Recent Posts
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You may notice some nut drop in your orchards at this time. This can occur for a number of reasons, inlcuding rainfall after a long hot,dry period and natural drop on certian varieties. One thing we are seeing at the moment is drop from nut curculio. The damage from nut curculio is very conspicuous. Nuts…
Posted in: Insect Management -
With the very high temperatures this week and last, there is no point in spraying for insects when the temps are in the 95+ range. Extreme heat slows and then stops reproduction in insects like mites and aphids and will shorten the life span (kill) when it gets up near 100. Materials that rely on leaf…
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The extreme temperatures we are seeing has growers concerned about effects on the trees and crop. These temperatures often entice growers to increase their irrigation rates over that which they would normally apply at this time of year. But, pecans do not respond to heat in the same way that we do. Pecan trees are…
Posted in: Environmental -
Foliar Sulfur sprays applied in June and July have been shown to provide several benefits for pecan production, including suppression of mite populations and an increase in nut size. Sulfur may also aid in the suppression of some minor foliar diseases, and there is some evidence that it may aid in scab suppression on cultivars…
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Temperatures across Georgia have increased dramatically this week following a cool spring. The thermometer has climbed above 90 every day this week and the forecast is for 96 degrees today. Each year when this happens, we begin to get leaves scorching on young trees and see some die-back here and there. Those calls have already…
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We’re seeing different issues on young and newly planted trees we want to share. These issues relate to insect damage and nutritional problems. It is common to see many of these issues in newly planted trees. Insect Damage For young trees, Ambrosia beetle and pecan budmoth are our most consistent insect pests. The Ambrosia season…
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Growers get antsy this time of year and are itching to spray. However, unless you are in a very scabby location with highly susceptible cultivars, there is no reason to begin spraying at this point. We are likely at least 10 days to 2 weeks away from needing to begin fungicide sprays in most areas.…
Posted in: Disease