At the closing of each growing season, growers start thinking about the next year, and soil testing is an important part of that planning. The Montana State University Extension Soil Fertility Program ...
Falling global birth rates aren’t cultural, they are economic. Why fertility is collapsing and what governments can still do.
The Explore On-Farm Nitrogen Rate Trials tool allows users to view anonymized data from the hundreds of trials in the INI database. Data can be sorted by location and crop rotation, with other filters ...
AMES, Iowa – The amount of nitrogen fertilizer needed to maximize the profitability of corn production in the Midwest has been increasing by about 1.2% per year for the past three decades, according ...
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