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在自然界错纵复杂的立地条件下,如何最大限度地发择人类认识自然的主观能动作用,在营造混交林时,科学地掌握和运用混交类型与树种配置技术,从各种树种的林学特性出发(包括树种的生物学、生态学特性),根据立地条件、经营目的,选择和确定比较理想的树种组合、搭配比例、混交方式,以获得较好的经济效益,是当前林业科研与生产上急需解决的重大课题之一。现就个人的认识与实践,发表如下肤浅的探讨意见。
How to choose the most subjective and active role of mankind in understanding natural nature under the complicated site conditions in nature? In the process of building mixed forest, we should grasp and use the technology of mixed type and species allocation scientifically, and start from the forest characteristics of various tree species (Including the biological and ecological characteristics of tree species). According to the site conditions and business purposes, it is an urgent need to select and determine the ideal combination of tree species with the proportion and mixed methods in order to obtain better economic benefits One of the major issues to be solved. Now on personal understanding and practice, published the following superficial discussion.