With shrinking farmland and the need to improve growing efficiency, the newest high-yielding potato varieties from the Northwest Potato Variety Development Program are a beacon of hope for American growers. These new releases promise higher yields, disease resistance and storage capabilities.
Adapting to Changing Times
Rhett Spear, assistant professor at the University of Idaho Aberdeen Research Center, recalls the challenges of rural farm life and reflects on the current trend of urban encroachment on farmland. “When I was young, I lived on a farm 30 miles from the nearest town. It was a whole day of just grocery shopping and we had a hard time if something broke and we needed parts. My closest neighbors were at least 2 miles away on a rough gravel road that was riddled with tractors and other equipment, and not necessarily safe for a 10-year-old to ride a bike,” he writes in an article for AG PROUD.
Spear notes a noticeable shift in land use in recent decades: “Now, decades later, when I drive through the valley, I seem to see as many houses planted on former fields as there are potatoes. The resulting reduction in arable land means producers are faced with the challenge of fulfilling an oft-used adage: produce more with less. The introduction of new varieties has given growers the opportunity to increase production.”
North-West Potato Varieties Development Program
Founded in 1983, the Northwest Potato Variety Development Program is a joint effort of the University of Idaho, Washington State University, Oregon State University, and the USDA Agricultural Research Service (ARS). The program’s mission is to develop and release potato varieties that will provide significant benefits to all segments of the potato industry.
On average, the program releases at least one new variety per year, focusing on improvements in agricultural practices, storage, packaging and processing. The latest versions boast characteristics such as disease resistance, cold tolerance and increased yield.
Latest releases of potato varieties
This article by Rhett Spears introduces the following potato varieties and highlights their unique traits and benefits:
- Galena Russet: Known for its superior processing quality, Galena Russet provides high yield and resistance to common scab and sugar ends, making it a valuable addition to the processing industry.
- Rainier Rousset: This variety stands out for its resistance to Verticillium wilt and nematodes, as well as its impressive storage capabilities. Rainier Rousset is ideal for both the fresh market and processing.
- Becca Rose: With its bright red skin and attractive flesh, Becca Rose is resistant to many diseases and suitable for the fresh market. It is especially known for its good storage characteristics.
- Echo Russet: Echo Russet provides high yields and is resistant to PVY and late blight. It is well suited for both fresh consumption and processing.
- A12305-2adg: This experimental variety is promising due to its high yield potential and resistance to a number of diseases. Its versatility makes it a potential game-changer for manufacturers.
- AFA5661-8: Another experimental variety, AFA5661-8, is disease resistant and adaptable to a variety of growing conditions. It is currently undergoing testing to determine its full potential.
