木材生产与生态良好(下)

森林虽是地球生产力最高的生态系统,但随着人类社会发展,人口增长,大自然恩赐的生产力远远不能满足需要。二三千年前哲人贤士的教诲并不能抑制人们不断改善生活的普遍欲望,惟一可行的办法是提高生产力。

Wood Production and Ecology Soundness

In the early 1960s,the discussion on forestry of China reached common underst anding that the decline and exhaustion of natural forestresources couldn't been ascribed to wood production.Cutting and utilization should be a part of ecosystem.With the increase of population and the development of society,it is necessary to improve the efficiency of ecosystem.But Humen often break the order of nature when meeting the demands of themselves.Experiences in many countries showed that there is dialectic relationship between utilization and protection of forest,and nature-approximating forestry could integrate the utilization with the protection of forest very well.The natural forests have declined badly in China,and the productivity of plantation is lower, so we must work hard to change the actuality.