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贵刊开展的“关于林带面积的计算方法”的讨论,在实际生产中很有价值,也是实际生产中急待解决的问题。 邵则夏同志提出的一些问题也是确实存在的。比如说按树投影面积计算林带宽度,这在我们林业这个非精密性生产部门确实是不可能的,也是没有必要的。对于这个问题《林业简明词典》上的解释是“林带两边各行树木之间的宽度加上每侧1.5米”,我觉
The discussion about “calculation method of forest area” carried out by your magazine is of great value in actual production and also an urgent problem to be solved in actual production. Some of the problems raised by Comrade Shao Zexia really exist. For example, calculating the width of a forest by the projected area of the tree is indeed not possible or necessary in our non-precision production sector of forestry. The explanation on the “Concise Forestry Dictionary” on this issue is “the width between trees on each side of the belt plus 1.5 meters on each side”, and I think