William R. Selkirk

William R. Selkirk

Expert Agronomist at SGTM

In the ever-evolving world of agriculture, the contributions of passionate experts are vital for sustainable practices and innovative solutions. At SGTM, we are thrilled to introduce our newest Expert Agronomist, William R. Selkirk, whose extensive experience and dedication to the field promise to drive significant advancements in agricultural practices.

A Journey Rooted in Agriculture

William’s journey in agriculture began at a fertilizer and pesticide development company, where he quickly distinguished himself through his commitment and expertise. Rising to the position of Vice President, he played a pivotal role in shaping the company’s vision and products. However, his passion for agriculture extended beyond the corporate realm. William and his wife, Becca, took a bold step by investing in a farm in Indiana, a venture made possible by his successful career.


Pioneering Sustainable Practices

William is a trailblazer in sustainable agriculture. In 2004, he founded Indiana’s first Certified Organic fertilizer company, setting the stage for eco-friendly farming practices. His dedication to innovation didn’t stop there; from 2004 to 2018, he developed Bio-Active fertilizers that resulted in

impressive crop yield increases of 20% across various farms.


Advocacy for Environmental Conservation

William's commitment to agriculture goes hand-in-hand with his advocacy for environmental conservation. From 2008 to 2012, he served as a registered lobbyist for the Indiana Beekeepers Association, successfully pushing for legislation that protects beekeeping operations from harmful pesticides. His efforts have not only safeguarded bee populations but have also resonated with the broader community of environmentally conscious farmers.


Revolutionary Innovations in Livestock Production

In 2014, William made waves in animal husbandry by developing innovative livestock enzymes that led to a remarkable 20% boost in milk production and accelerated growth rates in cattle, broilers, egg-producing chickens, and pigs. His dedication to improving agricultural practices continued in 2018 with the introduction of a soil microbe package that not only increased crop yields but also defended plants against fungal pathogens through the use of beneficial bacteria.


Collaborations and New Formulations

William’s expertise extends to specialized fertilizers as well. In 2020, he created a unique fertilizer for Simplot, catering to golf course clients nationwide. His partnership with the University of Arkansas yielded a rice fertilizer that increased yields by 16% while reducing fuel consumption, showcasing his commitment to efficiency and sustainability.

The organic farming community has greatly benefited from William's contributions, including the development of the first organic-approved tobacco sucker amendment and the creation of an organically approved pesticide, 3-IN-1, which protects crops without harming the environment.


Recent Breakthroughs and Patents

In 2023, William achieved a significant milestone by obtaining Patent #18132388, allowing the use of Urea Nitrogen in organic crop production, derived from Certified Organic Dehydrated Milk. Furthermore, he developed a cost-effective method to solubilize coal dust, making it an affordable agricultural carbon source, surpassing even biochar in terms of affordability.


A Vision for the Future

William R. Selkirk’s unwavering dedication to advancing sustainable agriculture practices is evident in his numerous innovations and accomplishments. His work has not only transformed the agricultural industry but has also positively impacted farmers, consumers, and the environment. As he joins the SGTM team, we look forward to seeing how his expertise will further enhance our commitment to sustainable practices and innovative solutions in agriculture.

William’s story is a testament to the power of passion, dedication, and innovation in shaping a better future for agriculture. We are excited to welcome him to SGTM and can't wait to see the incredible contributions he will make to the agricultural community.

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Important Info

24200 County Rd 561, Astatula Florida 34705

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