FAQs

Frequently asked questions about soluble humus product 

 

 

USAGE & RATE GUIDLINES

Usage & Rate Guidelines (remember to always follow label instructions)

 

 

RESEARCH & FIELD TRIALS

This is a small sampling of the types of research Horizon Ag-Products has conducted over the last 25 years. We have results from over three thousand research and field trials. Please contact your distributor or Horizon Ag-Products representative for specific data.

 

Yield Response:

University of Idaho - Three-Year Potato Study

Hulst Research Center - Three-Year Almond Study

University of Michigan - Snap Bean Response to Horizon's Fulvic Foliar

Stukenholtz Laboratories - Two Location Replicated Alfalfa Study

University of Idaho - Dryland Wheat Response to Horizon's Fulvic Foliar

University of California - Cotton Yield Response to Horizon's Dry Granular Soluble Humus

 

Physical and Chemical Soil Effects:

University of California - Response to Horizon's Granular Soluble Humus in Salty Soils

University of California - Reducing Fertilizer (MAP) When Used in Combination with Horizon's Soluble Humus

University of Idaho - Water Efficiency Study

West Stanislaus County Resource Conservation District - Water Infiltration Efficiency Report When Using Horizon's Soluble Humus with Poly-Acrylamides (Soil PAM)