"Warming Climate Threatens California Fruit And Nut Production" [1]
"Fruit and nut orchards in the Central Valley rely on winter chilling hours, but those are in decline, according to a UC Davis study."
Margot Roosevelt reports for the Los Angeles Times July 22, 2009. [2]
Agriculture [3]
National (U.S.) [4]
Public [5]
Source: LA Times [2], 07/22/2009