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农二师种羊场从一九六○年春到一八六四年秋,共营造农田防护林带1,600亩,现已初步起到生物排水和拦阻风沙的作用。为了对林带进行科学的经营管理,一九六三年,开始建立技术档案。两年实践说明,建立林带技术档案,可以有效地掌握林带历史及各年度的主要生产技术,为今后的营林工作提供研究资料;并可作为编制年度计划,进行林带独立核算和制定劳动定额的依据,使林带的营造和管理工作,逐步实现科学化。 建立林带技术档案,首先,须制定档案卡片,把造林历史、林带各年的生长阶标和技术措施记载下来,以便不断总结经验,提高经营管理水平。技术档案卡片的项目,分为两部
Farmers from the 1960s to the fall of 1864 started a total of 1,600 mu of farmland shelterbelts, which have initially played a role in biological drainage and wind-blocking. In 1963, the technical archives began to be established in order to carry out scientific management of the forest belt. Two years of practice shows that establishing archives of forest belts can effectively master the history of forest belts and main production technologies of each year and provide research materials for silviculture in the future and can be used as an annual plan for independent accounting of forest belts and for setting labor quotas Basis, so that the creation and management of forest belt, and gradually achieve scientific. To establish the technical archives of forest belts, first of all, file cards should be drawn up to record the historical afforestation history and the growth stages and technical measures of forest belts in order to continuously sum up experiences and improve the management level. Technical file card project, divided into two