UCCE Tulare County - Excellent source of publications from Univ. of California Extension Service.

Raisins.org - Site has a variety of information on California raisins

California Raisin Marketing Board - Information about California raisins and the California raisin industry.

California Table Grape Commission - Good source of information of the industry along with current news section.

California Grape Crush Reports - Updated reports from California Agricultural Statistics Service.

Grape Industry News - Crop and market information.

Alternative Raisin Production Systems - A paper from California State - Fresno, "An Economic and Capital Budgeting Analysis Aof Alternative Raisin Production Systems".

Vineyard Trellis Systems - By A&P Ag Structures describes different trellis types.

More Trellis Systems - By Jim's Supply Company decribes trellis types with photos.

Sun-Maid Growers of California - Some basic information on the raisin industry

Lion Raisins - One of the largest growers and processors of top quality California raisins and raisin products - site has some useful information on the industry.