The old Bray-1 method required multiple samples to provide a full nutrient picture of the sample, slowing the process and increasing the cost. In contrast, the new method, called Mehlich-3, requires ...
The price of soil sample testing at the Soil and Plant Testing Laboratory is being reduced as the lab adopts a new testing method.
Oct. 7—INDIANAPOLIS — The Indiana State Department of Agriculture and partners throughout the state have worked with the Gulf Hypoxia Program to develop a no-cost program with a focus on increasing ...
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