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浙江省临安县横畈公社杉木种子园始建于一九七三年,以选自本省六个县的五十株优树上的枝条嫁接而成。面积五十亩,除去松树隔离林带及排水不良的山湾底部,实际种子园经营区四十五亩。株行距5.0×5.0米,有嫁接母树1100株。种子园在嫁接后的第二年就有62.5%的接株开了雌花。76年开始收种36斤,77年收种121斤,比76年增长2.36%;78年收种212斤,比77年增长75%;79年收种416.5斤,比78年增
Lin’an County, Zhejiang Province Heng Panyu Cedar Seed Park was founded in 1973, with 50 trees from six prefectures of our province selected from the branches of superior trees. Area of 50 acres, remove pine isolation forest belt and poor drainage Bay bottom, the actual seed garden business area 45 acres. Plant spacing 5.0 × 5.0 meters, 1100 grafted trees. Seed Garden in the second year after grafting, there are 62.5% of the female flowers were opened. 76 pounds in 2006, 121 pounds in 1977, an increase of 2.36% over 2006, 212 pounds in 1978, an increase of 75% over 1977, 416.5 pounds in 1979 and an increase of 78 pounds