摘 要
本文综述了林业废弃物的相关概念、主要来源、资源化利用的必要性以及当前面临的技术挑战与应对策略。首先，界定了林业废弃物的定义，并详细阐述了其种类，包括采伐剩余物、城市绿化修剪物及自然灾害废弃物等主要来源。随后，强调了林业废弃物资源化利用的必要性，指出其对于减少环境污染、推动绿色经济及增加经济效益的重要作用。然而，林业废弃物资源化利用过程中亦面临诸多技术挑战，如技术瓶颈与突破难度大、技术路线不明确、关键技术难以突破等。同时，资金投入有限、收集体系不完善及市场需求不足等问题也制约了其发展。针对这些挑战，本文提出了相应的应对策略，包括加强技术研发与创新、制定明确的技术发展规划、创新研发模式以突破关键技术；通过多元化融资渠道解决资金问题；建立完善的收集体系以提高收集效率；并拓展市场需求以促进林业废弃物资源化利用产业的可持续发展。本文提出的这些策略的实施将为林业废弃物的有效处理和资源化利用提供有力支持。
关键词：林业废弃物；资源化利用；应对策略
Abstract
This paper summarizes the related concepts, main sources, the necessity of resource utilization and the current technical challenges and coping strategies of forestry waste. Firstly, the definition of forestry waste is defined and its types are detailed, including cutting residues, urban greening pruning materials and natural disaster waste. Subsequently, it emphasizes the necessity of forestry waste recycling, and points out its important role in reducing environmental pollution, promoting green economy and increasing economic benefits. However, there are also many technical challenges in the process of forestry waste recycling, such as technical bottleneck and breakthrough difficulty, unclear technical route, and difficult to break through key technologies. At the same time, the problems such as limited capital investment, imperfect collection system and insufficient market demand also restrict its development. In response to these challenges, this paper proposes corresponding countermeasures, including strengthening technology research and development and innovation, making clear technology development plan, innovating research and development mode to break through key technologies; solving capital problems through diversified financing channels, establishing a perfect collection system to improve the collection efficiency, and expanding the market demand to promote the sustainable development of forestry waste resource utilization industry. The implementation of these strategies proposed in this paper will provide strong support for the effective treatment and resource utilization of forestry waste.
Key words: Forestry waste; Resource utilization; Coping strategy
目 录
中文摘要 I
英文摘要 II
目 录 III
引 言 1
第1章、林业废弃物相关概述 1
1.1、林业废弃物的定义 1
1.2、林业废弃物的种类 1
第2章、林业废弃物资源化利用的必要性 1
2.1、减少环境污染 1
2.2、推动绿色经济 1
2.3、增加经济效益 2
第3章、林业废弃物资源化利用面临的技术挑战 1
3.1、技术瓶颈与突破难度大 1
3.2、资金投入有限 1
3.3、收集体系不完善 1
3.4、市场需求不足 2
第4章、林业废弃物资源化利用的应对策略 3
4.1、加强技术研发与创新 3
4.2、多元化融资渠道 3
4.3、建立完善的收集体系 4
4.4、拓展市场需求 4
结 论 5
参考文献 6
