在阅读大量有关经济阈值研究文献的基础上,创新地把经济阈值与毛竹林的科学研究结合起来,指出在毛竹林生态系统研究中,应用经济阈值研究手段与方法的必要性和重要性,并提出毛竹林生态系统经济阈值的概念、研究框架及其注意的一些问题,为毛竹林优化经营和丰产培育提供新的思路与技术. On the basis of reading a large number of literature on economic threshold research, we innovatively combine the economic threshold with the scientific research in Moso bamboo forest, pointing out the necessity and importance of applying economic threshold research methods and methods in Moso bamboo forest ecosystem research Put forward the concept, research frame and some problems that attention should be paid to the economic threshold of Phyllostachys pubescens forest ecosystem, and provide new ideas and technologies for optimizing management and high yielding cultivation of Phyllostachys pubescens forest.