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With June’s arrival nut sizing begins in earnest. This means the nuts will grow rapidly and as they grow they will expose newly developed and unprotected tissue. Your scab spray schedule is designed to protect that growth for 2 weeks (the amount of time for new tissue to develop and be exposed). The frequency of…
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We have had a heavy bloom of female flowers and a good early nut set on ‘Desirable’ this year, but anyone that has been around pecans in Georgia for long knows this cultivar has a nut drop in June each year. When this occurs the trees may drop as much as 30-60% of the nuts…
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Well, since May has come around again, the annual calls on herbicide drift have been pouring in. Row crop fields are being burnt down in the wind and drift has been the main call to my phone for the last 2 weeks. This is a recurring problem in our state resulting from the high degree of crop…
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Many growers have recently called about the bark being stripped from their trees. This normally occurs on smooth-barked limbs or central leaders 3″ or less in diameter. The culprits here are flying squirrels. When food sources become scarce, flying squirrels will strip the bark off smooth barked branches to feed on the tree’s cambium. If they…
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Pecan tree affected by mouse ear Each year it seems there is a particular problem that pops up a little more commonly than normal. So far this year, I would say that problem is mouse ear. If you notice small, rounded leaflets or in severe cases, extreme rosette of the foliage, mouse ear, caused by…
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Here’s an update from UGA Entomologist Will Hudson on budmoth: We’ve dodged ambrosia beetles for the most part, but lots of growers with young trees are seeing budmoth damage now. This pest is common in orchards but doesn’t do enough damage in larger trees to be noticeable. Small trees, especially in the first couple of…
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‘Stuart’ tree (left) surrounded by ‘Money Maker’ (right) and other cultivars on 4/13/2017 If you have spent any time in pecan orchards in Georgia over the last couple of weeks you have noticed budbreak progressing on most varieties with one particularly notable exception. At this point Stuart is further behind most other major varieties than…
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