Category Archives: Cotton

A Few Comments on Slugs

Author: Scott Stewart, IPM Extension Specialist No Comments

This is a rerun of an article from last year in response to several calls about slugs in cotton and soybean.  No-till, high residue, and mysterious holes in leaves should make you think slugs. They will be hiding under debris during the day. Please read below if this rings a bell! Continue reading

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Crop Progress

Author: Chuck Danehower, Extension Area Specialist - Farm Management No Comments

As reported by NASS on May 18, 2015
RAINS NOW HOPED FOR

The rains that kept producers out of the fields for weeks would now be welcome as soil starts to dry out. A good general shower would help with crop development. The dry weather did allow corn producers to come within 7 points of getting their entire crop planted. Winter wheat is in mostly in good to excellent condition. Continue reading at Crop Progress 5 18 15.

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Reminder: UT Cotton Scout School, May 29th

Author: Scott Stewart, IPM Extension Specialist No Comments

The annual UT Cotton Scout School will be held on Friday, May 29th at the West Tennessee Research and Education Center (605 Airways Blvd, Jackson). Registration will begin at 8:00 AM with the official program starting at 8:30. It will end with a lunch, but those interested can attend a short  ‘go to the field’ session after lunch. We hope to increase the hands-on portion of the program this year. Topics will include crop development, insect and weed identification, scouting techniques, and more. No registration fee or preregistration is required.

 

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Management of Palmer Amaranth in Non-Activated PRE Herbicide Situations

Author: Larry Steckel, Extension Weed Specialist No Comments

As anticipated the dry conditions that we experienced last week and that continue through today are not activating pre applied herbicides.  Reports of Palmer amaranth already 1 to 2” tall with emerging crops appears to be common.  How to proceed from here on weed management depends upon the crop as well as the herbicide tolerant trait in the crop. Continue reading

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Crop Progress

Author: Chuck Danehower, Extension Area Specialist - Farm Management No Comments

As reported by NASS on May 11, 2015

PLANTING PROGRESS MAKES HUGE STRIDES

Weather this past week brought producers great relief in the ability to get their crops in the ground. Corn planting surpassed the 5-year average while soybeans and cotton both made great planting progress. Producers continued to cut hay. There were 6.7 days suitable for field work last week. Continue reading at Crop Progress 5 11 15.

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Interesting Insects – Wireworms

Author: Sandy Steckel, Extension Assistant Comments Off

There are about 1000 North American species and most larvae in this family are slender, hard-bodied and shiny, which is how they got the name “wireworms”.  Many are found in the soil where they feed on newly planted seeds and roots of plants, including some important crops such as corn, cereals, cotton, beans, and potatoes. Continue reading

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Weed Tour – Wednesday June 24

Author: Larry Steckel, Extension Weed Specialist Comments Off

The University of Tennessee Weed Tour will be held Wednesday, June 24 at the West Tennessee Research & Education Center in Jackson, TN (605 Airways Blvd). Continue reading

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Cotton in the ground, thrips in the air

Author: Scott Stewart, IPM Extension Specialist Comments Off

That’s kind of a dramatic title, but it is true that thrips are always present on seedling cotton at some level. We’ve finally have some cotton getting out of the ground. It is almost a given that this cotton was treated with imidacloprid (e.g., Gaucho, Aeris, Acceleron FI). Thiamethoxam-based seed treatments such as Cruiser or Avicta are no longer recommended in cotton because Continue reading

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