摘要
依据农户理性人假设和实际调研数据,深入地分析了森林采伐限额管理制度对农户抚育采伐行为的影响,研究结论认为:森林采伐限额管理制度不影响农户抚育采伐决策,农户抚育采伐决策主要受到抚育采伐技术规程、抚育采伐的木材生产成本和短小材和小径材市场价格的影响,在抚育采伐技术规程的严格约束下,农户往往会推迟抚育采伐的开始期,并在采伐木的选择上做出"砍中留大留小"的决策,这说明严格的抚育采伐技术规程并未达到提高森林质量、促进森林资源增长的政策设计初衷,政府需要对森林抚育采伐的技术规程进行调整。
According to the assumption of rational farmers and the actual survey data, we depth analysis the influence about the institution of forest cutting quota management to the behavior of farmers＇ forest tending and cutting, we get the conclusions that the institution of forest cutting quota management does not affect harvesting and tending decisions of farmers. The decision is affected by the technical regulations of forest tending and cuting, the cost of tending timber cuttcd and the price of short timber small-diameter timber. In the strict constraints of forest tending and cutting technical regulations, farmers tend to delay to start tending and cutting and make the choice of cuting middle trees and retaining big small trees, which indicates that the strict constraints of forest tending and cutting technical regulations have not reach the initial policy purpose of improving forest quality and promoting the growth of forest resources. The Government needs revise the technical regulations of forest tending and cuting.
出处
《林业经济问题》
北大核心
2010年第1期60-64,共5页
Issues of Forestry Economics
关键词
采伐限额管理制度
农户行为
抚育采伐
the institution of forest cutting quota management
farmers behavior
tending and cutting
