California agricultural statistics derive primarily from the United States Department of Agriculture/National Agricultural Statistics Services (USDA/NASS) reports. The California Department of Food and Agriculture also publishes statistics related to California dairy production and, in cooperation with the University of California at Davis, statistics for California agricultural exports . For most timely research into California dairy statistics, please see our dairy pages under Division of Marketing Services. Please see also links in the right hand column for USDA National Agricultural Statistics and Economic Research Service reporting. For county-level reporting please see the CDFA County Liaison site .