dairy cows

How dairy nutrition can lead the sustainability charge

Additives and reformulation can lead to significant greenhouse gas reduction, says professor

Dairy emissions of greenhouse gases could be reduced by 60 per cent in the coming years just from nutrition strategy changes. That’s the conclusion of a recent review of research by Alexander Hristov, distinguished professor of dairy nutrition in the Department of Animal Science, at Pennsylvania State University. The completed the review at the request […] Read more

Cow in a dairy farm

Western milk concentration plant closer to completion

Farmer-funded milk plant will help make western Canadian milk more competitive to transport

Glacier FarmMedia – A first in Canada new milk concentration plant will reduce transportation costs for dairy farmers in western Canada by about $15 million per year. Western Milk Pool chair Henry Holtmann said a tour of the under-construction Dairy Innovation West facility this summer a “day of celebration.” Why it matters: A lack of […] Read more

A cow is looking out of a transport trailer.

CFIA adds requirements for cattle returning from U.S. due to bird flu

Cattle have to be tested negative for influenza A virus within seven days of their expected return

Cattle returning from the U.S. after a stay of less than 60 days will require additional certification as bird flu concerns continue. The requirements, which took effect yesterday, require an additional paperwork, including an export certification statement. This could make it more challenging for Canadian dairy farmers to show their cattle at events like the […] Read more


A bottle of Eco-Milk with an animated globe in the background with continents populated with trees.

Thirst for ‘climate- friendly’ Ecomilk tested

Australian dairy sells milk from cows fed seaweed, which reduces methane production

A small dairy in the Australian state of Tasmania is stocking supermarket shelves with what it says is the world's first branded milk produced by cows fed with a seaweed that makes them emit lower levels of environmentally damaging methane gas.

In indoor group housing of calves, one of the dangers is disease. That's why ventilation is so important.

Why group calf housing continues to grow

Labour efficiency, strong growth and socialization are reasons why farmers choose group housing of calves

More dairy farms are turning to group housing. In this second article on housing young calves, how group housing is working on farms. (Read the first article here)The content of this article comes from a video podcast produced by the Dairyland Initiative at the University of Wisconsin-Madison. It is hosted by Courtney Halbach, extension specialist, […] Read more

Hutches for housing calves first appeared in the 1960s and continue to be popular today due to their ability to limit calf diseases.

Why individual calf housing continues to be popular

Disease management and individual feeding are reasons farmers use individual calf hutches

Housing for young unweaned calves has evolved greatly. Today, there are different styles, with variations. Each has its advantages and disadvantages. This article is the first in a series of two. Read the next article here.In a video podcast, the Dairyland Initiative at the University of Wisconsin-Madison presented the different types of housing for young […] Read more


Mathieu Larose of Ferme Laroselait in Verchères shows the mechanism for lowering and raising the baffles. All that's missing is the drill to operate the mechanism.

Managing cross ventilation with the right baffles

Adding baffles meant removal of two large cross ventilation fans at this farm

After a summer in their new barn with cross ventilation, Mathieu Larose and Nancy Clouâtre of Ferme Laroselait in Verchères installed canvass baffles in 2020 to force air down onto the cows in the stalls and cool them in the summer. According to Larose, it’s a must-have for cross ventilated barns. Why it matters: Ventilation […] Read more

Soft bedding like sand makes it easier to lift lame cows (not this cow), prolongs their lifespan and increases milk production.

Dairy cows need to be optimized for resting time

Cows need to lie down for 12 hours to maximize milk production

The message often conveyed in terms of animal welfare is that dairy cows need to be given more resting time. According to researcher Nigel Cook, we should instead seek to optimize the resting time. In a webinar with co-host Courtney Halbach, an extension specialist, Cook, an expert on the impact of the environment on dairy […] Read more