STUDY ON GROWING CHARACTERISTICS OF ARTIFICIAL PLANTATION OF LARIX IN HASI MOUNTAIN
Yang Liwen
Abstract
Yang Liwen
Abstract
By investigating artificial plantation of larix in Hasi mountain and doing stem analysis were set up regression equations of breast diameter, tree height and height-diameter ratio .Was obtained growing process of earlier stage of Larix plantation. Stand structure of plantation and growing regularity were analyzed, that provide a scientific basis for production and management.
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By investigating artificial plantation of larix in Hasi mountain and doing stem analysis were set up regression equations of breast diameter, tree height and height-diameter ratio .Was obtained growing process of earlier stage of Larix plantation. Stand structure of plantation and growing regularity were analyzed, that provide a scientific basis for production and management.
Key concepts: Diameter at breast height, Forestry, Agroforestry, Mathematics, Environmental science, Geography