(NAFB.com) – The National Corn Growers Association joined 57 organizations in urging the International Trade Commission to consider the impacts that tariffs on Moroccan fertilizer are having on farms. The concerns were expressed in a letter that comes after the ITC was ordered by the U.S. Court of International Trade to reconsider its determination of material injury in a decision issued earlier in September. “Rising prices for fertilizer inputs have strained America’s farmers and ranchers and have impacted availability for this critical component of nutrient and yield management,” the letter says. “Without predictable options to source this product, farmers struggle to plan for the future.” The groups noted that issues surrounding the international supply chain further complicate farmers’ ability to source phosphate. It also says the ITC originally made some inferences on the ability to re-ship products that are not grounded in reality. Efforts to reduce the duties will continue for months.