Research in California has shown that foliar applications of Solubor increased pistachio yields. The best time for foliar application is from the late dormant to the early bud stages. Soil applications of boron are not as effective as foliar applications in supplying sufficient boron for flowering.
A summary of U.S. Borax's agriculture product portfolio--Anhybor, Granubor, Fertibor, Liquibor, Optibor for ag, Solubor, Solubor Flow, and Zincubor.
Solubor is an excellent boron source for inclusion in liquid fertilizers because it is readily soluble and does not react with other components of these fertilizers.
When you need a boron fertilizer for foliar application, you need to make sure you’re getting Solubor from U.S. Borax.
Solubor is manufactured to combine the highest concentration of boron with the maximum possible dispersion and solubility in water. It has a number of different uses in agro-industrial markets, in addition to its long established role in farm sprays.
A fine-grained, white, non-crystalline product manufactured in the USA by U.S. Borax Inc.
European Union version: A fine-grained, white, non-crystalline product manufactured in the USA by U.S. Borax Inc.
Solubor DF is a microgranulated, highly soluble boron fertilizer
A free-flowing, white, micro-granular product manufactured in France by Borax Français S.A.S.
European Union version: A free-flowing, white, micro-granular product manufactured in France by Borax Français S.A.S.
Solubor Flow is a solvent-free, liquid boron formulation.
A white aqueous suspension manufactured in France by Borax Français S.A.S.