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建国四十年来,我国经济林面积和产量都成倍地增长,对繁荣农村经济起着重要作用。经济林产品为工农业生产提供大量的原料,为改善人民生活提供丰富的食品和保健药品,许多“名、特、优”产品为国家换取大量外汇,为四化建设作出了有益的贡献。经济林科研在良种选育、丰产栽培、病虫防治、产品加工利用等方面取得400余项重要成果,有的已转化为生产力。经济林专业队伍也不断壮大。
In the 40 years since the founding of New China, the area and output of economic forest in our country have doubled in size and played an important role in the prosperity of the rural economy. Economic forest products provide a large amount of raw materials for industrial and agricultural production, and provide abundant food and health-care medicines for the improvement of people’s lives. Many “famous, special and excellent” products have made a large amount of foreign exchange for the country and made beneficial contributions to the four modernizations. Economic forest research made more than 400 important achievements in breeding of elite seeds, high yield cultivation, pest control, product processing and utilization, and some of them have been transformed into productive forces. Professional team of economic forest has also grown.