Ongoing research

Blog article by Karen Metz, UC Master GardenerMany of us have plants in our gardens or yards that remind us of people or places.  Sometimes trees or shrubs are planted to honor the birth of a child, a milestone birthday, or in memory of a loved one.  We might have plants that we have grown from…

Agritourism plays in important role in diversifying income and developing new markets for products. Statewide agritourism coordinator, Rachael Callahan, weighs in on the potential for agritourism to serve as a safety net, supporting the resiliency of California agriculture after disaster.

General situationThe oldest tomatoes have been in ground for more than a month, and planting is progressing rapidly. The warm weather in the past two weeks has pushed thrips population projections forward by a few days compared to the last report. Thrips populationFirst-generation adults are still…

 Bug Squad BlogBy Kathy Keatley GarveyUC Davis doctoral alumna Fiona Goggin, professor of entomology and plant pathology at the University of Arkansas, Fayetteville, will return to UC Davis on Monday, April 21 to deliver a lecture hosted by the UC Davis Department of Entomology and Nematology.Professor…

With the drought our perpetual salt problems are exacerbated due to less water and often more saline water.  The question keeps coming up if gypsum (calcium sulfate) can help correct the problem.  And the answer is maybe, but along the coast, probably not.  The problem there is confusion about…

Usually called Calcareous? Or should it be called Carbonateceous soils?  Is Gypsum Needed for a carbonate dominated soil  Read on.Soil pH or the “acidity” or lack of acidity of a soil can be confused by the different uses and chemistries that surround the term pH, or the power of hydrogen. This can…