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自1972年起,迁安县不顾唯生产力论的大帽子,积极开展了以绿化荒山为中心内容的群众性林业科技活动。相继建立了县林业研究所,各区片配备了农林技术推广站,社办林场和重点生产大队建立了林业科技组。目前,全县林业科技网已初具规模。培养了技术骨干120人。研究项目发展到45项。取得了营养钵育苗和造林、常年栽柏、油松直播适期、季节栽
Since 1972, Qian’an County has been actively engaged in mass forestry science and technology activities centered on afforested barren hills despite disregard of the major hatpin of the theory of productive forces. Successively established the county forestry research institute, each area is equipped with agricultural and forestry technology extension station, community-owned forest farms and key production brigades established forestry science and technology group. At present, the county forestry science and technology network has begun to take shape. Training technical backbone of 120 people. Research projects to 45 items. Nutritional Bowl made nursery and afforestation, year-long planted Cyprinus, pine suitable for broadcast, season planted