Posts in LSU AgCenter
LSU Research Discovers New Option For cleaning Spray Tanks

Herbicide-tolerant soybeans expand weed control options to include dicamba, 2,4-D and more. Yet many soybean varieties are still sensitive to herbicides that other varieties have been bred to tolerate. That means herbicide residue left in spray tanks and booms from a previous application can damage crops much like herbicide drift.

A new potential cleaning solution may be available from an unlikely source.

“While researching medicinal plants, I discovered natural ingredients that can solubilize a wide range of substances, or force oil and water to mix,” says Zhijun Liu, professor in the School of Renewable Natural Resources at Louisiana State University. 

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LSU AgCenter, Soybeansdon molino
This Idea Formed from a Thesis Project at LSU. Now It's a Full-Fledged Farmers Market.

In her role as the executive director of Big River Economic and Agricultural Development Alliance, Darlene Adams Rowland oversees four locations of the Red Stick Farmers Market in Baton Rouge. Her background includes experience in marketing, fundraising, market management, farmer development, technical assistance and oversight of BREADA’s nutrition outreach programs.

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Emerging Disease Issues In Cotton

The cotton leafroll dwarf virus causes yellowing and distortion of leaves (Figure 1) and is believed to be vectored by the cotton aphid (Aphis gossypii) during feeding (Figure 2). A litany of other symptoms has been attributed to the virus including missing fruit and bolls, over-tall plants, reddening of veins, dwarfed plants and leaf cupping. In some situations in the southeast United States, significant yield losses have been attributed to the virus.

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LSU AgCenterdon molino
LSU Extension Program Improves Reproductive Efficiency In Beef Herds

For many beef cattle producers, evaluating breeding soundness of their herd bulls is often an overlooked practice. Selection of bulls based on genetic potential is one of the most progressive ways to improve the beef herd. However, bulls that do not properly settle cows contribute to reproductive inefficiency and lost income — no matter how genetically superior they may be. Performing an annual bull breeding soundness exam (BBSE) on every bull in the herd is the only way producers can predict with relative certainty that their bulls can adequately service the cow herd during the breeding season.

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LSU AgCenterdon molino
Experienced Producers Learn From Master Cattleman Course

For cousins Adam and Jonathan Knight, the cattle business is a part of their heritage.

Their family once ran a dairy farm on hundreds of acres that straddled East Baton Rouge and East Feliciana parishes, and they grew up around beef cattle. Now the Knights both run small cattle operations on those pastures and on leased land adjacent to them.

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LSU AgCenterdon molino
Lethal Bait May Lead To Solution Of Louisiana's Feral Hog Problem

In every parish of Louisiana, groups of feral pigs roam the countryside.

The packs of pigs, called sounders, are extraordinarily destructive. They devour crops, dig up trees and eat food that other animals depend upon for survival.

“They’re omnivores,” said Dr. Jim LaCour, state wildlife veterinarian with the Louisiana Department of Wildlife and Fisheries. “They’ll eat anything with a calorie.”

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