Matches in SemOpenAlex for { <https://semopenalex.org/work/W3180070813> ?p ?o ?g. }
- W3180070813 endingPage "7510" @default.
- W3180070813 startingPage "7510" @default.
- W3180070813 abstract "The high mountains stretch over 20.4% of Nepal’s land surface with diverse climatic conditions and associated vegetation types. An understanding of tree species and forest structural pattern variations across different climatic regions is crucial for mountain ecology. This study strived to carry out a comparative evaluation of species diversity, main stand variables, and canopy cover of forests with contrasting precipitation conditions in the Annapurna range. Firstly, climate data provided by CHELSA version 1.2, were used to identify distinct precipitation regimes. Lamjung and Mustang were selected as two contrasting precipitation regions, and have average annual precipitation of 2965 mm and 723 mm, respectively. Stratified random sampling was used to study 16 plots, each measuring 500 m2 and near the tree line at an elevation range of 3000 to 4000 m across different precipitation conditions. In total, 870 trees were identified and measured. Five hemispherical photos using a fisheye lens were taken in each plot for recording and analyzing canopy cover. Margalef’s index was used to measure species richness, while two diversity indices: the Shannon–Wiener Index and Simpson Index were used for species diversity. Dominant tree species in both study regions were identified through the Important Value Index (IVI). The Wilcoxon rank-sum test was employed to determine the differences in forest structure and composition variables between the two precipitation regimes. In total, 13 species were recorded with broadleaved species predominating in the high precipitation region and coniferous species in the low precipitation region. Higher species richness and species diversity were recorded in the low precipitation region, whereas the main stand variables: basal area and stem density were found to be higher in the high precipitation region. Overall, an inverse J-shaped diameter distribution was found in both precipitation regions signifying uneven-aged forest. A higher proportion of leaning and buttressed trees were recorded in the high precipitation region. However, similar forest canopy cover conditions (>90%) were observed in both study regions. The findings of this research provide a comprehensive narrative of tree species and forest structure across distinct precipitation regimes, which can be crucial to administrators and local people for the sustainable management of resources in this complex region." @default.
- W3180070813 created "2021-07-19" @default.
- W3180070813 creator A5008817968 @default.
- W3180070813 creator A5015456650 @default.
- W3180070813 creator A5029111727 @default.
- W3180070813 creator A5040889642 @default.
- W3180070813 creator A5044872405 @default.
- W3180070813 creator A5073891189 @default.
- W3180070813 creator A5086152555 @default.
- W3180070813 date "2021-07-05" @default.
- W3180070813 modified "2023-10-14" @default.
- W3180070813 title "Forest Structure and Composition under Contrasting Precipitation Regimes in the High Mountains, Western Nepal" @default.
- W3180070813 cites W1650917424 @default.
- W3180070813 cites W1713727196 @default.
- W3180070813 cites W1761512167 @default.
- W3180070813 cites W1918510935 @default.
- W3180070813 cites W1969573845 @default.
- W3180070813 cites W1970582009 @default.
- W3180070813 cites W1974479907 @default.
- W3180070813 cites W1984284869 @default.
- W3180070813 cites W1990122738 @default.
- W3180070813 cites W2001032337 @default.
- W3180070813 cites W2001099166 @default.
- W3180070813 cites W2006968137 @default.
- W3180070813 cites W2014072360 @default.
- W3180070813 cites W2014447144 @default.
- W3180070813 cites W2022966330 @default.
- W3180070813 cites W2023661152 @default.
- W3180070813 cites W2029396720 @default.
- W3180070813 cites W2032327160 @default.
- W3180070813 cites W2034878206 @default.
- W3180070813 cites W2037021452 @default.
- W3180070813 cites W2037112246 @default.
- W3180070813 cites W2040792004 @default.
- W3180070813 cites W2051474772 @default.
- W3180070813 cites W2052422239 @default.
- W3180070813 cites W2052859847 @default.
- W3180070813 cites W2058205267 @default.
- W3180070813 cites W2065262040 @default.
- W3180070813 cites W2065652652 @default.
- W3180070813 cites W2069141233 @default.
- W3180070813 cites W2071820201 @default.
- W3180070813 cites W2071968940 @default.
- W3180070813 cites W2072897621 @default.
- W3180070813 cites W2075157595 @default.
- W3180070813 cites W2076158158 @default.
- W3180070813 cites W2076626454 @default.
- W3180070813 cites W2080340268 @default.
- W3180070813 cites W2081625437 @default.
- W3180070813 cites W2087189381 @default.
- W3180070813 cites W2087612494 @default.
- W3180070813 cites W2088081667 @default.
- W3180070813 cites W2088789658 @default.
- W3180070813 cites W2091160252 @default.
- W3180070813 cites W2094057937 @default.
- W3180070813 cites W2097807691 @default.
- W3180070813 cites W2098483921 @default.
- W3180070813 cites W2100894413 @default.
- W3180070813 cites W2105681068 @default.
- W3180070813 cites W2106873183 @default.
- W3180070813 cites W2109987992 @default.
- W3180070813 cites W2117236901 @default.
- W3180070813 cites W2133613984 @default.
- W3180070813 cites W2133920545 @default.
- W3180070813 cites W2134248115 @default.
- W3180070813 cites W2145105578 @default.
- W3180070813 cites W2145562142 @default.
- W3180070813 cites W2145638163 @default.
- W3180070813 cites W2146664101 @default.
- W3180070813 cites W2154775686 @default.
- W3180070813 cites W2155437714 @default.
- W3180070813 cites W2155510990 @default.
- W3180070813 cites W2158086023 @default.
- W3180070813 cites W2161353917 @default.
- W3180070813 cites W2162199816 @default.
- W3180070813 cites W2167279371 @default.
- W3180070813 cites W2168927550 @default.
- W3180070813 cites W2173605580 @default.
- W3180070813 cites W2282590563 @default.
- W3180070813 cites W2322806028 @default.
- W3180070813 cites W2323123718 @default.
- W3180070813 cites W2325826600 @default.
- W3180070813 cites W2332830643 @default.
- W3180070813 cites W2431826226 @default.
- W3180070813 cites W2466213712 @default.
- W3180070813 cites W2530742489 @default.
- W3180070813 cites W2560615253 @default.
- W3180070813 cites W2565401133 @default.
- W3180070813 cites W2578554005 @default.
- W3180070813 cites W2586376909 @default.
- W3180070813 cites W2597792880 @default.
- W3180070813 cites W2605527109 @default.
- W3180070813 cites W2621648216 @default.
- W3180070813 cites W2742862028 @default.
- W3180070813 cites W2763812338 @default.
- W3180070813 cites W2769291150 @default.
- W3180070813 cites W2792265506 @default.
- W3180070813 cites W2795713541 @default.