Check Alfalfa for Blister Beetle Activity

Patrick Wagner SDSU Extension Entomology Field SpecialistAdditional Authors: Amanda Bachmann,Philip Rozeboom,Adam Varenhorst Blister beetles are becoming more common as we progress through the growing season. Recently, there have been multiple reports of blister beetles showing up in alfalfa fields. The larvae of these beetles are beneficial because they feed on grasshopper eggs. However, the adults feed on the leaves and blossoms of plants, including alfalfa, and contain a toxic chemical called cantharidin. They can…

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Adding Value to Cull Cows

Stephen Boyles, OSU Extension Beef Specialist Approximately 10 to 20 percent of the returns to a cow-calf operation are from selling cull cows in the fall. There are four factors that need to be considered to obtain profit from feeding cull cows. First, the cows have to be thin but healthy. Second, the buy/sell margin should be positive. Third, cost of gain should be relatively cheap. The odds of a profit are increased…

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Fly Population Management on Dairies

Tracey Erickson SDSU Extension Dairy Field Specialist Fly control in dairies is a challenge, due to abundant moisture and organic matter available for fly breeding grounds. Flies not only are a pest, but they also decrease production efficiency. Flies cause livestock to expend extra energy fending them off instead of resting, feeding and milking. Other issues directly associated with fly pest problems on dairies include increased medication costs, veterinary costs, increased potential for…

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Don’t Stop Managing Now: Preconditioning Pays

Garth Ruff, Extension Educator OSU Extension Henry County (originally published in the Ohio Farmer) As we approach fall, now is the time to maximize the value of your spring calf crop. Cattle buyers have placed a premium on preconditioned cattle, and as preconditioning becomes more of the norm across the U.S., unweaned, uncastrated, and unvaccinated cattle are receiving greater discounts. Here in the Eastern Cornbelt where cow herds tend to be smaller, the number…

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K-State experts lay out criteria for evaluating bulls

Summer is a good time to evaluate bulls as they leave the breeding pastures. | Download this photo. K-State experts lay out criteria for evaluating bulls Summertime culling decisions hinge on several factors MANHATTAN, Kan. — As bulls come off the summer breeding pastures, producers have several criteria to consider when making culling decisions, according to experts at the Kansas State University Beef Cattle Institute. In a recent CattleChat podcast, they debated whether fertility…

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Beef cattle experts outline ‘pillars’ for sustainable ranches

Environmental considerations important, but so are social, economic matters MANHATTAN, Kan. — In agriculture, the word sustainability is often associated with environmental topics, but a senior official with the National Cattlemen’s Beef Association said it also has economic and social ties. “The three pillars of sustainability are economic, environmental and social, and there are ways that cattle ranchers can impact each of these on a local level,” said Myriah Johnson, NCBA’s senior director…

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Creep Feeding Calves

Steve Niemeyer, Nebraska Extension EducatorTravis Mulliniks, UNL Beef Cattle Nutritionist, Range Production Systems The cost of the gain from creep feeding has to be less than the value of the gain to be a profitable nutritional strategy. Photo credit Steve Niemeyer. Keeping a tight grip on feed costs is a priority for every beef producer. Creep feeding calves can be a good return on investments in certain situations. Maintaining the calf’s efficiency at…

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You Can’t Manage What You Don’t Measure: Range Record Keeping

Krista Ehlert Assistant Professor & SDSU Extension Range Specialist Written collaboratively by Krista Ehlert and Pat Johnson. The best businesses are the ones that are properly managed in ways that result in profit. However, if you’re a livestock producer this is probably where you’re thinking, “easier said than done.” At the core, though, livestock production is no different than any other business out there – effective management requires good metrics, and metrics come…

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K-State vet shares tips for managing cattle through heat

Temperature is only part of the challenge, Tarpoff says MANHATTAN, Kan. – A Kansas State University veterinarian is urging cattle producers to beef up their plans for managing heat stress in their herds, a challenge that costs the U.S. cattle industry up to $370 million in losses each year. A.J. Tarpoff, a beef veterinarian with K-State Research and Extension, said cattle are resilient animals; they will often acclimate to hot temperatures. But an…

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