However, the percentage of embryonic callus and average number of somatic embryos per explant had relation with botany type of peanut varieties on MS+picloram 5mg/L medium, and Spanish type were higher than the Virginia.

• 在 MS+5mg/ L Picloram培养基上 ,胚性愈伤组织发生率和产胚量与品种类型有关 ,珍珠豆型花生品种胚性愈伤组织发生率和产胚量高于普通型花生品种。