II
目
目目
目
录
录录
录
前 言 .......................................................................................................................................... I
目 录 ......................................................................................................................................... II
1 目的和范围.............................................................................................................................4
2 术语和定义.............................................................................................................................5
3 项目边界和土地合格性 ..........................................................................................................8
3.1 土地合格性...................................................................................................................8
3.2 项目边界确定...............................................................................................................8
4 碳库与温室气体排放源的确定...............................................................................................9
4.1 碳库选择 ......................................................................................................................9
4.2 温室气体排放源 .........................................................................................................10
4.3 关键排放源的确定 .....................................................................................................12
4.3.1 标准...................................................................................................................12
4.3.2 确定方法...........................................................................................................12
5 计量方法...............................................................................................................................14
5.1 概述............................................................................................................................14
5.2 分层............................................................................................................................14
5.3 基线碳储量变化 .........................................................................................................15
5.4 项目碳储量变化 .........................................................................................................18
5.4.1 林分生物量 ......................................................................................................19
5.4.2 竹林和灌木林 ..................................................................................................21
5.4.3 原有植被生物量减少.......................................................................................22
5.5 项目边界内的温室气体排放......................................................................................25
5.5.1 施肥..................................................................................................................26
5.5.2 燃油机械的使用...............................................................................................27
5.6 泄漏............................................................................................................................28
5.7 项目净碳汇量.............................................................................................................29
6 监测方法...............................................................................................................................30
6.1 概述............................................................................................................................30
6.2 项目活动及其边界监测..............................................................................................30
6.3 抽样设计 ....................................................................................................................31
6.3.1 事后分层..........................................................................................................31
6.3.2 确定样地数量 ..................................................................................................32
6.3.3 样地设置..........................................................................................................34
6.3.4 监测频率..........................................................................................................35
6.4 项目碳储量变化监测 .................................................................................................35
6.4.1 地上和地下生物量...........................................................................................36
6.4.1.1 林分...............................................................................................................37
6.4.1.2 竹林...............................................................................................................39
6.4.1.3 灌木林...........................................................................................................39
6.4.2 枯落物..............................................................................................................40
6.4.3 枯死木..............................................................................................................41
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