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江苏是一个缺林少材的省份,林业基础工作薄弱。80年代前,林业标准化工作基本上是空白。自1982年以来,省农林厅林业局组织有关市、县林业主管部门和林业场圃,经过3年定点调查,制订了江苏省《主要造林树种苗木标准》和《林木育苗技术规程》,经省标准局批准,于1986年4月实施。几年来的实践证明:“两项标准”实施效果好,推动了本省林业生产的发展。根据市、县统计,全省3年用标准的合格苗造成片林75万亩,速生丰产林20.5万亩,四旁植树3.7亿株,农田林网1000多万亩,占植树造林总面积80％。贯彻实施苗木标准取得了良好的效果:
Jiangsu is a province with a shortage of forestry and forestry and a weak foundation of forestry. Before the 1980s, forestry standardization was basically blank. Since 1982, the Provincial Bureau of Agriculture and Forestry Bureau of Forestry organized the municipal and county forestry departments and forestry farms. After three years of targeted investigation, the “Standards for Main Afforestation Tree Species and Seedlings” and the “Technical Regulations for Forest Nursery” were formulated. Standard Bureau approval, implemented in April 1986. Practice over the past few years has proved that the implementation of the “two standards” is effective and has promoted the development of forestry in our province. According to statistics by city and county, the qualified forest seedlings of 3 years in the whole province have caused 750,000 mu of forest in Tiedulin, 205,000 mu of fast-growing and high-yield forest, 370,000,000 plants on all sides, more than 10 million mu of farmland forest net, accounting for 80% . Implementation of seedling standards and achieved good results: