Coffee Shop Blog

Plant viruses affect many crops and cost billions of dollars annually in preventative measures and damages. In grapevines, most long-distance spread of viruses is caused by the movement of infected plants, which can be controlled effectively if clean stock is made...

When I was a pest management student in college I had a Chilean-born professor named Leo Caltagirone. He used to tell us that we should always focus on the crop that we were working with rather than the pests. The reason he said this was because of the natural...

So far, this year is a drought year unlike any other in recent California history. At this time, many vineyards not only have a limited water supply for irrigation, but the water in their root zones is well below their full water holding capacities. With our rainfall...

This month I would like to share my thoughts regarding how to prevent powdery mildew disease in Chardonnay grapes. For 19 years I worked with Ruby Seedless table grapes in the Reedley area, and that experience shaped my approach to preventing powdery mildew. The Ruby...

The brown marmorated stink bug (Halyomorpha halys) (BMSB) is native to China, Korea, and Japan. The first documentation of this species in the U.S. occurred in Pennsylvania in 2001. It has been found in dozens of U.S. states either as reproducing populations or single...

Below average cold, below average rainfall, increasing costs, more regulations and tougher competition. We seem to be experiencing our own modern day Iliad. But it could always be worse and baseball opening day is only 55 days away. Dry conditions have taken front...

Sustainability is word bantered about freely these days. Initially, sustainability referred to the degree a farming enterprise depended on off-farm resources. This is important because all agricultural ecosystems, unlike natural ecosystems, are inherently unstable and...

Another year is behind us and although the 2013 growing season could not have been more perfect in terms of weather, there were plenty of frustrations to deal with.  Capacity and processing issues, winegrape crops which exceeded estimates (for the second year in a...