Huma Tech Additives Case Studies 

Since 1973, Huma has been testing its products in the field. Our team continues to conduct field trials, case studies and third-party research studies to formulate and offer the most effective crop and soil health products with our Micro Carbon Technology®.

Click on the links below to view the latest reports and case studies. Check back as we keep posting new information throughout the year.

Huma® Zap® Improves Corn Yield by 8.3 bu/A, With 10% ROI
10.07.2024 Case Studies

Huma® Zap® Improves Corn Yield by 8.3 bu/A, With 10% ROI

Background Application of Zap® to soils in combination with other Huma® fertilizers at various locations previously resulted in crops with improved plant growth and higher yields. Applying Zap® with grower standard products or as a single product application to soil and plants could also impact results. Objective The focus of this study was to observe...

Huma® OM Soil Activator Increases Corn Yield 19%, With 240% ROI
10.07.2024 Case Studies

Huma® OM Soil Activator Increases Corn Yield 19%, With 240% ROI

Background In an earlier in-house research project, it was observed that OM Soil Activator (formerly known as Fertilgold® Soil) caused plants to grow better and improve soil characteristics. The product was then released for field trial status. Objective The focus of this study was to observe if Huma® OM Soil Activator, an OMRI-Listed product for...

Huma® Fertil Soil® Increases Cotton Yield 16%, With 265% ROI
10.07.2024 Case Studies

Huma® Fertil Soil® Increases Cotton Yield 16%, With 265% ROI

Background Application of Fertil Soil® to soils in combination with other Huma® fertilizers at various locations previously resulted in crops with improved plant growth and higher yields. Applying Fertil Soil® as a single product application or with grower standard products to soil and plants could also impact results. Objective The focus of this study was...

Huma® OM Soil Activator Increases Cotton Yield 20%, With 141% ROI
09.04.2024 Case Studies

Huma® OM Soil Activator Increases Cotton Yield 20%, With 141% ROI

Background In an earlier in-house research project, it was observed that OM Soil Activator (formerly known as Fertilgold® Soil) caused plants to grow better and improve soil characteristics. The product as then released for field trial status. Objective The focus of this study was to observe if OM Soil Activator could improve cotton yield under...

Huma® Zap® Increases Cotton Lint Yield by 125.8 lb/A, With 67% ROI
09.04.2024 Case Studies

Huma® Zap® Increases Cotton Lint Yield by 125.8 lb/A, With 67% ROI

Background Application of Zap® to soils in combination with other Huma® fertilizers at various locations previously resulted in crops with improved plant growth and higher yields. Applying Zap® with grower standard products or as a single product application to soil and plants could also impact results. Objective The focus of this study was to observe...

Huma® Fertil Soil® Increases Corn Yield With 260% ROI
09.03.2024 Case Studies

Huma® Fertil Soil® Increases Corn Yield With 260% ROI

Background Application of Fertil Soil® to soils in combination with other Huma® fertilizers at various locations previously resulted in crops with improved plant growth and higher yields. Applying Fertil Soil® with grower standard products or as a single product application to soil and leaves could also impact results. Objective The focus of this study was...

Huma® X-Tend® Increases Corn Yield With 5:1 ROI
06.27.2024 Case Studies

Huma® X-Tend® Increases Corn Yield With 5:1 ROI

Background X-Tend® mixed with other fertilizers applied to specific crops has enhanced results with improved plant growth and higher yields. Combining X-Tend® with grower standard products applied to soil and when applied as a single product foliar application could also impact results. Objective The focus of this study was to observe if X-Tend® as a...

Huma® X-Tend® Increases Cotton Yield With 295% ROI
06.27.2024 Case Studies

Huma® X-Tend® Increases Cotton Yield With 295% ROI

Background X-Tend® mixed with other fertilizers applied to specific crops has enhanced results with improved plant growth and higher yields. Combining X-Tend® with grower standard products applied to soil and when applied as a single product foliar application could also impact results. Objective The focus of this study was to observe if X-Tend® as a yield enhancing...

Recoverable Sugar of Sugar Beets Yield Increased Using Huma® Program, Year 2
06.12.2024 Case Studies

Recoverable Sugar of Sugar Beets Yield Increased Using Huma® Program, Year 2

Objective This field trial was conducted to observe effectiveness of additional preharvest applications of Huma® products on recoverable sugar of sugar beets and return on investment. Materials & Methods This trial on sugar beet (Beta vulgais vulg. altissima) was conducted in Homedale, Idaho. The crop was seeded on April 18 and was harvested on October...

Huma Pro® Mix, pH-Stable Liquid Humic Acid Product, Increases Cotton Lint Yield
06.12.2024 Case Studies

Huma Pro® Mix, pH-Stable Liquid Humic Acid Product, Increases Cotton Lint Yield

Conducted by: Bruce Kirksey, PhD, Agricenter International, Memphis, Tenn. Huma® Product: Huma Pro® Mix Background Scientific research shows that humic and fulvic acids are biostimulants—enhancing nutrient availability and uptake, improving plant root growth and mass, and impacting both crop yield and quality. Humic acid products are not all the same. They are marketed in solid...

Huma Pro® Mix, pH-Stable Liquid Humic Acid Product, Increases Corn Yield
06.11.2024 Case Studies

Huma Pro® Mix, pH-Stable Liquid Humic Acid Product, Increases Corn Yield

Conducted by: Bruce Kirksey, PhD, Agricenter International, Memphis, Tenn. Huma® Product: Huma Pro® Mix Background Scientific research shows that humic and fulvic acids are biostimulants—enhancing nutrient availability and uptake, improving plant root growth and mass, and impacting both crop yield and quality. Humic acid products are not all the same. They are marketed in solid...

Super Phos® Multi-State Midwest Trial
03.07.2024 Case Studies

Super Phos® Multi-State Midwest Trial

Background Application of phosphorus (P) fertilizers—such as triple super phosphate (TSP), monoammonium phosphate (MAP), diammonium phosphate (DAP), liquid ammonium polyphosphate (APP), and other forms—can be inefficient and, at times, not environmentally friendly. A technology that can mitigate these P fertilizer challenges without compromising yield and return on investment is highly desirable. Huma® Super Phos® is...