Agriculture in Idaho potatoes. Idaho is the number one producer of potatoes in the nation and contributes to 32% of the country's production. Idaho has nearly 25,000 farms and ranches spread over 11.8 million acres of land that produces more than 185 different commodities. The state's production ranks in the top ten in the nation in nearly 30 of the commodities it produces. Idaho has three approved wine-grape growing regions, or American Viticulture Areas (AVA), located throughout the state: There are roughly 168 farms in Idaho that produce organic commodities. In 2015, 95,739 acres of cropland and 71,443 acres of pasture/rangeland produced $85,014,000
Blackleg (potatoes) it is critically important to keep the potatoes at a low temperature with adequate aeration and humidity control in order to minimize development of the pathogen in infested stocks. New research on "P. atrosepticum" virulence pathways has elucidated the use of quorum sensing molecules to exhibit pathogenicity. These pathways include the control of the production of plant cell wall degrading enzymes in addition to other virulence factors. Research indicating the role of other soil microbes in degrading "P. atrosepticum" quorum sensing communication molecules provides the possibility for safe and effective control of the disease. Plant defense mechanism studies on "P.