我场5队20亩(1223株)17～19年生温州蜜柑,因76～77年冬春遭受罕见的冻害,致使常年产量从4～5万斤急剧下降到2千斤。对冻后如何处理才能迅速恢复,过去我们没有经验。经过2～3年的护理复壮,果园已完全恢复正常生产。80年实收蜜柑8.1万斤,平均亩产4千多斤,达到历史最高水平。现将复壮管理整理如下。 My field 5 team of 20 acres (1223) 17 to 19 years of Wenzhou Satsuma, due to 76 to 77 years of winter and spring suffered a rare freeze injury, resulting in perennial output from 4 to 5 kg fell sharply to 2 kg. How to deal with the rapid recovery after the freeze, we have no experience in the past. After 2 to 3 years of rejuvenation, orchard has fully resumed normal production. In 80 years, 81,000 kilograms of honeysuckles were collected, with an average yield of 4,000 kilos, reaching the highest level in history. Rejuvenation management will now be organized as follows.