BEEF’s annual State of the Industry survey shows that while short- and long-term optimism have diminished, most respondents accept the roller coaster challenges of raising beef. Source: BEEF, June 2018., page 8. Link. When analyzing the responses to the short-term and long-term questions, it becomes a glass-half-full outlook versus a glass-half-empty worldview. Indeed, how … [Read more...]
Vaccine protocols, protocol shifts and immune status
Robert Lynch, DVM, writes The area of most confusion related to herd health management on dairies continues to be the vaccine program. It is rare to find just one vaccine protocol for any farm. The protocol at the vet clinic is different from the copy in the main farm office, which is different from the copy back in the manager’s office. Lynch blames a lack of understanding … [Read more...]
Corralling pasture brush: A systems approach
Regardless of what kind of brush or overgrowth producers must manage, it has to be done properly to achieve desired results. Brush and trees are beneficial as shade for livestock and cover for wildlife, but dense infestations from fence to fence erode ranch profits due to limited forage production. Brush control is an expense against income in a changing economy, so its … [Read more...]
GlobalVetLINK Joins Amazon Web Services for cloud solutions
GlobalVetLink (GVL), Ames, Iowa, has migrated its online animal health documentation platform to Amazon Web Services (AWS) joining companies such as Airbnb, Netflix and GE. The transition from a traditional data center to AWS allows GVL to better support current users, improve certificate creation, enhance technology and features and gain help with customer data security and … [Read more...]
New findings with bovine pinkeye
Bruce Addison and Austin Springer with Addison Biological Laboratories discuss pinkeye in terms of primary and co-factor infections. Their laboratory experiences are further explained by electron microscope photography showing how M. boviculi attaches to M. bovis. Although the company suggests further research, results suggest M. bovoculi does not attach well to the surface of … [Read more...]
New research shows cattle resist oral exposure to CWD
Cattle fed extremely high oral doses of chronic wasting disease (CWD)-infected brain material or kept in heavily prion-contaminated facilities for 10 years showed no neurological signs of the disease according to University of Wyoming Department of Veterinary Sciences researchers. The long timespan of the research is important, as CWD is a slow disease and these results are … [Read more...]
SWAG is good, but more is needed
Jessica Peters, a Pennsylvania dairy farmer, shares her perspective on what is needed to help support dairy producers beyond hats, pens and trinkets. Her perspective is worthwhile, especially if you call on dairies or market dairy products. Source: Hoard’s Dairyman, May 23, 2018. Link. Why not collaborate with farmers to help them produce and distribute fun, informative … [Read more...]
Read the calving signs
Seventeen percent or more of cows need help to deliver a calf. Calving challenges affect the cow and calf’s health, production and fertility. Recognition of normal calving behaviors and the labor process is important for cow welfare and needs to be part of farm labor training. Source: Hoard’s Dairyman, May 10, 2018. Link. Calving behavior research shows cows want a secluded … [Read more...]
BRD is a battle we may never win
Burt Rutherford makes a case that BRD or BRDC will likely never be eliminated. His opinion was formed after reading a research study that indicates over 21 percent of cattle are effected by BRD. While BRD costs the industry $800 - $900 million annually, the challenge is making changes in how calves are managed prior to weaning, he says. Source: BEEF, May 22, 2018. … [Read more...]
Big heifers, like big steers, may limit beef demand
Bigger, heavier heifers may not be better for beef marketing. Over the past 50 years, the gap between steer weights and heifer weights has closed significantly. Derrell Peel, Oklahoma State University Extension economist, reviews heifer development and the potential impact on beef demand. Source: Drovers, May 21, 2018. Link. Clearly, the industry continues to feed heifers … [Read more...]
Heat index resource helps cattlemen
A common question heard in cattle country is, “Is it too hot to work cattle today?” Thanks to a collaborative effort between the USDA, Oklahoma State University, Kansas State University, the University of Oklahoma and the weather co-op known as Mesonet, we now have a National Cattle Comfort Index guide and mapping program readily available on the internet. The program was … [Read more...]
Five dairy “do NOT do’s” in 2018
Nutritionist Mike Hutjens offers wisdom for dairymen facing low milk prices and low margins: Do not - Remove minerals from rations Cheat heifers; slow down growth Delay breeding with longer calving intervals Avoid body condition scores > 3.25 without rBST Saving a dime and lose a dollar (organic trace minerals, hoof trimming, bull breeding) Source: … [Read more...]
Top cows avoid health problems, cycle quickly
Research has shown that a good fresh period is essential for cows. Hopefully, they begin milking, avoid health problems and start cycling quickly. According to Milo Wiltbank, this task is more easily accomplished if cows gain weight during the transition period that includes the 21 days before and after calving. Source: Hoard’s Dairyman, May 7, 2018. Link. According to … [Read more...]
Dry cow vaccination improves immune response, passive transfer
Linda Tikofsky, Boehringer-Ingelheim DVM, provides sound reasoning for a two-in-one effect when vaccinating dry cows. This is sound advice for producers and a good reminder for dairy veterinary teams and the animal health pros who service dairies. A lactating cow vaccination protocol should begin at least 30 days prior to breeding, Tikofsky says. By vaccinating cows during … [Read more...]
New calf killer in town
Salmonella Heidelberg, a disease identified fewer than two years ago, can quickly claim the lives of dairy calves. The disease is a risk for any dairy and has become a multi-state risk due to the frequent transport of dairy animals across the U.S. Additionally, S. Heidleberg is resistant to antibiotics and was linked to human cases in 15 states. Source: Hoard’s Dairyman, … [Read more...]
Baby bison may save Siberian permafrost
To avoid releasing billions of tons of carbon from warming permafrost, scientists in the Pleistocene Park, in the wilds of Siberia, are attempting to reestablish the ecosystem as it was 20,000 years ago. They believe the actions of grazing animals can help keep the ground from thawing. Bison from Alaska will soon join other grazing animals there. Source: Fast Company, April … [Read more...]
Cornell research: moderate cost for no antibiotics in dairy
A new Cornell University study pinpoints the financial toll that eliminating antibiotic use would have on dairy farms. The team took a systems approach that involves researchers in epidemiology, development sociology, and agricultural and health economics. Source: Dairy Herd Management, April 19, 2018, Link. To examine the effect of limiting the use of antibiotics in dairy … [Read more...]
Heed new pinkeye management protocols
Articles from AHD sponsor Addison Biological Laboratories provide information about how we should now manage pinkeye. Starting with a historical perspective helps. This is what we know: Pinkeye is a painful cattle disease that can reduce weaning weights as much as 17 lbs. to 65 lbs. per animal. Pinkeye is a multifactor disease. Once it begins to spread through a … [Read more...]
Cows love brushing (includes video)
Brian Murphy and his family installed automated brushes to improve cow comfort. The cows love the brushes and compete for position to take turns. Source: Dairy Herd Management, March 29, 2018. (Link) The brushes really help to keep the cows clean, especially this time of year when they are getting rid of their hair coat,” Murphy says. “The cows love to stand and rub against … [Read more...]
Beef herd vaccination protocols are critical
Prepping calves for next fall’s market starts now with a herd vaccination program for cows, bulls and calves. Annual operational objectives should include 100 percent healthy cattle. Herd vaccination programs are proactive and implementing vaccines recommended by local veterinarian help protect against known viral and bacterial issues in the area. The upside of processing … [Read more...]
Hoof-care diagnostic tool is cool (slide show)
Zinpro’s new Step Up program has neat tools for cattle lameness identification and management. They were developed in collaboration from Kansas State University's Beef Cattle Institute. The materials combine as much knowledge from the beef and dairy industries as possible, then makes it somewhat specific for beef or dairy animals, says Zinpro’s Connie Larson. It is available … [Read more...]
Treat burned cattle properly
Upwards of 300,000 acres have been burned by recent Oklahoma wildfires. As AHD reported during the Kansas wildfires last year, getting burned cows and calves healthy again can be tough. The advice from Kansas State Research and Extension is as worthwhile this spring as last spring. Sources: High Plains Journal, March 20, 2017. (Link) For calves, heifers and bulls, there can … [Read more...]
Help Oklahoma cattle raisers
An untold number of Oklahoma cattle operators lost cattle, pasture and hay to recent fires, some of which still burn. The Oklahoma Cattlemen’s Foundation has set up a relief fund for those who want to help with cash, check or online donations. Cattle need hay, too. Source: Oklahoma Cattlemen’s Association. (Link) Click the link to donate online. Hay is urgently needed in … [Read more...]
AABP program benefits recent graduates
The American Association of Bovine Practitioners hosted the first in a planned series of educational meetings designed for recent graduates. The AABP Recent Veterinary Graduate Conference was open to veterinarians who had graduated since 2010 and 165 attended. The conference provided continuing education on beef and dairy medicine; including obstetrics, necropsy, examinations, … [Read more...]
Control flies, prevent disease
Fly control warrants concern from every animal health professional. John Maday discusses the cattle perspective, including VFD restrictions to historical practices. Producers can benefit by working with their veterinarians to focus more on parasite control and less on medicated feeds for preventing diseases associated with flies. Source: Drovers, April 4, 2018. Effective … [Read more...]
Latest Journal of the American Veterinary Medical Association
The April 15, 2018 issue of JAVMA has three papers that caught our eyes. We’ve linked to the abstracts below: Rabies surveillance in the United States during 2016 Outcomes of and risk factors for presumed canine H3N2 influenza virus infection in a metropolitan outbreak Case-control study to determine herd-level risk factors for bovine respiratory disease in nursing … [Read more...]
Prevent lameness in dairy cows
Recent research findings published in the Journal of Dairy Science suggest that lameness prevention merits a strong focus on dairy farms. Michael Cox reviews the prevention issues and opportunities. Source: American Dairymen, April 2018, page 14. Like many animal health issues, lameness is a multi-factorial problem. Dairymen need to review their facilities and people … [Read more...]
The SIP principle for colostrum
It is well-documented that consumption of colostrum, the first mammary gland secretion from the dairy dam, is essential for low calf morbidity and mortality. It’s not quite that simple, says Maurice Eastridge, The Ohio State University. This process, called S I P, involves the: Supply of colostrum, Immunoglobulin (Ig) concentration, and Pathogens of low presence in … [Read more...]
Feedyard sector featured in March 23 New York Times
Antibiotic resistance in cattle is the focus of, “Hamburger Central, Antibiotics for Cattle That Aren’t Sick,” an article posted online by the New York Times and in print with the headline, “Drugs Go to Healthy Cattle. Should Consumers Worry?” on March 23. The article features three officers of Cactus Feeders, Dr. Martin J. Blaser, a scientist at a Manhattan, New York, Veterans … [Read more...]
Redefine deworming
Among all cow-calf manager’s input investments, parasite control offers some of the highest potential returns. Like so many aspects of beef production, deworming has become more complicated: There’s growing awareness that generic, calendar-based recommendations do not necessarily provide the best control in every production environment Cattle movements have … [Read more...]