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Weed Control for Crops

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Whether grown under a conventional system or the newer alternating wet and dry method, weeds are controlled in rice during the initial 21-day continuous flood the crop needs to get established. (Photo by MSU Extension Service/Lee Atwill)
February 23, 2017 - Filed Under: Rice, Weed Control for Crops

STARKVILLE, Miss. -- Growing rice on fields that are alternating wet and dry is gaining popularity across Mississippi as producers learn they can effectively control weeds under this nontraditional system.

Alternating wet and dry rice management is a way to grow rice that saves water and money, while producing the same yields.

January 31, 2017 - Filed Under: Crops, Weed Control for Crops

STARKVILLE, Miss. -- Agricultural producers interested in purchasing auxin-containing herbicides intended for in-crop use on 2,4-D- or dicamba-tolerant crops must first complete mandatory online training.

The free, online educational training, offered by the Mississippi State University Extension Service and approved by the Mississippi Department of Agriculture and Commerce, will be available to producers starting Feb. 13. This training will help growers safely maximize the benefits of these recently approved auxin technologies.

Soybean taproot decline is a new crop disease that has recently been identified by researchers with the Mississippi State University Extension Service and the Mississippi Agricultural and Forestry Experiment Station. (Submitted photo)
December 18, 2015 - Filed Under: Weed Control for Crops

STONEVILLE, Miss. -- Mississippi State University researchers have identified a new disease that has reduced yields in several soybean fields across the state in recent years.

Researchers established the uniqueness of this fungus-based disease and have named it “soybean taproot decline.” It has symptoms similar to some other soybean diseases, including the yellowing of leaves while the veins stay green. Unlike other diseases that affect the crop during specific times in the growing season, soybean taproot decline is something producers will have to watch for year-round.

Mississippi State University plant pathologist Tom Allen (left) said fungicide-resistant frogeye leaf spot in soybeans has recently become a major problem. (Photo by MSU Extension/Kat Lawrence)  Producers rely on Mississippi State University recommendations to make management decisions related to kudzu bugs, such as these pictured (right), and other insect pests. (Photo by MSU Extension/Kevin Hudson)
October 30, 2015 - Filed Under: Insects-Crop Pests, Weed Control for Crops, Plant Diseases

STARKVILLE, Miss. -- Farmers know how to handle ongoing threats posed by insects, diseases, and weeds, but new threats continue to surface that keep them on high alert and change the way they operate.

Mississippi Agricultural and Forestry Experiment Station researchers and MSU Extension Service specialists work to monitor the arrival of new crop threats, determine the best way to address the problem, and pass on those recommendations to producers.

Insect pests …

June 15, 2015 - Filed Under: Crops, Weed Control for Crops, Technology

STARKVILLE, Miss. -- Three row crop field days scheduled for July will highlight new and developing weed and insect control technologies.

Mississippi State University row crop specialists will discuss these and other agricultural issues, beginning at the first filed day on July 7 at Douglas and Chris Hood Farms in Dundee.

The second field day is scheduled for July 15 at the MSU Black Belt Branch Experiment Station in Brooksville. The station is located 2 miles northeast of Brooksville and 20 miles south of Columbus on Highway 45.

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Extension/Research Professor
Weed control in agronomic crops