Results 121 to 130 of about 2,555,846 (348)

Boreal forest CO2 exchange and evapotranspiration predicted by nine ecosystem process models: Intermodel comparisons and relationships to field measurements [PDF]

, 2001
Nine ecosystem process models were used to predict CO2 and water vapor exchanges by a 150-year-old black spruce forest in central Canada during 1994–1996 to evaluate and improve the models.
Amthor, Jeffrey S, Chen, J M, Clein, Joy S, Frolking, Steve, Goulden, M L, Grant, Robert F, Kimball, John, King, A W, McGuire, A D, Nikolov, Ned T, Potter, Christopher S, Wang, S, Wofsy, Steven C   +12 more
core   +2 more sources

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

Spatial heterogeneity of soil respiration in a seasonal rainforest with complex terrain

iForest - Biogeosciences and Forestry, 2013
Although numerous studies have been conducted to investigate ecosystem-scale soil respiration, our understanding of this process is still incomplete, especially with respect to the spatial variability and ecological factors that drive such variability in
Song Q-H, Tan Z-H, Zhang Y-P, Cao M, Sha L-Q, Tang Y, Liang N-S, Schaefer D, Zhao J-F, Zhao J-B, Zhang X, Yu L, Deng X-B   +12 more
doaj   +1 more source

Changing rainfall frequency rather than drought rapidly alters annual soil respiration in a tropical forest

Soil Biology and Biochemistry, 2018
Tropical forests play an important role in global carbon (C) cycling due to high primary productivity and rapid litter and soil organic C decomposition. However, it is still unclear how changing rainfall will influence soil CO2 losses (i.e.
Q. Deng, De-qiang Zhang, Xi Han, G. Chu, Quanfa Zhang, D. Hui   +5 more
semanticscholar   +1 more source

The effects of arbuscular mycorrhizal fungi (AMF) and Rhizophagus irregularis on soil microorganisms assessed by metatranscriptomics and metaproteomics

, 2019
Arbuscular mycorrhizal fungi (AMF) form symbioses with approximately 80% of plant species and potentially benefit their hosts (e.g. nutrient acquisition) and the soil environment (e.g. soil aggregation).
Johnston, P., Lammel, D., Mbedi, S., Meierhofer, D., Rillig, M.   +4 more
core   +1 more source

Strong resilience of soil respiration components to drought-induced die-off resulting in forest secondary succession [PDF]

, 2016
How forests cope with drought-induced perturbations and how the dependence of soil respiration on environmental and biological drivers is affected in a warming and drying context are becoming key questions.
Barba, Josep, Curiel Yuste, Jorge, Janssens, Ivan A., Lloret Maya, Francisco, Poyatos, Rafael   +4 more
core   +2 more sources

Soil heterotrophic respiration assessment using minimally disturbed soil microcosm cores

MethodsX, 2018
Ex-situ measurement of soil respiration is usually done with highly disturbed samples that may confound the interpretation and extrapolation of results. We have developed a lab respiration assessment method that better simulates field conditions and allows efflux estimations based on soil surface area.
Louis-Pierre Comeau, Derrick Y.F. Lai, Jane Jinglan Cui, Jodie Hartill   +3 more
openaire   +3 more sources

Marine silicon for biomedical sustainability

BMEMat, EarlyView.
Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han, Zhibo Yang, Wei Xia, Chengtie Wu   +3 more
wiley   +1 more source

Estimation of global soil respiration by accounting for land-use changes derived from remote sensing data.

Journal of Environmental Management, 2017
Soil respiration is one of the largest carbon fluxes from terrestrial ecosystems. Estimating global soil respiration is difficult because of its high spatiotemporal variability and sensitivity to land-use change. Satellite monitoring provides useful data
M. Adachi, A. Ito, S. Yonemura, W. Takeuchi   +3 more
semanticscholar   +1 more source

Measurements of soil respiration and simple models dependent on moisture and temperature for an Amazonian southwest tropical forest [PDF]

Soil respiration plays a significant role in the carbon cycle of Amazonian tropical forests, although in situ measurements have only been poorly reported and the dependence of soil moisture and soil temperature also weakly understood.
Freitas, H.C., De, Kruijt, B., Manzi, A.O., Rocha, H.R., Da, Waterloo, M.J., Zanchi, F.B.   +5 more
core   +2 more sources