Cows require additional nutrients during the month before calving. Crude protein needs increase as they move closer to calving, so feeding the highest quality hay just ahead of that time is best. Amy Radunz, University of Wisconsin associate professor, discussed hay quality and quantity with Sara Brown for this article. She shared two main take-homes for producers and their … [Read more...]
Search Results for: calving
Feed cows at dusk, calve in the daytime
A feeding practice developed in the 1970s called the Konefal method, remains the most dependable practice to promote daytime calving. Daytime calving makes overseeing cows more efficient and help ranchers get some rest. Source: Progressive Cattleman, January 16, 2018. Kansas State University scientists recorded data on five consecutive years in a herd of spring-calving … [Read more...]
Tips for a successful weaning/preconditioning program
Planning now for spring calf weaning and preconditioning makes sense before producers are taxed with the work of calving. Weaned and preconditioned calves can bring more dollars at sale time. As veterinarians meet with producers for VFD consultations, preconditioning is a topic that adds value to the compliance visits. Source: Beef, September 7, 2017. There are numerous … [Read more...]
7 “what if” questions every rancher should ask
Burt Teichert offers challenging questions for producers to consider as they evaluate the profitability of their operations. Veterinarians and sales representatives can use these questions to work with producers to increase their cow herd values. Source: Beef, June 12, 2017. Here’s a sample of the seven questions Teichert offers: What if every replacement heifer was … [Read more...]
Accelerated calf growth programs, economics and effects
Jud Heinrichs, Penn State Dairy Extension, writes that feeding the dairy calf and heifer can be likened to a double-edged sword; we want to feed the heifers as much as possible to get rapid growth so that they begin lactating early in life, with a large body size at calving relative to their mature weight. However, there are issues related to rapid growth and a high level of … [Read more...]
Pay attention to the 3 stages of parturition
Experienced cow producers and veterinarians can benefit from reviewing basic information as spring calving season nears. The more we understand about the physiology of the process, the more likely we are to make sound decisions about when and if to provide assistance. Source: High Plains Journal, January 17, 2017. Parturition or “calving” is generally considered to occur … [Read more...]
Colostrum tips poster available
To ensure adequate absorption of critical antibodies, calves must get colostrum within the first 24 hours of life. Sooner is better than later. Christopher Clark, DVM, and Patrick Gunn, PhD, Iowa State University Extension specialists, have created a handy poster on the important substance. Source: Progressive Cattleman, December 23, 2016 and in the January 2017 print … [Read more...]
Transition, we’re getting closer
A recent study from the University of British Columbia suggests both rumination monitoring and recording of feeding behavior are effective in gathering data for preventive health care. Sick transition cows tend to avoid eating much like humans with a stomachache or head cold. Preventative treatment then is all about getting out in front of these conditions and getting cows … [Read more...]
Winter brings lousy conditions, literally
“Lice are the forgotten winter parasite,” Jerry Bertoldo said. “They tend to ‘bloom’ during the initial surge of cold weather. Lice will be more obvious after calves are weaned, although their exposure may have happened as early as the calving pen,” he said. Source: Dairy Herd Management, November 10, 2016. Bertoldo said visual diagnosis of lice is challenging because they … [Read more...]
Fetal programming affects how beef calves perform
“If cows have less stress during pregnancy, they have a better calf crop,” Ron Scott, director of beef research for Purina Animal Nutrition, says. “And, not only does it affect the calf crop right then, but close-outs at the feedyard, it influences fertility of the replacement heifers. And all of that has to do with the type of environment that calf had when its mama was … [Read more...]
Transition time is critical for milk and more
Phil Cardoso, University of Illinois, shared his presentation, “Fine-tuning transition cow care,” with listeners on the monthly Hoard’s Dairyman webinar. He strongly urged producers to limit the change in body condition scores by 0.5 for the entire lactation and dry period. “It is tough, but we really need to minimize the condition shifts.” Source: Hoard’s Dairyman, … [Read more...]
Trichomoniasis is still big trouble
Trichomoniasis could be the most economically damaging disease cow-calf producers face. The trich pathogen, Trichomonas foetus, is a single-cell protozoa, transmitted through sexual contact. Bulls are the primary sources for spreading the disease. Thus, testing bulls is the most effective means of controlling or eliminating trich from cow-calf herds. Source: Bovine … [Read more...]
Trial results: calcium supplement for improvement of health in dairy cows in early lactation
Prophylactic calcium supplementation immediately after calving is a common strategy to prevent clinical and subclinical hypocalcemia in parturient dairy cows. The objective of this study was to evaluate the effect of prophylactic administration of an injected calcium supplement on blood calcium concentration at 24 hours and 48 hours after treatment, incidence risk of clinical … [Read more...]
Grass tetany season is now
The smell of spring. The countryside is blooming into lush green vistas. Spring rains seem to clean the air. Loamy soil is turned and readied for planting. But, this may not be the case for older cows getting their fill of new grasses. This article highlights supplements and treatments for grass tetany. Source: Drovers CattleNetwork, April 21, 2016. Older lactating cows … [Read more...]
Insufficient sleep costs business
Animal health pros burn the candle at both ends this time of year. Veterinary team members often get little sleep during calving season, managing emergency visits or keeping track of post-surgery animals. Reps put in a full day making calls, then travel after hours only to find two hours of email work waiting when they get to the motel. This article explores the link between … [Read more...]
Strategic replacement heifer production and selection has huge impact on operations
This article is full of considerations about heifer replacements. It references multiple tools to help with the selection process. Realize that some traditional sire-selection and cow-size criteria may not be appropriate for best-value replacement heifers. Veterinarians and representatives will appreciate this article as they work with herd owners and managers. Source: … [Read more...]
Sponsored Content – Set up replacement heifers for long-term success
Replacement heifers are a lifeline to a herd’s success. This article highlights how to get them started right and reviews factors for a successful replacement heifer program. Source: Beef, December 17, 2015. Producers should look for heifers that display these characteristics: 1) a mature body size that matches the ranch resource availability; 2) an ability to get bred and … [Read more...]
First two hours of calf’s life critical to survival
This straightforward article is a stark reminder of the challenges calves experience at birth. DVMs, veterinary staff members, dealers and sales reps should find at least two things they have forgotten or no longer use in their approaches to calves at birth. Dr. Garry offers a simple timetable to ensure a newborn gets started on a successful, healthy life. Source: … [Read more...]