Plant Pathology
-
Fungicide Spray Guide for Vegetables 2020
-
Below are some example fungicide programs in pecan for highly/moderately susceptible varieties from Dr. Lenny Wells The important thing to remember is to rotate chemistries and use the fungicides to their strengths. Group 3 + Group 11 materials are excellent on leaf scab when combined and work well on nut scab too. Phosphites make a great…
-
Following is some of the latest information from Dr. Bob Kemerait, UGA Extension Plant Pathologist, regarding peanut seeds and fungicide treatments for the 2020 season. We have received many questions in recent days pertaining to the quality issues facing our peanut seed supply in 2020 and relative performance of seed treatments Dynasty PD and Rancona. …
-
-
Cotton growers and other interested parties, make plans to attend next Wednesday, January 29, 2020. The GA Cotton Commission Annual Meeting and UGA Cotton Production Workshop will be held at the UGA Tifton Campus Conference Center. Please register at the following link to help in planning for breaks and lunch: https://ugatiftonconference.caes.uga.edu/content/caes/news-events/calendar/event.html?eventid=1591&event=Georgia-Cotton-Commission-14th-Annual-Meeting See the full agenda…
-
Harvest is moving along, and now is the time to consider pulling nematode samples if you suspect the problem to assess populations. As long as cotton is alive, it can be a food source to continue to build populations that would be battled next year. While the food source is still available , and temperatures…
-
Please read below from the Dr. Lenny Wells and the UGA Pecan blog about a new fungicide for pecan management in 2020. It’s too late to help us for this year, but there is a new fungicide labeled for pecans that provides a totally new chemistry for us to use in our arsenal of weapons…
-
There are not many soybeans in the county, but there are some in the north end of the county. The soybeans that are planted, are ultra-late varieties. When planting this late it is important to keep in mind to plant maturity groups like VI, VII, or VIII. It is also important to increase seeding rate…
-
We have been looking at peanut fields all through the county. Even though we have had some good rains, many have gotten dry recently, and irrigation is running where it can be run. Growers have been staying on a good spray schedule, but with ideal conditions, we have started seeing more white mold hits in…
-
We have been in a lot of cotton field intensively these past few weeks. There is obviously a wide planting date range and different age groups in the same field due to replanting. The month of May was very hot and dry and caused some issues with cotton stands with the extreme temperatures. With these…