops, and livestock,
along with fertilizer and restricted use pesticide applications, soil amendments, and
resulting crop yields. The producer can then use this historical information to determine
the best amendments for subsequent crop plantings, as well as to meet certain governmental
reporting requirements. **Revised February 2003**
- Irrigation Scheduling - a
program works on four different crops and four different irrigation methods for scheduling
your irrigation.
- DD50 Program - assists
Arkansas rice producers and consultants in managing their crop by providing decision
management aids based on the emergence date, the variety planted, and current temperature
information. **Date of Release April 6, 2012**
- RICESEED - RICESEED is a
computer program which calculates the recommended seeding rates for rice under varying
conditions. The RICESEED program generates the recommended seeding rate for rice
varieties based on research conducted on the effects of various factors, including soil
texture, seeding date, seeding method, and seedbed condition. **Date
of Release
January 27, 2011**
RICESEED
- Computer Technical Series
- SOYVA - Soybean
Variety Selection Program (SOYVA) is a computerized soybean variety selection
program. **Date of Release March 5, 2012**
- Trap and Survey Summary System
- The Pest Management Trap and Survey Summary System was designed to help cooperators
enter trap data and compare against other areas of the state.
- WheatSel is a computerized
wheat variety selection program. (This program will not be updated for 2002)
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