A proper dosage of antibiotics is crucial for efficiency

A proper dosage of antibiotics is crucial for efficiency

Animal Health with Heather Smith Thomas

When treating cattle with antibiotics, dewormers and other medications, it is important to use the proper dosage — which is generally determined by the weight of the animal. Thus it is crucial to know, not guess the weight. Under-dosing may not give the desired results, and overdosing in some instances can be harmful. In the […] Read more

Despite its size, wads of net wrap such as this one can be easy to miss in a full rumen if you are not looking for it.

‘Software disease’ — The hazards of plastic, net wrap and twines

Animal Health: Ingestion of plastics has become a common killer

Cattle, especially young ones, are curious and chew on anything within reach. They may eat baling twines, plastic bags and other debris that ends up in their pen or pasture. The strange material may taste or smell interesting, so the animals chomp it down. Sometimes they accidentally ingest foreign objects in their feed. Cattle eat […] Read more


Animal welfare research is becoming about the emotional state of the animal rather than its health, Dr. Ed Pajor says. (John Greig photo)

Greig: Animal welfare research focusing more on emotional states

Animal welfare research is moving beyond identifying what keeps an animal healthy, to focus more on their state of being and their happiness. For years, farmers have justified the way they manage and house animals based on objective measures of their health: disease prevalence, growth rates and feed consumption. Consumer research, however, shows that’s not […] Read more

Steer clear of fatigued cattle syndrome

Steer clear of fatigued cattle syndrome

Animal Health with Roy Lewis, Dvm

A few years ago cattle from an Amer­ican feedlot went down during transport to a packing plant and others developed severe lameness. This condition was eventually labelled fatigued cattle syndrome and became a huge animal welfare issue due to the appearance of severely lame, non-ambulatory cattle. Initially beta-agonists were incriminated but numerous studies have essentially […] Read more


(Bayer.com)

Bayer offers to buy Monsanto in global ag chem shakeout

Reuters — German drugs and chemicals group Bayer AG made an unsolicited takeover offer for U.S. seeds company Monsanto, aiming to create the world’s biggest agricultural supplier and integrate pesticides and seeds markets. Monsanto disclosed the approach on Wednesday before Bayer confirmed its move, though neither gave the proposed terms. Sources said Bayer would pay […] Read more

(Bayer.com)

Bayer to consider shedding animal health unit

Leverkusen, Germany | Reuters –– Bayer might look into selling its animal health division if it continues to struggle to find takeover targets for the business, the German drugmaker’s incoming chief executive said. “Animal Health is a business that we have been trying for many years to strengthen strategically, that is to say inorganically. That […] Read more


cattle in a feedlot

Sustainability is in sight

The world agrees on a definition

As we look ahead to 2015 I imagine most of you are anticipating, or hoping, for a repeat of 2014. We can’t always see what lies ahead, but in at least one small aspect I’m pretty confident that you are going to hear the word sustainability crop up in conversations a lot more in the […] Read more

Spring reflections and calf deaths

Take a serious look at the reasons why each calf died and what could be done next time to save it

NDSU Extension Service – The next week will be busy at the Dickinson Research Extension Center. The cows have been turned out on cool-season grass and the yearlings need to be worked. The yearling steers are vaccinated and have been turned out for summer grazing or sent to the feedlot. The center typically sends half […] Read more


Study to portray state of cow-calf sector

A team of researchers at the University of Saskatchewan and University of Calgary have received a $1.06-million grant from the Beef Cattle Research Council (BCRC) to conduct a five-year longitudinal study of the western Canadian cow-calf industry. The study aims to measure reproductive health, animal welfare, disease prevalence, antimicrobial use and other issues affecting Canada’s […] Read more

Seeking Credibility

Two recent events jumped agriculture’s role in the antimicrobial resistance merry-go-round into high gear. First was the Food and Drug Administration’s (FDA) Final Guidance 213 (December 2013) that established a three-year time frame to end the use of medically important antibiotics as growth promotants. There were also new rules on veterinary oversight related to antibiotic […] Read more