REFERENCE RESULTS FOR SYNONYM GORDAL
Cultivation Area, San Joaquin Valley (California)


388
Hartmann H.T.
Olive production in California.
California Agr. Exp. Stat. Extension Service 1953
Vol: 7 Pages: 1-59

506
Martin G.C.
Raccolta delle olive in California, Stati Uniti d'America.
Olivae 1986
Vol: 11 Pages: 11-65

507
Martin G.C.
Olive variety list in the usa germplasm.
Personal communication 1995