by Lodi Growers | May 28, 2024 | Blog
TUESDAY, MAY 28, 2024. BY STAN GRANT, VITICULTURIST. Grapevine Shoot Growth Balance: The Superstructure of Fruit Yield If grapevine growth capacity is the voltage and growth vigor the current, the growth of shoots and roots is the work of the appliance. Fruit yield...
by Lodi Growers | May 20, 2024 | Blog
MONDAY, MAY 20, 2024. BY STAN GRANT, VITICULTURIST. Grapevine fruit yield is a destination. It is the culmination of several developmental processes during a two-year journey. The developmental path leading to fruit yield is complex (Figure 1). Figure 1. Grapevine...
by Lodi Growers | May 16, 2022 | Blog
MONDAY, MAY 16, 2022. BY ED HELLMAN, TEXAS AGRILIFE EXTENSION. REVIEWED BY TIM MARTINSON, CORNELL UNIVERSITY & PATTY SKINKIS, OREGON STATE UNIVERSITY. Flowers and Fruit A fruitful shoot will usually produce one to three flower clusters (inflorescences) depending...
by Lodi Growers | Apr 25, 2022 | Blog
MONDAY, APRIL 25, 2022. BY MATT COMREY, TECHNICAL NUTRITION AGRONOMIST, WILBUR-ELLIS. I’ve recently had the opportunity to tour various vineyards in the Lodi/Galt area that experienced extreme frost damage from the most recent frost event on April 12, 2022. The...
by Lodi Growers | Apr 18, 2022 | Blog
MONDAY, APRIL 18, 2022. BY STEPHANIE BOLTON, STAN GRANT, and MATT WANINK. Featured image showing frost damage on young shoots in the Lodi AVA (Peltier Rd & Davis Rd), courtesy of Lodi Winegrape Commission Board Member Bruce Fry of Mohr-Fry Ranches. Since March 1,...
by Lodi Growers | Aug 23, 2021 | Blog
MONDAY, AUGUST 23, 2021. BY STAN GRANT, VITICULTURIST. For many wine drinkers, the most important characteristic of a wine is its flavor. While sugar (sweetness and alcohol strength), acidity (tartness), and color related compounds (astringency and bitterness) in...
by Lodi Growers | Mar 29, 2021 | Blog
MONDAY, MARCH 29, 2020. BY STAN GRANT, VITICULTURIST. The old saying, a picture is worth a thousand words, certainly applies to damaged grapevine foliage. Still, describing foliage damage with words is often necessary for vineyard managers to communicate with crop...
