Results 11 to 20 of about 19,167 (262)

Leaf mechanical properties as potential predictors of leaf-litter decomposability [PDF]

Forestry Research, 2023
The mechanical resistance of plant leaves to herbivores and physical disturbances have a lasting legacy impact on leaf-litter decomposition rates and nutrient leaching.
Wenshan Li, Zhenya Liu, Jianfeng Zhao, Liangfan Ma, Jiahao Wu, Jinfeng Qi, Hang Wang   +6 more
doaj   +4 more sources

Stoichiometry of carbon, nitrogen, and phosphorus released from the leaf litter of various temperate tree species [PDF]

Ecology and Evolution, 2023
Dissolved organic matter and inorganic nutrients released from forest leaf litter through leaching are the important energy and nutrient sources that support the production of aquatic food webs.
Pei‐Chi Ho, Suzuna Nakajima, Jotaro Urabe   +2 more
doaj   +2 more sources

Leaf litter carbon, nitrogen and phosphorus stoichiometry of Chinese fir (Cunninghamia lanceolata) across China

Global Ecology and Conservation, 2021
The stoichiometric characteristics of plant tissue (living or dead) can influence carbon (C) and nutrient dynamics in forest ecosystems. Numerous investigations have focused on green leaves in site or regional areas, but few on leaf litter, especially ...
Lina Jiang, Benzhi Zhou
exaly   +3 more sources

Mechanical fragmentation of leaf litter by fine root growth contributes greatly to the early decomposition of leaf litter

Global Ecology and Conservation, 2021
Understory plant root proliferation into the litter layer occurs in many forest ecosystems and dramatically accelerates litter decomposition and nutrient release in the early stages. Mechanical fragmentation of leaf litter by fine roots could be one main
Wei Wang, Kai Hu, Ke Huang, Jianping Tao
doaj   +2 more sources

Tree mycorrhizal type regulates leaf and needle microbial communities, affects microbial assembly and co-occurrence network patterns, and influences litter decomposition rates in temperate forest

Frontiers in Plant Science, 2023
BackgroundTree mycorrhizal types (arbuscular mycorrhizal fungi and ectomycorrhizal fungi) alter nutrient use traits and leaf physicochemical properties and, thus, affect leaf litter decomposition.
Benjawan Tanunchai, Benjawan Tanunchai, Benjawan Tanunchai, Li Ji, Li Ji, Simon Andreas Schroeter, Sara Fareed Mohamed Wahdan, Sara Fareed Mohamed Wahdan, Katikarn Thongsuk, Ines Hilke, Gerd Gleixner, François Buscot, François Buscot, Ernst-Detlef Schulze, Matthias Noll, Matthias Noll, Witoon Purahong   +16 more
doaj   +1 more source

Anaerobic capacities of leaf litter [PDF]

Applied and Environmental Microbiology, 1996
Leaf litter displayed a capacity to spontaneously form organic acids, alcohols, phenolic compounds, H(inf2), and CO(inf2) when incubated anaerobically at 20(deg)C either as buffered suspensions or in a moistened condition in microcosms. Acetate was the predominant organic product formed regardless of the degree of litter decomposition. Initial rates of
K, Kusel, H L, Drake
openaire   +2 more sources

Mixed-litter effects of fresh leaf semi-decomposed litter and fine root on soil enzyme activity and microbial community in an evergreen broadleaf karst forest in southwest China

Frontiers in Plant Science, 2022
Litter decomposition is the main process that affects nutrient cycling and carbon budgets in mixed forests. However, knowledge of the response of the soil microbial processes to the mixed-litter decomposition of fresh leaf, semi-decomposed leaf and fine ...
Bing Mao, Bing Mao, Tingting Cui, Tongqing Su, Qiangsheng Xu, Feng Lu, Hongxin Su, Hongxin Su, Jianbing Zhang, Shuangshuang Xiao   +9 more
doaj   +1 more source

Leaf litter chemistry and its effects on soil microorganisms in different ages of Zanthoxylum planispinum var. Dintanensis

BMC Plant Biology, 2023
Background Leaf litter is the products of metabolism during the growth and development of plantation, and it is also an important component of nutrient cycling in plantation ecosystems.
Yanping Song, Yanghua Yu, Yitong Li, Mingfeng Du   +3 more
doaj   +1 more source

Role of Leaf Litter in Above-Ground Wood Decay

Microorganisms, 2020
The effects of leaf litter on moisture content and fungal decay development in above-ground wood specimens were assessed. Untreated southern pine specimens were exposed with or without leaf litter contact.
Grant T. Kirker, Amy Bishell, Jed Cappellazzi, Jonathan Palmer, Nathan Bechle, Patricia Lebow, Stan Lebow   +6 more
doaj   +1 more source

Breakdown of leaf litter in a neotropical stream [PDF]

Journal of the North American Benthological Society, 2002
We investigated the breakdown of 2 leaf species, Croton gossypifolius (Euphorbiaceae) and Clidemia sp. (Melastomataceae), in a 4th-order neotropical stream (Andean Mountains, southwestern Colombia) using leaf bags over a 6-wk period. We determined the initial leaf chemical composition and followed the change in content of organic matter, C, N, and ...
Mathuriau, Catherine, Chauvet, Eric
openaire   +3 more sources