News Crop News 5% of the U.S. corn crop has been picked, USDA says Iowa’s corn crop is being downgraded again this week. By Mike McGinnis Mike McGinnis Mooresville, North Carolina Started as a radio and television broadcaster for 15 years, then began a long career in web and magazine publishing. Has experience in leading grain markets coverage, leading staff and freelance writers in agricultural coverage of the business of farming. Joined Successful Farming in 2005 as Markets Editor. Successful Farming's Editorial Guidelines Published on September 14, 2020 Trending Videos Close this video player Much like August, the U.S. corn and soybean crops stay in a declining mode in September, according to the USDA. The drop of a few points is what the trade expected, the USDA Crop Progress Report said Monday. CORN In its report, the USDA's estimate of corn with a good/excellent rating is 60% vs. 61% a week ago. The Iowa corn crop, as of Sept. 13, 2020, has a good/excellent rating of 42%, a one-point drop from a week ago. This is in contrast to Minnesota's corn rated at 76%. Meanwhile, 89% of the nation's corn is in the dent stage vs. a 82% five-year average. The USDA has pegged the U.S. corn as 41% mature, above a 32% five-year average. As of Sunday, 5% of the U.S. corn was harvested vs. a 5% five-year average. SOYBEANS USDA says 37% of the U.S. soybean crop is dropping leaves vs. a 31% five-year average. In its report, the USDA estimates the soybean good/excellent rating at 63% vs. 65% a week ago. WHEAT In its report Monday, the USDA rated the U.S. winter wheat crop as 10% planted vs. an 8% five-year average. Crop progress and condition estimates are based on survey data collected each week from early April through the end of November, according to the USDA report. "The non-probability crop progress and condition surveys include input from approximately 3,600 respondents whose occupations provide them opportunities to make visual observations and frequently bring them in contact with farmers in their counties. Based on standard definitions, these respondents subjectively estimate the progress of crops through various stages of development, as well as the progress of producer activities. They also provide subjective evaluations of crop conditions," the USDA stated in its Monday report. Most respondents complete their questionnaires on Friday or early Monday morning and submit them to the National Agricultural Statistics Service (NASS) field offices in their states by mail, telephone, fax, email, or through a secured internet website. A small number of reports are completed on Thursday, Saturday, and Sunday. Regardless of when questionnaires are completed, respondents are asked to report for the entire week ending on Sunday, according to the report. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit