McNay Memorial Research and Demonstration Farm

On-Farm Demonstration Trial: Growth Promoter Studies Humic Acid on Soybean Trials

Authors: Mike Witt (Iowa State University) , Zachary Koopman (Iowa State University) , Gary Thompson (Iowa State University)

  • On-Farm Demonstration Trial: Growth Promoter Studies Humic Acid on Soybean Trials

    McNay Memorial Research and Demonstration Farm

    On-Farm Demonstration Trial: Growth Promoter Studies Humic Acid on Soybean Trials

    Authors: , ,

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Abstract

Determine the effects of humic acid treatments on corn and soybean yields.

How to Cite:

Witt, M., Koopman, Z. & Thompson, G., (2022) “On-Farm Demonstration Trial: Growth Promoter Studies Humic Acid on Soybean Trials”, Iowa State University Research and Demonstration Farms Progress Reports 2021(1), 33–34.

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Published on
2022-06-01

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