%0 Journal Article
%T Investigation on Emission Properties of Biogenic VOCs of Landscape Plants in Shenzhen<br>深圳市显著排放VOCs的园林植物调查与分析
%A HUANG Ai-kui
%A LI Nan
%A Alex Guenther
%A Jim Greenberg
%A Brad Baker
%A Michael Graessli
%A BAI Jian-hui
%A <br>黄爱葵
%A 李楠
%A Alex Guenther
%A Jim Greenberg
%A Brad Baker
%A Michael Graessli
%A 白建辉
%J 环境科学
%D 2011
%I 
%X Isoprene and monoterpene emissions were characterized using flow and enclosure sampling method and GC-MS in USA for 158 species of plants growing in Shenzhen, China. This survey was designed to include all of the dominant plants within the Shenzhen region as well as unique plants such as Cycads. These are the first measurements in a subtropical Asian metropolis. Substantial isoprene emissions were observed from thirty-one species, including Caryota mitis, Adenanthera pavonina var. microsperma, Mangifera indica and Excoecoria agalloch. Monoterpene emissions were observed from fifty-two species, including Passiflora edulis, Bambusa glaucescens cv. silverstripe as well as some primitive and rare Cycadaceae and Cyatheaceae plants. For the first time some of red plants have been measured, most of them have the ability of releasing terpene. These results will be used to develop biogenic emission model estimates for Shenzhen and the surrounding region that can be used as inputs for regional air quality models.
%K landscape plant
%K volatile organic compounds
%K isoprene
%K terpene
%K release
%K subtropical region<br>园林植物
%K 挥发性有机物
%K 异戊二烯
%K 单萜烯
%K 释放
%K 亚热带地区
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=9345C3E296A5F6AFB415DB22530C137B&yid=9377ED8094509821&vid=9971A5E270697F23&iid=59906B3B2830C2C5&sid=94018750E57678AF&eid=5B7B6F2EA9F59B93&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=21