红树林作为重要的"蓝碳"生态系统,对碳循环有重要作用.以广州市南沙区坦头村红树林槽船村分布区为试点,开展红树林生态系统碳储量研究.通过实地考察与调研,基于相关技术规程中植物碳储量、沉积物碳储量和凋落物碳储量的计算和评估方法,定量调查与评估试点红树林的碳储量.研究表明:广州南沙区坦头村红树林槽船分布区红树林现存红树林植物6种,整桐花树-秋茄群落的生物量较无瓣海桑群落高;经估算,广州南沙区坦头村红树林槽船分布区总碳储量为668.004±96.673 t.
Research on the Carbon Storage of Mangrove Ecosystems——A Case Study of Mangrove Forest in Tantou Village,Nansha District,Guangzhou City
Mangroves are one of the main types of"blue carbon"in wetlands and have a significant impact on car-bon cycling.This study conducted a study on the carbon storage of mangrove ecosystems in the distribution area of Mangrove Caochuan Village,Tantou Village,Nansha District,Guangzhou City.Through on-site investigation and research,based on the calculation and evaluation methods of plant carbon storage,sediment carbon storage,and litter carbon storage in relevant technical regulations,the carbon storage of pilot mangroves is quantitatively evaluated.Research has found that there are currently 6 species of mangrove plants in the mangrove trough distri-bution area of Tantou Village,Nansha District,Guangzhou.The biomass of the Aegiceras corniculatum(L)Blan-co-Kandelia candel(Linn.)Druce is higher than that of the Sonneratia apetala Buch.-Ham.community.After esti-mation,the total carbon storage in the mangrove trough distribution area of Tantou Village,Nansha District,Guangzhou is approximately 668.004+96.673 tons.
mangroveblue carboncarbon storageecosystemGuangzhou City
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