Method for cultivating large-diameter bamboo

Abstract

A method for cultivating large-diameter bamboo includes such steps as choosing a woodland with the altitude of 300-800m and the slope of less than 25-40 degrees; adjusting the tree species composition; adjusting the stand density to maintain the mother bamboo density at 300-500 plants/667m2; adjusting the average DBH(diameter at breast height), so that the mother bamboo average DBH selection rangeis 12-14cm; adjusting the age structure, wherein the proportion of the sum of II degree bamboo and III degree bamboo relative to the total amount is larger than the proportion of the sum of I degreebamboo, IV degree bamboo and V degree bamboo relative to the total amount. splitting a mountain; improvement of stand condition; applying fertilizers, wherein the fertilizer is applied to new bamboosby injection in April or May, and a compound fertilizer is applied to in the moso bamboo shoot-differiating period or one month before spring shoots emerge from soil. The mother bamboo density, the DBH and the age structure are regulated, the reclamation and fertilization method is improved, the output of large-diameter new bamboo is improved, the DBH of Moso bamboo is increased, the shooting quantity is increased, the utilization rate of bamboo timber is increased, and the woodland resources is fully utilized.

Description

technical field [0001] The invention relates to the field of bamboo cultivation, in particular to a large-diameter bamboo cultivation method. Background technique [0002] With the continuous progress of bamboo processing technology, the continuous development of deep bamboo processing products and the increasing demand for bamboo processing products in domestic and foreign markets, my country's bamboo processing industry has developed rapidly and the number and scale of enterprises have continued to increase. my country's bamboo processing industry has shown It is a good situation of prosperity and development, but there are also some practical problems that restrict the sustainable development of my country's bamboo processing industry. One of the outstanding problems is that the supply of high-quality raw materials exceeds demand, and the utilization rate of bamboo is not high. Bamboo processing enterprises generally realize that stable supply of high-quality raw materials...

AI Technical Summary

Problems solved by technology

[0002] With the continuous progress of bamboo processing technology, the continuous development of deep bamboo processing products and the increasing demand for bamboo processing products in domestic and foreign markets, my country's bamboo processing industry has developed rapidly and the number and scale of enterprises have continued to increase. my country's bamboo processing industry has shown The good situation of prosperity and development, but there are also some practical problems that restrict the sustainable development of my country's bamboo processing industry

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