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省林学会于1980年5月12～26日,组织西北林学院、西北水保所、省水保局、省农林学校和省林科所等5个单位的11名教师和科技人员,对淳化县的林业建设进行了考察。这次考察的目的,在于总结技术经验,观察林业效益,了解存在问题,探索解决办法,试图为取得成果的巩固、提高、发展和推广提供参考建议。考察内容主要为林种树种搭配、土壤特性和分布规律、防护效益和经济效益及经济林生产现状等四个方面。
On May 12-26, 1980, the provincial forestry association organized 11 teachers and scientific and technical personnel from 5 units including Northwest Forestry College, Northwest Water Inspectorate, Provincial Water Conservation Bureau, Provincial Agriculture and Forestry Bureau, Forestry in Hua County was inspected. The purpose of this visit is to summarize the technical experience, observe the benefits of forestry, understand the existing problems and explore solutions, and try to provide reference for the consolidation, enhancement, development and promotion of the achievements. The contents of the study mainly include four types of tree species, soil characteristics and distribution, protective and economic benefits, and status of economic forest production.