TY - JOUR AU - Cook, James A. TI - Potash: In California vineyards JF - California Agriculture JO - Calif Agr Y1 - 1960/08/01 VL - 14 IS - 8 SP - 14 EP - 14 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v014n08p14b AB -