Leaf litter decay rates differ between mycorrhizal groups in temperate, but not tropical, forests
نویسندگان
چکیده
منابع مشابه
Controls over leaf litter decomposition in wet tropical forests.
Tropical forests play a substantial role in the global carbon (C) cycle and are projected to experience significant changes in climate, highlighting the importance of understanding the factors that control organic matter decomposition in this biome. In the tropics, high temperature and rainfall lead to some of the highest rates of litter decomposition on earth, and given the near-optimal abioti...
متن کاملControls over leaf litter decomposition in wet tropical forests
T ropical forests play a substantial role in the global carbon (C) cycle and are projected to experience significant changes in climate, highlighting the im portance of understanding the factors th a t contro l organic m atte r decom position in this biome. In the tropics, high tem perature and rainfall lead to some o f the highest rates o f litter decom position on earth , and given the near-o...
متن کاملLeaf litter decomposition rates increase with rising mean annual temperature in Hawaiian tropical montane wet forests
Decomposing litter in forest ecosystems supplies nutrients to plants, carbon to heterotrophic soil microorganisms and is a large source of CO2 to the atmosphere. Despite its essential role in carbon and nutrient cycling, the temperature sensitivity of leaf litter decay in tropical forest ecosystems remains poorly resolved, especially in tropical montane wet forests where the warming trend may b...
متن کاملDecomposition and nitrogen dynamics of 15Nâ•‚labeled leaf, root,and twig litter in temperate coniferous forests
Decomposition and nitrogen dynamics of 15N‑labeled leaf, root, and twig litter in temperate coniferous forests" (2013). USDA Forest Service / UNL Faculty Publications. Paper 253. patterns were species-specific. For multiple litter × species combinations, the difference between gross and net n mineralization was significant, and gross mineralization was 7–20 % greater than net mineralization. th...
متن کاملLeaf out phenology in temperate forests
Monitoring phenology, the study of the timing of natural events, is an ancient practice that has experienced renewed interest in the wake of awareness of climate change. Spring onset has been occurring significantly earlier in temperate regions worldwide. Leaf out phenology is of particular interest because the emergence of leaves in the spring is extremely sensitive to temperature, and leaf ou...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 2018
ISSN: 0028-646X,1469-8137
DOI: 10.1111/nph.15524