SEPTEMBER PEST MANAGEMENT ACTIVITIES

One of the newest educational activities on the calendar for the Lodi Winegrape Commission is a monthly Lodi CD11 PCA Network Breakfast Meeting that is held on the first Tuesday morning of each month.  You can find the time and location of the meetings at...

CAN YOU CASH IN ON THE R&D TAX CREDIT?

At over $12 billion annually, the research and development (R&D) tax credit is one of the largest tax incentives available to businesses. For wineries and grape growers, the potential tax savings could be significant. Yet many Northern California wineries and...

VARIETY FOCUS: CHARDONNAY

  In the late 1980’s, as sales of varietal wines began to overtake those of blended wines, Chardonnay emerged from minor importance to displace Chenin blanc and Colombard as the major white wine variety in California.  It has since proven to be adaptable to...

LWC WELCOMES BOB HIGHFILL

To adequately explain why I am so thrilled to be the Marketing and Communications Manager for the Lodi Winegrape Commission, I need to convey a little background. My love affair with Lodi began about 15 years ago as a regular visitor to tasting rooms throughout the...

LWC WELCOMES NEW BOARD

New Fiscal Year, New Officers and Board Members Join the Lodi Winegrape Commission It’s always an exciting time of the year when new board members join our ranks.  Yet, similar to the end of the calendar year, the end of the fiscal year is also bittersweet, with old...

NATURAL LAWS AND VINEYARD MANAGEMENT

Vineyards are populations of grapevines and associated organisms supported by air, water, and soil resources.  As such, they constitute ecosystems or perhaps more precisely, agro-ecosystems.  While vineyard ecosystems are artificial, rather than natural, they are...

SOME COMMON VITICULTURAL BAND-AIDS

Solving vineyard problems can be a complex and time consuming task, as is deciding how to correct them.  The most obvious remedy is sometimes taken to be the most practical while, in reality, it treats the symptoms rather than the cause of the problem.  In this...

IRRIGATION PUMP EFFICIENCY & more

Not only are irrigation pump inefficiencies just plain bad for the environment, they cost the grower money!  No bueno!  Each percent of pressure wasted is equal to the additional costs paid in energy. If you waste 30%, you pay an extra 30%. Irrigation Efficiency...

IRRIGATION DISTRIBUTION UNIFORMITY

Did you know that yields within a single grapevine row can vary up to 5x? One factor in this yield variation is irrigation. Poor Irrigation System Distribution Uniformity (DU) has been shown to negatively impact crop yields in numerous studies conducted over the past...

USDA NRCS EQIP Funding

The USDA’s NRCS  Environmental Quality Incentives Program (EQIP) is a voluntary program that provides financial and technical assistance to agricultural producers to plan and implement conservation practices that improve soil, water, plant, animal, air and...

TO HEDGE OR NOT TO HEDGE?

Hedging is a summer pruning method involving the removal the distal or apical ends of shoots.  In some parts of the world hedging is called topping or tipping.  Like all pruning methods, hedging depresses vine growth vigor and capacity.   It does so by reducing the...

WHEN NEGOTIATION DOESN’T WORK

In January the Lodi Winegrape Commission hosted a very informative and well-attended workshop on negotiation presented by Jim Olson from the Graduate School of Management at U.C. Davis.  Jim is extremely knowledgeable and his presentation was universally well...

GRAPEVINE SHOOT THINNING FOR MULTIPLE BENEFITS

If shoot thinning were a book or movie it might be entitled Pruning: The Final Chapter.  Quite simply, shoot thinning, which is the selective removal of shoots, enhances the viticultural effects of pruning and in some ways, finishes the pruning job.  Here we will...