Csr corn rating
WebApr 30, 2015 · AMES, Iowa — Iowa State University researchers have released the equation for calculating Iowa’s Corn Suitability Ratings, the updated soil productivity index for the state’s soils. The updated Corn Suitability Rating 2 (CSR2) provides an index to the inherent soil productivity of each kind of soil for row-crop production. The index, which is … WebOct 15, 2024 · The Iowa Corn Suitability Rating 2 or CSR2, is a revised soil rating system for Iowa Soils from the CSR values. The CSR2 was developed by C. Lee Burras …
Csr corn rating
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WebFeb 22, 2024 · A common way of measuring farmland productivity in the Midwest is the CSR (Corn Suitability Rating) – – a soil productivity index driven primarily by fundamental soil characteristics (texture, tilth, water-holding capacity, etc.) or soil types, and less so by current and past farming practices. WebApr 16, 2015 · The equation for calculating Iowa’s Corn Suitability Ratings (CSR) was recently updated and designated Corn Suitability Rating 2 (CSR2). The updated equation provides every user an opportunity to calculate the rating for each soil map unit identified in Iowa. ... Corn Suitability Rating 2 remains an index to the inherent soil productivity of ...
WebFeb 8, 2010 · CSR is an index procedure developed in Iowa to rate each different kind of soil for its potential row-crop productivity, according to Iowa State University. CSR is based … WebKnowing your farm’s Corn Suitability Rating index (CSR2) provides you with valuable insight into its potential productivity. The CSR2 system is unique to Iowa and originally created to equalize tax …
Webfor that county to determine the value of each CSR point. The value of each CSR point is then multiplied by the average CSR for individual tracts of farmland to equalize the value per acre based on inherent productivity. Here is an example from ISU Extension publication “Corn Suitability Ratings — An Index to Soil Productivity, PM-1168 WebJul 1, 2014 · Two versions of CSR were examined—the original CSR and the revised CSR2. Averaged across all site-years, corn GY showed a quadratic response to the seeding rate. Predicted corn GY was maximized at 13.4 Mg ha −1 with the seeding rate of 96,000 ha −1. Corn GY plateaued for the highest CSR class, had significant quadratic responses to …
Webunder forest (NATIVEVEG class0F), having a corn suitability rating (CSR) less than the county average, and designated as highly erodible land (HEL). The analysis was limited to soils that formed under forest cover to assess the potential ecosystem benefits of restoring these soils to their natural cover. The CSR
WebCorn Suitability Ratings are based on soil properties, average weather, and the inherent . potential of each kind of soil for corn production. CSRs are specified for average … cdtfa battery taxWebMay 19, 2024 · Corn Suitability Rating (CSR) Explained. In 1971, Thomas Fenton a professor at Iowa State University developed the Corn Suitability Rating (CSR). It is … butterflies that are endangeredWebMay 23, 2013 · THE NEW CSR2: Iowa's Corn Suitability Rating system is an index that rates soil types for their potential row crop productivity. Developed in 1971, it's time to update the CSR system, say Iowa State University soil scientists and those with USDA Natural Resources Conservation Service. New CSR2 values will be available July 1, … butterflies that are dangerousWebA cash rental rate can be based on a farm’s average yields (e.g., five-year or 10-year average). For example, assume the average rental rates in your county are $1.20 per bushel for corn and $4.15 per bushel for soybean, … butterflies that can be found in the usWebThere are 15,868 agricultural parcels in Monona County, IA. In Iowa, soil productivity ratings are determined by the Corn Suitability Rating (CSR2). The average CSR2 rating in Monona County, IA is 59. The average farmland value estimate in Monona County, IA is $7,865/ac.. Soil information is sourced from the Web Soil Survey developed by the ... cdtfa business account numberWebOct 25, 2016 · The Iowa Corn Suitability Rating (CSR) was initially developed in 1971 as an index method to rate different kinds of soils for their potential row-crop productivity.The … butterflies that are going extinctWebApr 15, 2015 · By Gerald Miller, Professor Emeritus, and Lee Burras, Professor, Department of Agronomy The equation for calculating Iowa’s Corn Suitability Ratings (CSR) was … cdt fabrication ltd