【摘要】 利用浙江省设立的火炬松样地资料,建立火炬松人工林立地指数模型、生长收获模型、生物量模型等,区分不同立地条件、采用定量方法,并考虑间伐因素,建立了浙江省CDM-ARP火炬松林碳汇监测方法学,对火炬松林分碳密度、碳储量和CO2净吸存量进行监测。监测方法分为项目规划阶段(造林前)预测和林分生长阶段(造林后)监测。选择易测定的碳库作为监测对象,并用常规测树因子来估测较难测定的各器官生物量,用生物量法估算碳汇量。更多还原

【Abstract】 Site index model,growth and stand yield model,biomass model of artificial Pinus taeda forest in Zheiang province was established.Monitoring of carbon sequestration of CDR-ARP P.taeda forest in Zhejiang province was determined based on different site conditions with ruping process and thinning factor.Carbon density,storage and CO2 sequestration of pine forest could be determined.It was divided into two periods of before afforestation and growth period.Carbon pool was selected for monitoring while biomass of each organ was determined by common forest measurement.更多还原