Matches in SemOpenAlex for { <https://semopenalex.org/work/W626809497> ?p ?o ?g. }
- W626809497 abstract "This research primarily examines the pollen evidence of vegetation change in the light of human disturbance in the subtropical mountains in southeastern China based on three sediment cores from the elongated peat-filled depressions in subalpine headwater zones (dambos) from the Daiyun Mountain Range of Fujian Province (approximately 25$spcirc 40spprime$N, 118$spcirc 11spprime$E). Twenty-four surface pollen samples collected from different locations in Fujian Province were included in this study intended to provide a better understanding of the relationships between vegetation and pollen rain in hilly areas, and the pollen signature of human disturbance. Analysis of pollen and sediment-stratigraphic data from this study indicates that peat accumulation began in the three coring sites after 4,000 yr BP, probably as a result of the late-Holocene cooling. From 4,000 to 1,100 yr BP the vegetation of the upper mountain zones (between 1,300-1,600 m) of the Daiyun Mountain Range was a subtropical mixed conifer-hardwood forest dominated by Cryptomeria (Japanese cedar), Castanopsis (chinkapin), Quercus (oak), and Tsuga (hemlock). Widespread deforestation occurred between 1,500 and 1,000 yr BP when pollen frequencies of these dominant tree taxa were abruptly reduced, followed by increases in Pinus, Gramineae, and Dicranopteris. This abrupt vegetation change took place soon after the large-scale immigration of the Han Chinese to the region from North China, suggesting an anthropogenic origin. This hypothesis is also supported by the subsequent sedimentary changes. The event was followed by a distinct clay layer in one of the sediment cores, suggesting an intensified soil erosion occurred on the slopes of the catchment areas after the removal of its primeval forest cover. Pine woodland became a dominant secondary vegetation type in the study area after the major deforestation. The results of the pollen rain study indicate that modern pollen rain in the hilly country of the Chinese tropics and subtropics is dominated by the Pinus-Dicranopteris-Gramineae assemblage except for in some very remote and protected areas where substantial pollen frequencies of the mesic subtropical forest components can be found. The occurrence of the pine woodland pollen assemblage is a good indicator of intensified human disturbance." @default.
- W626809497 created "2016-06-24" @default.
- W626809497 creator A5065514233 @default.
- W626809497 date "2022-06-14" @default.
- W626809497 modified "2023-10-07" @default.
- W626809497 title "Late-Holocene Vegetational History of a Subtropical Mountain in Southeastern China." @default.
- W626809497 cites W1505594408 @default.
- W626809497 cites W1577130970 @default.
- W626809497 cites W1589714887 @default.
- W626809497 cites W1608315217 @default.
- W626809497 cites W1654234791 @default.
- W626809497 cites W1895208694 @default.
- W626809497 cites W1974484145 @default.
- W626809497 cites W1975747065 @default.
- W626809497 cites W1978934323 @default.
- W626809497 cites W1993610003 @default.
- W626809497 cites W1995047620 @default.
- W626809497 cites W1997971047 @default.
- W626809497 cites W2000163992 @default.
- W626809497 cites W2006694257 @default.
- W626809497 cites W2011505104 @default.
- W626809497 cites W2016839065 @default.
- W626809497 cites W2018565253 @default.
- W626809497 cites W2020214780 @default.
- W626809497 cites W2021150751 @default.
- W626809497 cites W2023847064 @default.
- W626809497 cites W2029205312 @default.
- W626809497 cites W2035217747 @default.
- W626809497 cites W2036801951 @default.
- W626809497 cites W2048341493 @default.
- W626809497 cites W2049997816 @default.
- W626809497 cites W2050875722 @default.
- W626809497 cites W2055792591 @default.
- W626809497 cites W2057243750 @default.
- W626809497 cites W2059151471 @default.
- W626809497 cites W2063242300 @default.
- W626809497 cites W2068158963 @default.
- W626809497 cites W2074034719 @default.
- W626809497 cites W2075527591 @default.
- W626809497 cites W2093288260 @default.
- W626809497 cites W2112848392 @default.
- W626809497 cites W2118627997 @default.
- W626809497 cites W2121214259 @default.
- W626809497 cites W2121841894 @default.
- W626809497 cites W2134005199 @default.
- W626809497 cites W2141459972 @default.
- W626809497 cites W2162254731 @default.
- W626809497 cites W2280624662 @default.
- W626809497 cites W2316984565 @default.
- W626809497 cites W2317241507 @default.
- W626809497 cites W2318059598 @default.
- W626809497 cites W2327192772 @default.
- W626809497 cites W2328449160 @default.
- W626809497 cites W23438986 @default.
- W626809497 cites W2504448808 @default.
- W626809497 cites W2917519108 @default.
- W626809497 cites W35755072 @default.
- W626809497 cites W562004748 @default.
- W626809497 cites W659027137 @default.
- W626809497 cites W2992411284 @default.
- W626809497 doi "https://doi.org/10.31390/gradschool_disstheses.5699" @default.
- W626809497 hasPublicationYear "2022" @default.
- W626809497 type Work @default.
- W626809497 sameAs 626809497 @default.
- W626809497 citedByCount "1" @default.
- W626809497 crossrefType "dissertation" @default.
- W626809497 hasAuthorship W626809497A5065514233 @default.
- W626809497 hasBestOaLocation W6268094971 @default.
- W626809497 hasConcept C100970517 @default.
- W626809497 hasConcept C111368507 @default.
- W626809497 hasConcept C127313418 @default.
- W626809497 hasConcept C140345934 @default.
- W626809497 hasConcept C14168384 @default.
- W626809497 hasConcept C142724271 @default.
- W626809497 hasConcept C166957645 @default.
- W626809497 hasConcept C18903297 @default.
- W626809497 hasConcept C199360897 @default.
- W626809497 hasConcept C205649164 @default.
- W626809497 hasConcept C25868968 @default.
- W626809497 hasConcept C2776133958 @default.
- W626809497 hasConcept C2777399953 @default.
- W626809497 hasConcept C2779237806 @default.
- W626809497 hasConcept C2780618852 @default.
- W626809497 hasConcept C41008148 @default.
- W626809497 hasConcept C53657456 @default.
- W626809497 hasConcept C71924100 @default.
- W626809497 hasConcept C86803240 @default.
- W626809497 hasConceptScore W626809497C100970517 @default.
- W626809497 hasConceptScore W626809497C111368507 @default.
- W626809497 hasConceptScore W626809497C127313418 @default.
- W626809497 hasConceptScore W626809497C140345934 @default.
- W626809497 hasConceptScore W626809497C14168384 @default.
- W626809497 hasConceptScore W626809497C142724271 @default.
- W626809497 hasConceptScore W626809497C166957645 @default.
- W626809497 hasConceptScore W626809497C18903297 @default.
- W626809497 hasConceptScore W626809497C199360897 @default.
- W626809497 hasConceptScore W626809497C205649164 @default.
- W626809497 hasConceptScore W626809497C25868968 @default.
- W626809497 hasConceptScore W626809497C2776133958 @default.
- W626809497 hasConceptScore W626809497C2777399953 @default.