Matches in SemOpenAlex for { <https://semopenalex.org/work/W2344228547> ?p ?o ?g. }
- W2344228547 endingPage "10" @default.
- W2344228547 startingPage "1" @default.
- W2344228547 abstract "Tropical vegetation has been suggested to be vulnerable to future climate change. At the regional scale, few studies have focused on the fluctuations of vegetation activity of tropical forests in Southeast Asia, which is an important area of tropical vegetation. Here, we investigated the spatio-temporal variability of vegetation photosynthetic activity in Southeast Asia using three independent satellite-derived Normalized Difference Vegetation Index (NDVI) products (Global Inventory Modeling and Mapping Studies group using data from Advanced Very High Resolution Radiometer (GIMMS AVHRR) NDVI3 g, Système Pour l’Observation de la Terre VEGETATION (SPOT-VGT), and MODerate resolution Imaging Spectroradiometer (MODIS)). We also used the recently developed Sun-Induced chlorophyll Fluorescence (SIF) from the Greenhouse gases Observing SATellite (GOSAT), a proxy of actual photosynthesis, as a complement to NDVI. In forests with pronounced wet-dry seasonal cycle (the north and south regions of Southeast Asia), we found consistent relationships between NDVI and climate factors (precipitation, temperature and solar radiation). At the seasonal scale, all of the datasets showed that the NDVI continuously decreased during the dry season, particularly in deciduous forests (DF). Similarly, SIF in the north region also displayed a decreasing trend during the dry season, although the magnitude of the decrease was relatively small compared to that of the NDVI. This result is in contrast to that reported for the Amazon forest where a significant increase in vegetation greenness during the dry season has been observed. During the wet season, different seasonal variations were observed between SIF and the NDVI in the north region. For both evergreen forests (EF) and DF, the maximum SIF was observed in the months with the maximum precipitation, while the maximum NDVI value was observed at the end of the wet season. At the interannual scale, NDVI decrease nonlinearly along drought severity in dry seasons. During wet seasons, the greenness is insensitive to droughts but more related to radiation. Our results demonstrate that forests in Southeast Asia are water-limited during the dry season, indicating a vulnerability to future increase in the intensity of El Nino events and to temperature-driven increases in evapotranspiration." @default.
- W2344228547 created "2016-06-24" @default.
- W2344228547 creator A5000012464 @default.
- W2344228547 creator A5000033522 @default.
- W2344228547 creator A5007844563 @default.
- W2344228547 creator A5023282904 @default.
- W2344228547 creator A5031767581 @default.
- W2344228547 creator A5058603045 @default.
- W2344228547 creator A5070378593 @default.
- W2344228547 creator A5079616465 @default.
- W2344228547 date "2016-08-01" @default.
- W2344228547 modified "2023-10-15" @default.
- W2344228547 title "Seasonal and interannual changes in vegetation activity of tropical forests in Southeast Asia" @default.
- W2344228547 cites W1511764406 @default.
- W2344228547 cites W1568528618 @default.
- W2344228547 cites W1572585696 @default.
- W2344228547 cites W1867005924 @default.
- W2344228547 cites W1869713695 @default.
- W2344228547 cites W1948050917 @default.
- W2344228547 cites W1966715855 @default.
- W2344228547 cites W1968381094 @default.
- W2344228547 cites W1970479418 @default.
- W2344228547 cites W1974047452 @default.
- W2344228547 cites W1976429916 @default.
- W2344228547 cites W1976515357 @default.
- W2344228547 cites W1992969516 @default.
- W2344228547 cites W1994157009 @default.
- W2344228547 cites W1995091554 @default.
- W2344228547 cites W1998438756 @default.
- W2344228547 cites W1998484215 @default.
- W2344228547 cites W2008745681 @default.
- W2344228547 cites W2011863082 @default.
- W2344228547 cites W2015522309 @default.
- W2344228547 cites W2018758538 @default.
- W2344228547 cites W2027692207 @default.
- W2344228547 cites W2034672914 @default.
- W2344228547 cites W2040918258 @default.
- W2344228547 cites W2041177409 @default.
- W2344228547 cites W2047189523 @default.
- W2344228547 cites W2057725295 @default.
- W2344228547 cites W2063676353 @default.
- W2344228547 cites W2076096884 @default.
- W2344228547 cites W2093540905 @default.
- W2344228547 cites W2094278312 @default.
- W2344228547 cites W2101093348 @default.
- W2344228547 cites W2102127703 @default.
- W2344228547 cites W2104083727 @default.
- W2344228547 cites W2108592199 @default.
- W2344228547 cites W2109631166 @default.
- W2344228547 cites W2110660663 @default.
- W2344228547 cites W2111443984 @default.
- W2344228547 cites W2116673487 @default.
- W2344228547 cites W2118974615 @default.
- W2344228547 cites W2126076886 @default.
- W2344228547 cites W2133579999 @default.
- W2344228547 cites W2133901030 @default.
- W2344228547 cites W2138528351 @default.
- W2344228547 cites W2140774872 @default.
- W2344228547 cites W2141720560 @default.
- W2344228547 cites W2142283539 @default.
- W2344228547 cites W2142353962 @default.
- W2344228547 cites W2145513189 @default.
- W2344228547 cites W2146858501 @default.
- W2344228547 cites W2151328940 @default.
- W2344228547 cites W2152074508 @default.
- W2344228547 cites W2152259300 @default.
- W2344228547 cites W2152406914 @default.
- W2344228547 cites W2160252043 @default.
- W2344228547 cites W2163004831 @default.
- W2344228547 cites W2165361640 @default.
- W2344228547 cites W2884780662 @default.
- W2344228547 cites W4232003411 @default.
- W2344228547 doi "https://doi.org/10.1016/j.agrformet.2016.04.009" @default.
- W2344228547 hasPublicationYear "2016" @default.
- W2344228547 type Work @default.
- W2344228547 sameAs 2344228547 @default.
- W2344228547 citedByCount "59" @default.
- W2344228547 countsByYear W23442285472017 @default.
- W2344228547 countsByYear W23442285472018 @default.
- W2344228547 countsByYear W23442285472019 @default.
- W2344228547 countsByYear W23442285472020 @default.
- W2344228547 countsByYear W23442285472021 @default.
- W2344228547 countsByYear W23442285472022 @default.
- W2344228547 countsByYear W23442285472023 @default.
- W2344228547 crossrefType "journal-article" @default.
- W2344228547 hasAuthorship W2344228547A5000012464 @default.
- W2344228547 hasAuthorship W2344228547A5000033522 @default.
- W2344228547 hasAuthorship W2344228547A5007844563 @default.
- W2344228547 hasAuthorship W2344228547A5023282904 @default.
- W2344228547 hasAuthorship W2344228547A5031767581 @default.
- W2344228547 hasAuthorship W2344228547A5058603045 @default.
- W2344228547 hasAuthorship W2344228547A5070378593 @default.
- W2344228547 hasAuthorship W2344228547A5079616465 @default.
- W2344228547 hasConcept C127313418 @default.
- W2344228547 hasConcept C127413603 @default.
- W2344228547 hasConcept C132651083 @default.
- W2344228547 hasConcept C142724271 @default.
- W2344228547 hasConcept C146978453 @default.