ABSTRACT A research about "The effect of Concentration of Basf Foliar B to some varieties of pea (Vigna sinensis, L)" been conducted at Potrobangsan, North Magelang, Magelang, December to February 1996. The soil type is latosol with pH 6,5, at altitude 380 m. This factorial experiment used (3x4) randomized complety design, and six replications. …