How much arsenic does your micronutrient fertilizer contain? Granubor is guaranteed to have low arsenic content.
Water solubility of different borate minerals including, calcium/magnesium borate, calcium borate, sodium/calcium borate, and sodium borates.
The antagonism and synergism between boron and other plant nutrients.
Unlike South American ulexites, Granubor refined borate fertilizer is specifically designed to release boron when crops need it the most. For corn, this means your crops receive boron at the critical V6-R1 phases.
Unlike South American ulexites, Granubor refined borate fertilizer is specifically designed to release boron when crops need it the most. For soybeans, this means your crops receive boron at the critical V6-R1 phases.
A comparison between Granubor and South American ulexite
Adequate boron is a crucial factor in high crop yields and quality. But, how do plants use boron?
Micronutrients are essential for healthy plant growth and increased crop yield. Plants need these eight essential micronutrients.
Permitted arsenic (As) levels in borate fertilizers in Brazil compared to the world
The true cost of using less expensive borates: Price per pound of plant available boron
A comparison among boron alternatives on the speed of release of boron, including sources of boron released after 140 days