All posts filed under: winegrowing

Monarch e-tractor

Monarch Tractor Powers Next-generation Viticulture

A compact, smart, electric tractor has been on the wish list of sustainably-minded winegrowers the world over. With no significant advances in tractor technology for more than a decade, the arrival of the Monarch tractor represents the missing link needed to fast track the integration of precision agriculture and address the growing labor challenges confronting the wine industry.

Valentina Cubi’s Decade of Organic Winegrowing in Valpolicella

When I first tasted the Valpolicella wines produced by Valentina Cubi in January of 2011, I was captivated. After visiting the organic estate a few times over the last decade and tasting the wines during the annual Amarone Anteprima events that are held every February in Verona, my appreciation has only deepened. This year the winery which is located in the Valpolicella Classico region of Fumane marks a key milestone celebrating a decade of organic certification.

Alpine Sauvignon Blancs of Styria

It’s Sauvignon Blanc—not Grüner Veltliner—that’s the star of the show in Austria’s Südsteiermark DAC, a historic winegrowing region in the country’s southern state of Styria that has evolved rapidly over the last thirty years. The variety is grown at high elevation in all five of Südsteiermark’s sub regions and on steep slopes that rival those of the Mosel.

Snapshot of New Mexico

The recuperation of New Mexico’s wine industry began in earnest when Italian, German, and French viticulturists brought their expertise to the state in the 1980s. Winegrowing in New Mexico continues to be influenced by these modern-day founding fathers, their families and a host of young winegrowers who are quickly elevating the quality and style of the region’s wines.

Paraiso Vineyard: The backbone of the Santa Lucia Highlands AVA

Spanish missionaries at Mission Soledad first planted vineyards in the region now known as the Santa Lucia Highlands AVA in the late 18th century. But winegrowing on the windswept terraces of the Santa Lucia mountain range began in earnest in 1973 when Rich and Claudia Smith established the Paraiso Vineyard. Parasio is the tenth iconic vineyard to be acknowledged by the California State Fair as Vineyard of the Year.

The dark matter of dirt

With millions of unknown species existing in a ton of soil, biologist Edward Osborne Wilson has called bacteria “the dark matter of the biological world.” While our knowledge of the roles known bacteria play in the vineyard enables us to make delicious wine, the unknown far exceeds the understood when it comes to analyzing these soil microbiomes. According to biochemist Paco Cifuentes, who has compared studies from hundreds of vineyards, there’s a distinct kingdom of organisms found only in soils farmed sustainably with organic fertilizers. When evaluating the health of a vineyard, the presence of these organisms becomes a marker for sustainability and diversity. “In a conventionally-farmed vineyard, you’ll find on average 500–700 different types of microorganisms,” says Cifuentes. “In sites that are farmed sustainably, we find anywhere from 1,000–1,200 microorganisms, the majority of which are bacteria.” This promotes an environment of checks and balances where beneficial organisms can effectively suppress harmful organisms and help prevent disease. That vast array of potentially present microorganisms includes “a dozen or so very distinctive organisms that never show …