دورية أكاديمية
Changes in particulate matter concentration and meteorological variables after changing forest structure in oak-dominated forests nearby highway tollgate
| العنوان: | Changes in particulate matter concentration and meteorological variables after changing forest structure in oak-dominated forests nearby highway tollgate |
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| المؤلفون: | Sumin Choi, Sin-Yee Yoo, Jaeho Yeo, Chan-Ryul Park |
| المصدر: | Forest Science and Technology, Vol 18, Iss 4, Pp 150-159 (2022) |
| بيانات النشر: | Taylor & Francis Group, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Forestry |
| مصطلحات موضوعية: | Air pollution reduction, leaf emergence, meteorological factors, oak forests, particulate matter deposition, Forestry, SD1-669.5 |
| الوصف: | AbstractOak species are the major dominant tree species of deciduous forests, but the little study was conducted to understand the change of particulate matter concentration after changing the forest structure. This study analyzed the effects of changing forest structure (CFS) on the changes in meteorological factors and air particulate matter (PM) concentration after leaf emergence in oak-dominated forests nearby highway pollutants’ sources. In June 2019, 33% of the total trees were removed from the CFS of oak forests in the vicinity of the tollgate of Misiryeong in Goseong-gun, Gangwon-do, Korea. To understand the changes in leaf emergence between the treatment site (TRS is the site changing forest structure) and control site (CS), we investigated the foliage height profile (FHP, %) at each class of tree height in December 2019 and June 2020. The results showed that FHP (%) was lower in TRS than in CS in both months, and the FHP of the middle canopy class increased after TRS while that of the upper canopy class decreased. The correlation was significant with temperature in March (p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 21580103 2158-0715 2158-0103 |
| Relation: | https://doaj.org/toc/2158-0103; https://doaj.org/toc/2158-0715 |
| DOI: | 10.1080/21580103.2022.2116113 |
| URL الوصول: | https://doaj.org/article/d5cb4659b5314e38ad853254c251435e |
| رقم الأكسشن: | edsdoj.5cb4659b5314e38ad853254c251435e |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 21580103 21580715 |
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| DOI: | 10.1080/21580103.2022.2116113 |