1958年,花生的生产获得了空前的大丰收,创造了许多大面积和高额丰产的经验。另一方面由于各种农作物的大丰收,秋收期间劳力、工具相当紧张。收获期延长,霜冻来得又早,以致部分地区花生荚果遭受冻害;而且气温降低后荚果未能充分干燥,严重地损伤了花生种子的生活力。 In 1958, the peanut production enjoyed unprecedented bumper harvests, creating many large-scale and high-yielding experiences. On the other hand, due to the great harvest of various crops, the labor and tools during the autumn harvest were quite tense. The prolongation of the harvest period and the earlier arrival of the frost caused the peanut pods in some areas to suffer frost damage. Moreover, the pod did not fully dry after the temperature dropped, which severely damaged the viability of the peanut seeds.