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عنوان فارسی مقاله:
ارتباط بین شاخص سطح برگ و خرد اقلیم در جنگل های استوایی و مزرعه خرمای روغنی: اختلال جنگل باعث تغییراتی در خرد اقلیم می شود
عنوان انگلیسی مقاله:
The relationship between leaf area index and microclimate in tropical forest and oil palm plantation: Forest disturbance drives changes in microclimate
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مقدمه انگلیسی مقاله:
1. Introduction
Microclimate influences a wide range of important ecological processes, such as plant growth and soil nutrient cycling (Bonan, 2008). Species can exploit fine-scale variations in climate (Suggitt et al., 2012) and models that incorporate these microclimatic variations are better at predicting population dynamics (Bennie et al., 2013). However, outputs from global and regional climate models generally have horizontal resolutions of 10–100 km, although higher resolution climate projections are becoming available (Platts et al., 2014). This mismatch between what influences organisms and what can be measured could potentially lead to inaccuracies when considering the ecological impacts of a changing climate. This is especially important in the habitat-heterogeneous tropical zone, where climate change effects may be felt earlier andwhere the impacts on biodiversity are likely to be large (Deutsch et al., 2008; Tewksbury et al., 2008). Fine-scale heterogeneity in the future climate may provide microrefugia of tolerable climate that will help species to persist (Noss, 2001). Conversely, heterogeneity in present-day microclimate that is unaccounted for in models may mean that species have greater climatic tolerances than is currently thought (Logan et al., 2013). Variability in climate on the micro-scale is driven by topography and vegetation cover. Topographical climate variations include effects due to elevation, cold air drainage, wind exposure, slope and aspect (Dobrowski, 2010). These physical processes are relatively well understood; however, running regional climate models at high enough resolutions to accurately simulate these effects is computationally expensive. Vegetation has long been known to modify the climate near the ground (Geiger, 1950). Recent work has shown that climate differences between different habitats can be on the same scale or larger than those projected to occur under climate change (Suggitt et al., 2011) and that canopy cover has a strong influence upon extreme climate conditions (Ashcroft and Gollan, 2012). In Southeast Asia, oil palm plantations have been measured to be2.8 ◦C hotter and significantly less humid than nearby forest during the day (Luskin and Potts, 2011). However, a full understanding of the relationship between vegetation and microclimate is currently lacking, but is crucial for the development of microclimate models across heterogeneous landscapes.
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کلمات کلیدی:
[PDF]Interactions between vegetation and microclimate in a ... - SAFE project https://www.safeproject.net/.../outputs.file.a2e2b6e034284ad9.486172647769636b20... by SR Hardwick between leaf area index and microclimate in tropical forest and oil palm plantation: Forest ... on the near-surface microclimate than changes in leaf area index. [PDF]The relationship between leaf area index and microclimate in tropical ... makale.ir/wp-content/uploads/5007-demo-relationship-between-leaf-area-index.pdf by SR Hardwick - 2015 - Cited by 43 - Related articles The relationship between leaf area index and microclimate in tropical forest and oil palm plantation: Forest disturbance drives changes in microclimate. Stephen ... SAFE Project - Google Scholar Citations scholar.google.com/citations?user=RjpL2OAAAAAJ&hl=en Imperial College London - imperial.ac.uk 91, 2011. The relationship between leaf area index and microclimate in tropical forest and oil palm plantation: Forest disturbance drives changes in microclimate. Climate Change Adaptation in Africa: Fostering Resilience and ... https://books.google.com/books?isbn=3319495208 Walter Leal Filho, Simane Belay, Jokasha Kalangu - 2017 - Science 5 Conclusion Shade modifies the microclimate of coffee plots. ... area index and microclimate in tropical forest and oil palm plantation: Forest disturbance drives ... Dr Edgar Turner — Department of Zoology www.zoo.cam.ac.uk/directory/dr-edgar-turner In the UK, my work has focussed on chalk grassland reserves owned and ... leaf area index and microclimate in tropical forest and oil palm plantation: forest ... The effects of catchment and riparian forest quality on stream ... onlinelibrary.wiley.com/doi/10.1002/eco.1827/pdf by SH Luke - 2016 - Related articles across a tropical rainforest and oil palm landscape in Malaysian Borneo ..... iii) Three streams in oil palm plantations with forested riparian buffer strips ...... relationship between leaf area index and microclimate in tropical forest and oil palm. A review of the ecosystem functions in oil palm plantations, using ... onlinelibrary.wiley.com/doi/10.1111/brv.12295/full by C Dislich - 2016 - Cited by 7 - Related articles Aug 11, 2016 - The only ecosystem function which increases in oil palm plantations is, .... (e.g. vegetation structure and microclimate; Drescher et al., 2016), increased .... type of tropical forest and oil palm plantations (e.g. Edwards et al., 2011). ..... and a lower leaf area index than forests, and as a result are warmer, drier, ...
