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Rhonda Brooks

Agronomy Editor, Farm Journal

Rhonda Brooks is the Agronomy Editor for Farm Journal and AgWeb, covering all aspects of crop production. A Missouri native with a background in agricultural communications, she has previously worked on multiple Farm Journal brands.

Latest Stories
Remote drug delivery devices to treat cattle are increasingly popular among producers, especially for use with cattle on pasture. Many veterinarians, however, continue to question whether such tools warrant use at all.
Beef cows fed at dusk or later results in more daytime births. Research indicates that to achieve that benefit, feeding at night should be started at least one month prior to calving season.
AABP is offering online materials veterinarians can download and use with Spanish speaking caregivers of dairy and beef cattle. Some of the guidelines available address dehorning, castration, transportation and more.
AABP urges practitioners and producers to contact legislators to express support for the Combating Illicit Xylazine Act. Check out Dr. Fred Gingrich’s thoughts on the subject recorded at the annual AABP conference.
Research showed a statistically significant decrease in respiratory disease in the animals at around 21 days of age,
Between 60% and 70% of U.S. dairies have mycoplasma at least as a component of the respiratory disease that they deal with, according to Geof Smith, DVM and a dairy technical services veterinarian with Zoetis.
The problem occurs in nearly 50% of cows in the first 24 hours after calving, says Jesse Goff, DVM and ISU professor emeritus. He details four nutrition strategies to prevent or treat the problem so cows aren’t culled.
Bulls new to their job need extra attention to get acclimated to their role on the farm or ranch. Beef veterinarians and Extension specialists at Kansas State University offer some management practices that can help.
While trace mineral deficiencies can vary widely by animal and region, the most common ones Jeffery Hall, DVM, PhD, DABVT, sees in cattle today are insufficient copper, manganese, selenium and zinc.
Zelnate DNA Immunostimulant is used to treat respiratory disease due to Mannheimia haemolytica. The label recommends use at or within 24 hours after a perceived stressful event in cattle 4 months of age and older.