Estimation of Carbon Stock and Carbon Sequestration Potential for China's Grain for Green Project

WU Puxia; WANG Xiaozhen; WU Jianzhao; ZHANG Xiaomei; LIN Yuyang; WANG Kaibo

doi:10.13870/j.cnki.stbcxb.2022.04.042

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Estimation of Carbon Stock and Carbon Sequestration Potential for China's Grain for Green Project

更新时间：2025-03-12

- Estimation of Carbon Stock and Carbon Sequestration Potential for China's Grain for Green Project
- Vol. 36, Issue 4, Pages: 342-349(2022)
- 作者机构：
  
  1. 陕西省林业科学院黄土高原水土保持与生态修复国家林草局重点实验室,西安,710082
  2. 西北农林科技大学黄土高原土壤侵蚀与旱地农业国家重点实验室, 陕西杨凌,712100
  3. 陕西省林木种苗与退耕还林工程管理中心,西安,710082
  4. 攀枝花市农林科学研究院,四川,攀枝花,617061
  5. 中国科学院地球环境研究所,西安,710061
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2022.04.042
  CLC： S718.5
- Published：2022
- 稿件说明：
移动端阅览
WU Puxia, WANG Xiaozhen, WU Jianzhao, et al. Estimation of Carbon Stock and Carbon Sequestration Potential for China's Grain for Green Project[J]. 2022, 36(4): 342-349.
DOI：

WU Puxia, WANG Xiaozhen, WU Jianzhao, et al. Estimation of Carbon Stock and Carbon Sequestration Potential for China's Grain for Green Project[J]. 2022, 36(4): 342-349. DOI： 10.13870/j.cnki.stbcxb.2022.04.042.

摘要

为了科学评估中国退耕还林工程的固碳能力，收集整理了退耕还林一期工程（1999—2010年）详细的造林资料，结合中国主要树种的蓄积量（生物量）生长曲线和退耕还林前后土壤有机碳变化特征及各树种碳储量计算的相关参数，估算退耕还林工程1999—2050年的固碳量及其变化。结果表明：截至2010年，退耕还林工程造林总固碳量（土壤和植被）为355.87 Tg；工程实施期间，造林后期固碳量显著大于造林前期，平均每年固碳量为29.66 Tg；工程林固碳增汇潜力不断增加，预计到2050年中国退耕还林工程的固碳增汇潜力为1 234.04 Tg。因此，中国的退耕还林工程产生了巨大的碳汇效益。

Abstract

In order to scientifically evaluate the carbon sequestration capacity of the Grain for Green Project in China

the detailed afforestation data of the first phase of Grain for Green Project were collected. Combined with the growth curve of plantation volume (biomass) of Chinese tree species

the characteristics of soil organic carbon change before and after Grain for Green Project and the relevant parameters of carbon storage calculation of the main tree species

the carbon sequestration capacity and its changes of the Grain for Green Project from 1999 to 2050 were estimated. The results showed that the project's total carbon storage was 355.87 Tg when the project completed in 2010. When the project was implementing

the total carbon sequestration (trees and soil) of the former period was larger than that of the latter period

and the mean annual carbon sequestration was 29.66 Tg. The potential increment of carbon sink for the project increased. It is expected the potential increment of carbon sink of China's project are 1 234.04 Tg in 2050. Therefore

China's Grain for Green Project has produced huge carbon sink benefits.

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references

IPCC. AR6 Synthesis Report:Climate Change 2022[R].Nairobi:The First Core Writing Team (CWT) Meeting, 2021.

Knee R A. What happened to global warming? Scientists say just wait a bit[J].Science, 2009, 326:28-29.

Bastin J F, Finegold Y, Garcia C, et al. The global tree restoration potential[J].Science, 2019, 365(6448):76-79.

Harris N L, Gibbs DA, Baccini A, et al. Global maps of twenty-first century forest carbon fluxes[J].Nature Climate Change, 2021, 11:234-240.

Harkonen S, Lehtonen A, Eerikainen K, et al. Estimating forest carbon fluxes for large regions based on process-based modelling, NFI data and Landsat satellite images[J].Forest Ecology and Management, 2011, 262(12):2364-2377.

Fang J Y, Chen A P, Peng C H, et al. Changes in forest biomass carbon storage in China between 1949 and 1998[J].Science, 2001, 292:2320-2322.

Zhao M, Zhou G S. Carbon storage of forest vegetation in China and its relationship with climatic factors[J].Climatic Change, 2006, 74:175-189.

李海奎, 雷渊才.中国森林植被生物量和碳储量评估[M].北京:中国林业出版社, 2010:101-105.

He H S, Shifley S R, Thompson F R. Overview of contemporary issues of forest research and management in China[J].Environmental Management, 2011, 48:1061-1065.

Deng L, Shangguan Z P. Food Security and farmer's income:Impacts of the Grain for Green Program on rural households in China[J].Journal of Food, Agriculture and Environment, 2011, 9(3/4):826-831.

Deng L, Liu G B, Shangguan Z P. Land use conversion and changing soil carbon stocks in China's ‘Grain-for-Green’ Program:A synthesis[J].Global Change Biology, 2014, 20:3544-3556.

Lu F, Hu H F, Sun W J, et al. Effects of national ecological restoration projects on carbon sequestration in China from 2001 to 2010[J].Proceedings of the National Academy of Sciences, 2018, 115(16):4039-4044.

Wang K B, Hu D F, Deng J, et al. Biomass carbon storages and carbon sequestration potentials of the Grain for Green Program-Covered Forests in China[J].Ecology and Evolution, 2018, 8(15):7451-7461.

Zhang K, Dang H, Tan S, et al. Change in soil organic carbon following the ‘grain-for-green’ program in China[J].Land Degradation and Development, 2010, 21:13-25.

Chang R Y, Fu B J, Liu G H, et al. Soil carbon sequestration potential for "Grain for Green" project in Loess Plateau, China[J].Environmental Management, 2011, 48:1158-1172.

Deng L, Liu S G, Kim D G, et al. Past and future carbon sequestration bene fits of China's grain for green program[J].Global Environmental Change-Human and Policy Dimensions, 2017, 47:13-20.

国家林业局.中国林业发展报告[M].北京:中国林业出版社, 2005:60-66.

王艳芳, 刘领, 邓蕾, 等.采伐对豫西退耕还林工程固碳的影响[J].生态学报, 2016, 36(5):1400-1408.

谭著明, 匡樟青, 夏本安, 等.马尾松天然纯林林分生长与结构特征[J].湖南林业科技, 1996, 23(1):19-25.

章允清.卫闽林场杉木人工林经验收获表的研制[J].福建林业科技, 2006, 33(3):47-51.

张连水, 陈南州, 罗水发, 等.湿地松人工林生长规律研究[J].林业科技开发, 2002, 16(增刊):31-34.

陈艺齐, 蔡丽莎.四川省退耕还林碳汇潜力预测研究[J].防护林科技, 2008(1):1-3.

赵贝贝, 翟文元, 郝克嘉, 等.Richards生长函数在107-杨树速生丰产林生长预测上的应用[J].山东农业大学学报(自然科学报), 2010, 41(1):23-26.

周元满, 谢正生, 刘新田.Richards函数在桉树无性系林分生长预测上的应用研究[J].西南农业大学学报(自然科学版), 2005, 27(2):240-243.

Fang J Y, Wang S P, Yue C, et al. Scenario analysis on the global carbon emission reduction goal proposed in the declaration of the 2009 G8 Summit[J].Science in China (Series D:Earth Science), 2009, 52(11):1694-1702.

Ding Z L, Duan X N, Ge Q S, et al. Control of atmospheric CO

concentration by 2050:An allocation on the emission rights of different countries[J].Science in China (Series D:Earth Science), 2009, 52(10):1447-1469.

曹彦, 游巍斌, 王方怡, 等.森林生态系统粗死木质残体碳储量研究进展[J].生态学报, 2021, 41(20):7913-7927.

段梦成, 王国梁, 史君怡, 等.间伐对油松人工林碳储量的长期影响[J].水土保持学报, 2018, 32(5):190-196.

Zhu J X, Hu H F, Tao S L, et al. Carbon stocks and changes of dead organic matter in China's forests[J].Nature Communication, 2017, 8:e151.

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