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浑江市天然萌生柞木林,约占全市有林地面积的1.6％。它们绝大部分分布在阳坡、陡坡和靠近居民区或交通方便地区,在生产和生活上都提供了较为方便的条件。因此,科学的进行管理利用,使其在社会主义建设中发挥更大的效益,是十分必要的。一、天然萌生柞木林的生长特性天然萌生柞木林,系蒙古栎(Quercus mongolica)的次代萌生林。在我市多分布在海拔400～1300公尺的阳坡山地。有三分之一是纯林,三分之二与槭树属、黑桦等树木混生。具有喜光、耐寒、耐干旱、耐瘠薄特点。萌生能力较强。在缓、斜、陡急、险坡上均能生长。一九八二年我们对天然萌生柞木林做了初步调查,抽样布设了29块样地,机械抽取了三百六十颗样木进行了实测。并与实生柞木林进行了比较,从中总结出几条规律,为进一步研
Hunjiang natural sprouted oak forest, accounting for about 1.6% of the city’s forest area. Most of them are located on sunny slopes, steep slopes and near residential areas or convenient areas, providing convenient conditions for production and living. Therefore, it is absolutely necessary for the scientific management to make use of it to make greater contributions to the socialist construction. First, the natural sprouted oak forest growth characteristics Natural sprouted oak forest, Department of Mongolia mulberry (Quercus mongolica) the next generation Menglin. In our city and more distributed in the elevation of 400 to 1300 meters of the mountain slope. One-third is pure forest, two thirds mixed with maple, black birch and other trees. With hi light, cold, drought-resistant, resistant to infertility. Strong ability to sprout. In slow, oblique, steep, dangerous slope can grow. In 1982, we conducted a preliminary investigation of natural sprouted oak forests. We sampled 29 plots of samples and mechanically weighed 360 samples of wood samples. And compared with the real oak forest, from which a few rules are summarized for further research