Corn Production History The information below is provided by the USDA NASS and documents the corn production history of the major corn-producing states in the United States. CropProphet, a corn production forecasting product, is designed to forecast the year to year variations of corn production. An analysis of state corn production history data, indicates there[…]
Top States US Corn Yield History The information below is provided by the USDA NASS and documents the corn yield history of the major corn producing states in the United States. CropProphet, a corn yield forecasting product, is designed to forecast these years to year variations. An analysis of state corn yield history data, indicates[…]
Charts of historical state corn yield per acre
CropProphet value added analysis for Brazil agriculture weather helps you make better decisions.
USDA WASDE: Comparing August Corn Yield Forecasts On Monday, August 12th, 2019 the USDA WASDE increased its national estimate of the end of season corn yield (to be reported in January 2020) from 166.0 bpa to 169.5 bpa, an increase of 3.5 bpa. USDA WASDE estimate of corn planted acreage was revised downwards by less[…]
Heatwaves and corn yield have a potentially important relationship but the timing matter. There has been significant discussion recently regarding the possible impact of the developing heatwave on the corn yield forecast. While the heat will be very excessive for a few days, it is occurring prior to corn pollination (silking) in most growing areas,[…]
Introduction The most popular question from customers and prospective customers of CropProphet this year is “how do you account for the late planting delays in your yield forecasts?” This post addresses that question by looking at the performance of CropProphet in prior late planting years. May 2019 = Wet in the Midwest At this point[…]
This post discusses a new quantification: direct calculation of the corn and soybean yield impacts from the 12Z GFS weather model forecast.
In this post, we discuss the importance of calculations showing the magnitude of weather variables such as precipitation and growing degree days that have occurred or is being forecast to occur.
The daily corn and soybean futures markets can be impacted by the changes in the weather forecast from one day to the next. Why? Because market participants react to changes in the weather forecast and what those changes imply for corn and soybean yields. But most people are guessing what the impact of the weather[…]