The Difference between Maximum Profit and Maximum Production

Oct 03, 2019

By Matt Stockton

Nitrogen fertilizer (N) is commonly used as a production input to increase crop yields. It is included as one of the six Testing Ag Performance Solutions (UNL TAPS) program decision choices and contributes much to productivity as well as costs. Its use, however, is not without controversy. The over-application of N gets into the groundwater and nearby waterways becoming a pollutant. Excessive use does little or nothing to increase revenue but can inflate costs, thereby reducing profit.

For these reasons and others, using the right amount of N has become a popular and important topic among those that use and/or study it. The main problem in using this nutrient is determining the right amount to use and apply. Like many natural processes, at some usage level N exhibits a diminishing marginal effect that is, at a specific level of use the next added unit returns less than the previously applied unit.

In this week's Cornhusker Economics Nebraska Extension Agricultural Economist Matt Stockton looks at corn yield response to N and provides an economic analysis of N application. Using data from the UNL TAPS trials and considering three factors — the biological relationship of N to corn grain yield, N costs, and the value of the grain being sold — Stockton analyzes the data and explores how to determine the economically optimal quantity of N for individual fields.

Source : unl.edu

Video: U.S.-China Trade “Truce” + U.S. Fed Cuts Rates Again

The market was hoping for a US-China trade deal, but we got a trade “truce” for now from the keenly awaited Trump-Xi meeting at the APEC Summit.
China commits to minimum purchase commitments of 12 MMT of U.S. soybeans during the “current season” and a minimum of 25 MMT annually through 2028.
U.S. Treasury Sec Bessent said other Asian countries have agreed to buy additional 19 MMT of US soybean.
Soybean futures trading above $11 now- they normally tend to rally to $12.
As expected, US Fed cuts interest rates by -0.25% again in October to 3.75%–4.00%. No further cuts promised for this year but trade looking out to the Dec FOMC.
The Bank of Canada cut interest rates to 2.25% but raised concern over trade war damage.
Soy meal futures, remarkably, have had 14 consecutive higher close sessions. A bull market in soybeans is a bull market in soy meal!
Cattle futures lower as funds unwind out of cattle for now due to Trump headlines and objective to lower beef prices.
All major stock indices climb to new record highs. It was Mag 7 reporting week, which had mixed results. But we now have the first $5 trillion company in Nvidia!