Damage in a hay field caused by wild pigs rooting.

Hog wild — Canada’s feral pig problem worsens

Even as Alberta steps up tactics to control wild pigs and Canada develops a national strategy to control them, hope dims of eradicating invasive swine from the landscape

Whenever the wild pig problem facing Woodlands County makes the news, Dawn Fortin receives numerous phone calls, all promising the same thing. “Every time we get a media event that occurs, we are inundated with calls from expert hunters that want to come and fix our problem,” says Fortin, the agriculture services manager for this […] Read more


A group of wild boars running in Europe, where the pigs have caused challenges with disease spread. (iStock/Getty Images)

Saskatchewan to license, limit wild boar farming

Moratorium placed on any new farms

Saskatchewan is tightening its rules on wild boar farming, including a moratorium on any new farms, in a renewed bid to keep the province’s feral pig population in check. The provincial ag ministry announced the moratorium Wednesday and said it’s “developing regulations for licensing existing commercial wild boar farms.” Regulations for wild boar and feral […] Read more

A group of wild boars running in Europe, where the pigs have caused challenges with disease spread. (iStock/Getty Images)

Ontario moves to phase out wild boar farming

Province, feds fund swine fever defense plans

Hoping to improve its odds against African swine fever ever getting a toehold in Canada’s hog herds, Ontario plans to regulate Eurasian wild boar as an invasive species starting in the new year. To that end, the province is making funding available to farmers who actively breed and raise wild boar to “shift to other […] Read more


An Asian giant hornet, trapped at Birch Bay, Wash. on July 14, 2020 by Washington State Department of Agriculture (WSDA) researchers, is seen at Olympia, Wash. on July 29, 2020. (Photo: WSDA/Chris Looney/handout via Reuters)

U.S. training ag staff to track, trap, kill ‘murder hornets’

Invasive species remains threat to bees, honey producers

Blaine, Wash. | Reuters — The first Asian giant hornet nest of the year has been found in Washington state, and plans are being developed to eradicate it, likely next week, the state’s agriculture department said on Thursday. The so-called stinging “murder hornets,” the world’s largest hornets, can grow to five centimetres in length and […] Read more

Asian giant hornets have noticeably large orange heads and black eyes; worker hornets are about 3.5 cm in length; queens can be up to four to five cm in length, with a wingspan of four to seven cm. (B.C. Ministry of Agriculture)

Two more ‘murder hornets’ turn up on B.C. mainland

One nest found last month in neighbouring U.S. town

Beekeepers in British Columbia’s Fraser Valley and Lower Mainland are asked to keep an eye out for so-called “murder hornets” after two were found in the region within a week. A single Asian giant hornet was found Saturday at Aldergrove, near the intersection of Fraser Highway and Highway 13 — about five km from where […] Read more


Asian giant hornets have noticeably large orange heads and black eyes; worker hornets are about 3.5 cm in length; queens can be up to four to five cm in length, with a wingspan of four to seven cm. (B.C. Ministry of Agriculture)

More ‘murder hornets’ found in B.C., Washington

Findings suggest some were able to overwinter

Reuters/Staff — Officials in British Columbia and Washington state have confirmed new sightings of the Asian giant hornet, dubbed the “murder hornet,” indicating the invasive, predatory insect survived the winter in the Vancouver area and U.S. Pacific Northwest. The stinging hornet, whose queens can grow as large as 2-1/2 inches in length, could potentially pose […] Read more

Mogulones crucifer root weevil on houndstongue. This root weevil has been highly successful in 
controlling houndstongue in British Columbia.

Using insects to control invasive weeds on pasture

Houndstongue biocontrol project in B.C. has been highly successful

Once invasive plants reach a point of domination, elimination is generally not feasible. Land managers sometimes turn to biologic control, a last resort for reducing a widespread weed’s populations to below an economic or environmental damage threshold. Eradicating the weed may be impossible, but biocontrol agents may reduce it to manageable levels. Since 1951, 82 […] Read more


Hay Bale Landscape

Using an invasive weed to help fill the feed gap

When feed is in short supply, producers may want to harvest kochia.

For Prairie cattle producers looking for alternative feed sources this year, one possibility may be kochia. Kochia is an invasive weed, often seen growing on marginal land or tumbling across the Prairies. It’s a prolific seed producer, growing in saline soil and in arid or semi-arid conditions. A recent news release from Agriculture and Agri-Food […] Read more

A customer eats an ‘insect tsukemen’ ramen noodle topped with fried worms and crickets at Ramen Nagi restaurant in Tokyo on April 9, 2017. (Photo: Reuters/Kim Kyung-Hoon)

Farming insects may solve one problem, create others

Rome | Thomson Reuters Foundation — Insects have great potential as an alternative source of protein, but further research is urgently needed before mass production begins in order to avoid environmental disaster, Swedish researchers warned Monday. There is currently an “overwhelming lack of knowledge” on basic questions such as suitable species, their housing and feed […] Read more