一、来源。02—4花生新品系是以开封大托秧为母本,徐州68—4为父本杂交经系统选育而成。 二、表现。该品系主要特点是高产、优质、大果。1992—1994年参加河南省麦套区试,三年荚果产量分别比对照豫花一号增产15—20％,籽仁增产19.56—24％,均超过其他新品系,产量居第一位。1993年在开封亩产曾 First, the source. 02-4 peanut new line is based on the Kaitou big supporting seedlings, Xuzhou 68-4 as the male parent selected by the system of breeding. Second, the performance. The main characteristics of the line is high yield, high quality, large fruit. 1992-1994 years to participate in the wheat plot test in Henan Province, three-year pod yield increased by 15-20% compared with the control Yuhua No.1, kernel yield 19.56-24%, all over other new lines, the output ranks first. In 1993 in Kaifeng mu was