Boron Expert

Roger Gunning

Roger Gunning

Sales Manager, North America

Connect on LinkedIn
roger.gunning@riotinto.com

With more than 20 years in the agriculture industry, Roger is our regional sales manager for the U.S. and Canada agriculture market. He takes a customer-centric approach to develop long lasting relationships in order to:

  • Advise growers on crop inputs
  • Assist global fertilizer companies with regional requirements

Roger is a certified crop advisor with the American Society of Agronomy and received his bachelor of science from Purdue University’s College of Agriculture.

Improve Corn Yield with Boron

:: Monday, January 23, 2023 :: Posted By Roger Gunning
Improve Corn Yield with Boron
One element that plays an important role in corn plant nutrition, but is often overlooked, is boron. Learn more about why boron is such an important micronutrient and how you can apply it to your crop.
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U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 500 customers with more than 1,200 delivery locations globally. We supply around 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles northeast of Los Angeles. Learn more about Rio Tinto.

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