概述了广东以农家种狮头企为基础亲本材料经50年不断遗传改良，形成一个较大的花生品种群体的经过；指出广东花生选育种历史实质上是农家种狮头企及其后代的遗传改良史，广东选育的花生品种绝大多数带有狮头企亲缘，广东花生新品种的选育及推广种植对促进广东乃至全国花生生产发展起着重要的作用。
This paper summarized the process of using the farm variety Shitouqi as a basic parent material, a large peanut varieties group was built up through 50 years constant genetic improvement by peanut breeders in Guangdong. The results of pedigree analysis indicated that the history of peanut breeding in Guangdong in the latest 50 years was actually a history of genetic improvement of farm variety Shitouqi and it's descendants. It is testified that most part of the peanut varieties breeded in Guangdong are derived from Shitouqi. The Guangdong peanut new varieties breeding, varieties extension and application take important effect on the promotion of the peanut breeding and planting not only in local but also in all over the China.