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Posts From Angus Catchot, Extension Entomologist

Monitoring Square Retention Critical for Migrating Plant Bugs Updated

🕔06:01, 7.Jun 2011

Square retention is a critical component of early season plant bug management. I would strongly encourage you to take square retention counts along with your sweep net counts prior to bloom. Not only does this help in the decision making process of treating plant bugs, but it also helps you to get a better idea of how the products you are applying are working.

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With Dry Weather Watch for False Chinch Bug Outbreaks Updated

🕔17:09, 2.Jun 2011

False chinch bugs can be a major problem in cotton and soybean when they reach outbreak levels.  Every few years in MS we see some fields with extremely high numbers.  They are commonly found in dry years and seem to

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Scout for Stink Bugs in Corn During Ear Shoot Development Updated

🕔11:54, 2.Jun 2011

While we have quite a few corn fields beginning to tassel, many more are have a little ways to go.  There is a period of about 10-14 days when ears shoots become visible or begin to bulge on the side

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Threecornered Alfalfa Hoppers Heavy in Some MS Cotton and Soybean Fields Updated

🕔11:23, 2.Jun 2011

Based on calls I have received over the last week and what I am seeing in my own research plots, this is shaping up to be a big year for threecornered alfalfa hoppers

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Insect Scout School Dates Set Updated

🕔15:49, 26.May 2011

This year there will be three insect scout schools provided.  Each insect scout school will cover insect pests of cotton, soybeans, and corn.  Scout schools are free of charge and open to everyone.  Detailed descriptions of pest biology, sampling, and

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Thrips Species Present in Mississippi Cotton Updated

🕔14:34, 26.May 2011

By now everyone is fully aware that we have been and still are experiencing extremely high levels of thrips in cotton. To date, many fields have been treated with foliar insecticides and several have required repeat applications due to extremely high numbers and frequent re-infestations.

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Extremely High Thrips Numbers in Mississippi Cotton Updated

🕔08:11, 20.May 2011

In the last 7 days there have been numerous reports of extremely high thrips numbers infesting cotton fields across the state. Although nearly all cotton has an insecticide seed treatment on the seed, high numbers of adults are overwhelming the seed treatments in many cases.

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Mississippi Crop Progress Report: May 15, 2011 Updated

🕔12:15, 17.May 2011

 Week ending May 15, 2011 Released: 3:00 P.M., May 16, 2011 According to the National Agricultural Statistics Service in Mississippi, there were 4.8 days suitable for fieldwork for the week ending Sunday, May 15, 2011. Most of last week was

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Mississippi Crop Progress Report: May 9, 2011 Updated

🕔14:39, 11.May 2011

Week ending May 8, 2011 Released: 3:00 P.M., May 9, 2011 According to the National Agricultural Statistics Service in Mississippi, there were 4.4 days suitable for fieldwork for the week ending Sunday, May 8, 2011. Last week started with rain

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Armyworms Showing up in a Few Mississippi Wheat Fields Updated

🕔12:41, 3.May 2011

In the last 7 days there have been a few calls coming in about armyworms in wheat.  Numbers have ranged from 1–12 per square foot.  Mississippi has always used a threshold of 5-6 larvae per square foot through the milk

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Mississippi Crop Progress Report: May 1, 2011 Updated

🕔09:58, 3.May 2011

Week ending May 1, 2011 Released: 3:00 P.M, May 2, 2011 According to the National Agricultural Statistics Service in Mississippi, there were 2.7 days suitable for fieldwork for the week ending Sunday, May 1, 2011. The deadly storms that moved

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Treating Stink Bugs in Small Corn Updated

🕔09:32, 3.May 2011

Over the last 10 days I have had several calls about stink bugs in small corn.  There have been some fields treated, however, at this time it has not been widespread.  Stink bugs damage small corn by feeding through the

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O.A. Cleveland Weekly Cotton Report: April 29th, 2011 Updated

🕔08:46, 2.May 2011

New York futures, led by the expiring May contract and the spot July contract, continued its three week downturn. However, while the new crop December did lose some 500points, the new crop maintained most of its bullish posture owing to severe weather problems in the Southwest and increasing problems for growers in the Midsouth.

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High Numbers of Stink Bugs Showing Up in Some Mississippi Wheat Fields Updated

🕔07:46, 13.Apr 2011

We are beginning to see stink bugs show up in some wheat fields in the delta. It is not uncommon to find stink bugs in wheat after head emergence. However, it takes extremely high numbers to cause economic damage to heading wheat.

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Mississippi Crop Progress Report: April 11, 2011 Updated

🕔07:22, 13.Apr 2011

According to the National Agricultural Statistics Service in Mississippi, there were 4.6 days suitable for fieldwork for the week ending Sunday, April 10, 2011. Fieldwork was slowed down last week by rain showers, but the outlook for farmers is generally

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O.A. Cleveland Weekly Cotton Report: April 8, 2011 Updated

🕔10:42, 12.Apr 2011

Cotton prices found mostly clear sailing this week on the heels of last weeks planting intentions report. As it did in last Friday’s trading the new crop December contract led the market all the way to 145.00 cents before falling back to 136.00 cent level. Too, the nearby old crop May contract jumped above two dollars again, working the 207‑212 range at week’s end.

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Aphid Numbers Crashing in Mississippi Wheat Fields Updated

🕔09:49, 7.Apr 2011

Over the last 5-7 days aphid numbers have started crashing in wheat fields around the state. Our wheat test in Starkville went from several hundred per row foot on April 1st to less than 10 on April 4. Many consultants and dealers have told me they are seeing the same thing. A lot of this can be attributed to parasitized aphids from Lysiphlebus testaceipes (small parasitic wasp) but other cases may be contributed to various diseases that will take out aphid populations.

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Mississippi Crop Progress Report April 3, 2011 Updated

🕔11:16, 6.Apr 2011

According to the National Agricultural Statistics Service in Mississippi, there were 4.2 days suitable for fieldwork for the week ending Sunday, April 3, 2011. A week of wet weather persisted with thunderstorms and scattered showers sweeping through Mississippi. The rain

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O.A. Cleveland Weekly Cotton Report: April 1, 2011 Updated

🕔15:07, 4.Apr 2011

The USDA March 31 planting intentions report was the driving force behind this week’s higher prices. The good news for growers—bad news for mills—was that the price advance was led by the new crop December contract. The report was another bright headlight shining directly on the world’s concern of low global stocks.

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Aphid Numbers Increasing in Mississippi Wheat Fields Updated

🕔08:12, 24.Mar 2011

Over the last week I have received several calls of very high aphid numbers in wheat.  The two species being found are Bird Cherry-Oat aphids (BCO) and Greenbugs.  I have had reports of treatable levels of Greenbugs being found but

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O. A. Cleveland’s Weekly Cotton Report, March 11, 2011 Updated

🕔11:30, 15.Mar 2011

March established cotton’s all time high at 227.00 cents during the delivery period while May posted its life of contract high at 219.70 cents. Thus, the contract highs for three consecutive months; March, May and July 2011, all posted highs well above the two dollar mark.

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Information on Management of Wild Pigs in Mississippi Updated

🕔07:00, 15.Mar 2011

Seems like every grower meeting we go to, we are hearing more and more about wild pigs destroying crops in some areas of the state. There are some producers that are even switching what crops they grow soley based on damage from wild hogs.

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O.A. Cleveland Cotton Report March 4, 2011 Updated

🕔07:54, 4.Mar 2011

The cotton market offers no rest for the weary as it continues to run over anything or anyone that dares to put a lid on it. The May contract has taken over as the lead month and also assumed the price leadership role with its climb above two dollars.

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Monitoring Aphids in Mississippi Wheat Updated

🕔13:34, 1.Mar 2011

Several aphid species can be found in wheat throughout Mississippi each year. The most common are bird cherry-oat aphids, green bugs, and corn leaf aphids.

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Bayer CropScience-O.A. Cleveland Weekly Cotton Commentary Updated

🕔12:05, 14.Feb 2011

Cotton futures hit 194.55 Friday, surmounting the all time high of 190.00 cents, established in 1864, during the U. S. Civil War era.

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