"Without data, you are just another person with an opinion” - W. Edwards Deming
Read 3rd party studies on GSI products, call us if you have comments or questions at 888-467-4769.
We would be interested in suggesting protocols for your farm where you could trial GSI materials yourself.
Plant Growth Enhancer Proven Effective at Increasing Nitrogen Uptake in Plants. Read the nitrate uptake study, Increased Uptake and Reduced Runoff with Corn.
Learn MoreSee the research on how Grower's Secret PROFESSIONAL increased tomato crop yields by 52%.
Learn MoreFoliar applicatio of Grower's Secret PROFESSIONAL increased strawberry yield and ROI by nearly $1000 per acre.
Learn MoreVideo comparison demonstrating effectiveness Grower's Secret Professional.
DownloadCapabilities of Grower's Secret Professional on a multitude of crops.
DownloadTrial test of Grower's Secret Professional at Hawaiian Agriculture Research Center's Kumia farm.
DownloadIntroduction Soybean cake, or soybean meal is the residue that remains after oil is removed. It was used as a crop amendment and as a livestock feed supplement in the late 1800’s to the early 1900’s. ...
Read MoreIntroduction Copper is an essential micronutrient for all plant and animal life. Even snails and slugs that are particularly averse to copper tape and pots have large amounts of copper in their ...
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