Field Crops
Ontario corn producers are dealing with high-DON (deoxynivalenol) in grain corn this year. High amounts of the mycotoxin are harmful to animals, so high-DON corn is unsuitable for feed and producers have limited end use options.
Published in Crop Protection
P.E.I Potato Agronomy shares harvest considerations for Island producers battling tough harvest conditions, including disposing of tare soil properly at storages, thoroughly cleaning shared equipment to reduce biosecurity concerns, and taking care of producer wellness through available support programs. | READ MORE
Published in Harvesting
Research that would help determine what species and strains of the common scab bacterium are prevalent in Ontario is underway, according to Eugenia Banks, potato specialist with the Ontario Potato Board.
Published in Diseases
Barcelona, a yellow-fleshed variety with smooth skin, was the highest yielding variety in a non-irrigated trial just northwest of Hamilton, Ont., according to Eugenia Banks' latest potato update. 
Published in Traits and Genetics
Early harvest for potatoes continues in southwest Ontario, while crops in central Ontario are still blooming or going down, according to Eugenia Banks' potato update. 
Published in Harvesting
The results from Ontario spore traps are negative for late blight in Alliston, Shelburne and Simcoe-Delhi areas as of July 31, according to Eugenia Banks’ latest potato update.
Published in Diseases
Black cutworms were found in a number of fields near Delhi, Ont., on July 26, according to Eugenia Banks' latest potato update. 
Published in Pest Control
Ontario's hot weather keeps late blight in check but some growers are seeing sunburnt stems and heat stress in their potato crop. 
Published in Diseases
The most recent reports coming out of a 20-year study on P.E.I. soil health are showing a general decline in soil organic matter (SOM). The news is causing alarm, but for Vernon Campbell, a potato farmer, the headlines aren’t all that shocking. In fact, he said it’s a situation Island producers are already actively working to fix. | READ MORE
Published in Soil
If it wasn’t for a single rainfall event, Robert Irving, the president of Cavendish Farms, says the 2017 potato growing season could have been a disaster. To meet the challenge of dry weather conditions, Irving says industry leaders and the government need to come together and find a sustainable solution. Supplemental irrigation is part of the solution when rainfall isn’t enough, but the province's moratorium on digging wells is a roadblock. | READ MORE
Published in News
Potatoes are eating up a growing slice of Alberta's agriculture sector. The province has about 21,500 hectares of farmland dedicated to potatoes and produced just over two billion pounds of spuds last year, putting the province third in the country behind Prince Edward Island (36,000 hectares) and Manitoba (27,235 hectares). With Cavendish Farms slated to open a new Lethbridge processing plant in 2019 — adding another 3,800 hectares — the potato industry is expecting another bump in growth in the coming years. | READ MORE
Published in Markets and Marketing
Wild potatoes acquired from a gene bank in Germany six years ago are producing promising results for Agriculture and Agri-Food Canada researchers trying to develop superior Canadian varieties with resistance to some of the most problematic potato diseases. 


Stronger potato varieties will increase yields for Canadian growers, which translates into higher profits.

Dr. Benoit Bizimungu, head of potato breeding at the Fredericton Research and Development Centre, said a number of hybrids bred from these wild varieties could be ready for industry trials next year. 

Bizimungu selected the German plants because of superior traits such as high yield, as well as strong natural resistance to PVY, late blight, drought, and insects like the Colorado potato beetle.

“Although the primary interest was multiple disease resistance and high yield potential, a number of progenies show a nice deep yellow flesh color, which is usually associated with carotenoids,” Bizimungu explains. This is great news for consumers who want more antioxidants in their diet.

“What is really exciting is that some of these wild species have never been used in potato breeding before now,” he says. “Using these new parents broadens the genetic base.”

“It’s good to have multiple sources for breeding, especially for things like late blight where it keeps changing.”

Dr. Bizimungu obtained this unique plant material as a result of his collaboration with potato geneticist Dr. Ramona Thieme of the Julius Kuhn-lnstitut (JKI) at the Federal Research Centre for Cultivated Plants in Braunschweig, Germany.

The imported species come from wild potato cultivars that originated in South America, the birthplace of the potato. 

Published in Traits and Genetics
Interested in becoming a potato scout? The 2018 training of potato scouts will take place on June 4, 2018 at the Holiday Inn in Guelph, Ont., from 9:39 a.m. to 2:30 p.m. Eugenia Banks will lead the session and a scouting manual and handouts will be provided. To register, please email Eugenia Banks at This e-mail address is being protected from spambots. You need JavaScript enabled to view it
Published in Business & Policy

Robert Anderson and Jill Ebbett, fifth-generation potato farmers from East Glassville, N.B., were named Atlantic’s Outstanding Young Farmers for 2018.

Published in Business & Policy
A UPEI research project aimed at making potato farming more efficient has received funding from the National Science and Engineering Research Council of Canada. | READ MORE
Published in Research

Agriculture and Agri-Food Canada scientist Louis-Pierre Comeau is sifting his way through New Brunswick soil in search of answers to one of the biggest issues facing local farmers: the loss of soil organic matter and the decrease of soil health in farm fields.

Published in Soil
Potato virus Y (PVY) affects both yield and the quality of the crop, making it one of the most dangerous diseases faced by commercial potato producers. Spread by aphids and through infected seed lots, PVY has been managed with varying levels of success by Canadian growers for many years, but the rise of more aggressive and faster-spreading strains has made it even more challenging to control.
Published in Diseases
Patates Dolbec, a family business created in 1967 based in Saint-Ubalde, Que., recently completed an expansion and modernization project through an investment under the Growing Forward 2 AgriInnovation Program. 

This project, supported with a federal government investment of up to $4.5 million, includes the purchase and installation of new robotic equipment that will sort, grade, and pack more fresh potatoes in less time, enabling the company to improve their product quality, lower operational costs and develop new markets in the United States.

The company specializes in potato packaging and employs more than 125 people. The new plant is intended to give Patates Dolbec more flexibility and allows the company to track data in real-time for better decision making and a more organized workplace. 
 
Published in Business & Policy

Syngenta Canada Inc. has received registration for Revus fungicide as a potato seed treatment for the suppression of pink rot and control of seed‑borne late blight in potatoes.

Pink rot is a devastating, soil-borne disease caused by the pathogen Phytophthora erythroseptica that thrives in wet, poorly drained soils. Infection typically takes place pre-harvest, as the pathogen enters tubers through the stem end and lenticels.

Tubers infected with pink rot will often decay during harvest and handling, which allows the pathogen to spread quickly from infected tubers to healthy tubers while in storage.

“Every field has the potential for pink rot,” says Brady Code, eastern technical lead with Syngenta Canada. “It takes a very small number of infected tubers going over harvest equipment or getting by on the belt to put an entire season of work in jeopardy, and leave growers with far fewer healthy potatoes to ship.”

Revus contains the active ingredient mandipropamid (Group 40), and works by protecting the daughter tubers from becoming infected with pink rot. It also provides control of seed-borne late blight (Phytophthora infestans), according to a company press release. 

Revus is applied at 5.9-11.8 mL per cwt of seed (13-26 mL/100 kg of seed).

Following a seed treatment application of Revus fungicide, the first foliar fungicide application should be a product that does not contain a Group 40 active ingredient.

Maximum Residue Limits (MRLs) for mandipropamid have been established for markets including Canada, the United States, Japan, and South Korea, in support of the seed treatment use pattern.

Published in Seed Treatment
Inside Agriculture and Agri-Food Canada’s (AAFC) high tech Canadian Potato Genetic Resources (CPGR) lab in Fredericton, N.B., hundreds of small glass test tubes contain vital keys to Canada’s potato growing future. The gene bank – a living library of almost 180 potentially high-value potato breeding lines – is an important component of Canada’s ongoing potato research, proof of our commitment to global food security, and our last line of defence against potato disease or natural disaster.
Published in Traits and Genetics
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