Boron (B) is an essential micronutrient for all plant species. In agriculture, boron is one of the most deficient minerals in soil around the world.
Boron (B) deficiency is directly affected by boron mobility or immobility in plants. In those species in which boron is immobile in the phloem, foliar-applied boron will not be translocated from the site of application. This means there is not enough boron to adequately supply the plant cells that are required for tissue formation. In those species where boron is immobile via phloem, boron must be applied via soil.
U.S. Borax is proud to be a principal partner of the Global Micronutrient Summit 2.0, an event dedicated to micronutrient fertilizers. Learn more about the event, expert-led sessions, and benefits of attending.
Low pH soil is a good indication of boron (B) deficiency. In general, the tropical regions of the world have old and weathered soils with low organic matter. These conditions are favorable to the loss of various nutrients by leaching, especially boron.
Soil plays a major role in determining the availability of boron in plants. Boron is taken up by plant roots from the soil solution. Learn about the science behind boron adsorption and deficiency.
Katherine Warington was a pioneering scientist whose work on boron and its importance in plant nutrition has had a lasting impact on the field of agriculture.
Boron Day was held in Antigua, Guatemala March 23 and 24, 2023. This event brings together top minds, new innovations, and emerging technology throughout the industry for a packed two-day event. Here's the recap!
Boron deficiency can significantly affect crop yields. This is especially prevalent in South America, particularly agriculture-rich Brazil, where most soils test at low levels of boron.
Did you miss Boron Day 2021? You can still watch the recorded presentations from the virtual event.
In my first borates primer post, I discussed the different types of borates, solubility by type, and the types of borax U.S. Borax produces. In this post, I’ll cover how borate solubility affects plant absorption and recent research in the field.