Boron humate is granules form.50% solubility and 5% boron,suggest to use as base fertilizer,better to mix use with calcium.

Main Specification

 Appearance Black Granules
 Product code SHA-BHA-G
 Humic Acid (dry basis) 50% min
 Boron (as B2O3 dry basis) 5% min
 Moisture 15%min
Particle Size 2 – 4 mm

Main Function

  • B and Ca are important micro- and macronutrients required for plant growth and development. However, Ca and B uptake and their utilization in plants are very limited in agricultural practice. At present, there are several studies on increasing Ca and B uptake and plant growth. However, none of these studies have solved the problem. In this study, new substances were used, Ca humate and B humate, to increase plant Ca and B uptake and transport to the leaves and fruits of tomatoes and cucumbers. The objective of this research was to determine the effects of Ca humate, B humate, and HA applications on plant Ca and B uptake, transport to leaves and fruit, plant growth, and yield.
  • Application of HA with Ca and B might be efficiently utilized in obtaining maximum fruit yield and in stimulating the nutrient contents and Ca and B translocation of tomato and cucumber. The applications also upgraded the health of the soil by modifying soil chemical characteristics and enhancing its nutrient status. These nutrient sources could offer an economical and simple application for tomato and cucumber plants grown under greenhouse conditions.


  • Soil :20 – 40 kg per ha
  • Mix use:10 % of total fertiliser mixtur