种薯 在美洲

Helmer’s Organic Farm in Pemberton, BC, is a family farm growing certified organic and biodynamic seed potatoes and seasonal vegetables like carrots, garlic, and squash, supplying farmers’ markets, restaurants, and regional buyers since 1980.

Hilldale Potato Inc and Adams Seed Farm specialize in growing and exporting seed potatoes from their farm in New Denmark, New Brunswick.

Holm Potato Farm is an Ontario-based potato farming enterprise that produces seed potatoes and table potatoes for the Canadian potato industry. The farm, located in Elmwood, Ontario, grows, harvests, and supplies registered seed potatoes to commercial potato producers throughout Canada and the United States.

For over 78 years the members of Idaho Crop Improvement Association, Inc. (ICIA) have been serving the global agricultural community by producing quality Idaho Certified Seeds.

Irving Farms Marketing is a vertically-integrated grower and dealer of Seed, Table and Processing potatoes and grain in Maine.

The J. R. Simplot Company is one of the largest privately held food and agribusiness companies in the United States

Kroeker Farms, as it is known today, is one of Canada’s leading potato producers and Manitoba’s largest grower of organic potatoes. It is widely known and respected for its progressive approach to tillage, land stewardship, innovation and quality.

Kuurne Farms Inc., based in Pemberton, British Columbia, specializes in certified seed potatoes, offering varieties like Clearwater Russet, Kennebec, Red La Soda, Russet Norkotah, Russian Blue and Yukon Gold. Managed by Mark Kuurne, the farm is certified by the Canadian Food Inspection Agency.

The mission of Patate Lac-Saint-Jean, a cooperative of 5 member farms in Quebec Canada, is to research and develop potato cultivars to market quality seed potatoes to its customers.

Lane farm is specializing in Generation 3 (FY4) certified seed potatoes. Seed in grown in compliance with Oregon's strict seed certification standards, and this farm resides in an "isolated district", reducing disease and improving crop quality.

Larsen Farm grows, store, process, and even transport their own potatoes, they can ensure the highest quality and tightest costs at every step of the process.

Lynch Ag Ltd is a Canadian agricultural firm that produces and supplies seed potatoes for the potato growing sector. The firm, based in Ontario, distributes seed potatoes to farmers' groups as well as commercial potato farming companies with certified seed stock for planting and crop growth.

MBAgriculture is a Brazilian agribusiness company specialized in territorial management, commercial representation, consultancy and agricultural import and export assistance.

MacLean Farms Ltd., located on Prince Edward Island, is a 3rd generation potato farm operation specializing in growing quality seed potatoes for processing, table stock, and chipping.

Maine Farmers Exchange is a United States potato company providing sourcing and supply services for tablestock, seed and processing potatoes.

Manitoba elite farms is a seed potato grower from Winkler, Manitoba.

Martinez Farms raises certified seed potatoes in the San Luis Valley at an elevation of 7,683 (2342 m.) above sea level, in the southern part of the state of Colorado in the United States.

McCain Farms Seed Operations is a seed potato supplier and a subsidiary of McCain Produce Inc..