California's Sonoma County prides itself on being a center of excellence for sustainable grape production; ninety-nine percent of of Sonoma County's vineyard acreage is third-party certified sustainable. In addition, Sonoma County has established itself as a proving ground for advanced equipment technologies and cultural practices, many of which promise to reduce inputs, reduce labor requirements, improve soil quality and, ultimately, boost production.

In this episode, we speak with four experts in the field of wine grape production: Karissa Kruse, president and CEO of Sonoma County Winegrowers; her husband, Steve Dutton, co-owner of Dutton Ranch and co-founder of Dutton-Goldfield winery; Tyler Klick, co-owner of Redwood Empire Vineyard Management; and Bret Munselle, a fifth-generation Sonoma County grape grower.

On Life & Land is produced for John Deere by Bader Rutter and is hosted by David Jones, former editor of John Deere's The Furrow magazine. Recording, mixing and mastering services are provided by RecWest Studio, and our music is by Dale May.