Results 21 to 30 of about 2,165,803 (254)

Soil quality, leaf litter quality, and microbial biomass interactively drive soil respiration in a microcosm experiment

Soil Organisms, 2021
Soil respiration plays a central role in global carbon dynamics, and small changes in the magnitude of soil respiration could have large impacts on atmospheric CO2 concentrations.
Mengyun Liu, Simone Cesarz, Nico Eisenhauer, Hanping Xia, Shenglei Fu, Dylan Craven   +5 more
doaj   +1 more source

Plant species richness regulates soil respiration through changes in productivity. [PDF]

, 2010
Soil respiration is an important pathway of the C cycle. However, it is still poorly understood how changes in plant community diversity can affect this ecosystem process.
Ruijven, J. van, Berendse, F., André Tavares Corrêa Dias, Ruijven, J., van, Jasper van Ruijven, Tavares Correa Dias, A., Frank Berendse, Dias, A.A., van Ruijven, J.   +8 more
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Carbon allocation and carbon isotope fluxes in the plant-soil-atmosphere continuum: a review [PDF]

, 2011
The terrestrial carbon (C) cycle has received increasing interest over the past few decades, however, there is still a lack of understanding of the fate of newly assimilated C allocated within plants and to the soil, stored within ecosystems and lost to ...
Gomez-Casanovas, N, Esperschütz, J., A. Knohl, S. Palacio, Brugnoli, E., Uchida, Y., M. Barthel, Bahn, Michael, Boeckx, P., Brüggemann, N., Badeck, Franz Werner, Gessler, Arthur; id_orcid, Kayler, Z, Barthel, Matti, Palacio, S., J. Esperschütz, Gavrichkova, O, Ghashghaie, Jaleh, F. Badeck, Salmon, Yann, Palacio, Sara, J. Ghashghaie, Barthel, M, N. Gomez-Casanovas, Salmon, Y., Gomez-Casanovas, Nuria, Buchmann, N, Badeck, F, Y. Salmon, Boeckx, Pascal, Barthel, M., Ghashghaie, J., Badeck, F., Esperschütz, J, Palacio, S, Brueggemann, N., A. Gessler, Y. Uchida, Gavrichkova, O., Keel, SG, M. Bahn, Keitel, C, Knohl, A, E. Brugnoli, Uchida, Y, Kuptz, Daniel, O. Gavrichkova, Kayler, Z., Knohl, A., Kuptz, D, Brugnoli, Enrico, Brüggemann, N, Brugnoli, E, Z. Kayler, Uchida, Yoshitaka, Keel, Sonjagisela, D. Kuptz, Keitel, C., Bahn, M, Knohl, Alexander, Keel, S. G., Buchmann, Nina; id_orcid, Gessler, A., Keitel, Claudia, Kayler, Zachary E., C. Keitel, Salmon, Y, Kuptz, D., Esperschütz, Jürgen, N. Brüggemann, Keel, S.G., Gomez-Casanovas, N., P. Boeckx, Gessler, A, S. G. Keel, Esperschuetz, J., Brüggemann, Nicolas, Gavrichkova, Olga, Buchmann, N., N. Buchmann, Ghashghaie, J, Keel, S., Bahn, M.   +82 more
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Response of soil fungi and biological processes to crop residues in no-tillage system

Pesquisa Agropecuária Tropical, 2016
Soil management and crop rotation can directly affect the soil microbial community. This study aimed at determining soil quality indicators and soilborne fungi in a no-tillage system. A randomized blocks design, in a 3 × 2 factorial arrangement, was used.
Priscila de Oliveira, Adriano Stephan Nascente, Enderson Petrônio de Brito Ferreira, João Kluthcouski, Murillo Lobo Junior   +4 more
doaj   +1 more source

Controls on winter ecosystem respiration in temperate and boreal ecosystems [PDF]

, 2011
Winter CO2 fluxes represent an important component of the annual carbon budget in northern ecosystems. Understanding winter respiration processes and their responses to climate change is also central to our ability to assess terrestrial carbon cycle and ...
Ciais, P., Piao, S.L., Brender, P., Wang, T., Ottlé, C., Moors, E.J.   +5 more
core   +1 more source

Positive effects of plant diversity on soil microbial biomass and activity are associated with more root biomass production

Journal of Plant Interactions, 2017
This study aims to explore relationships between plant diversity and soil microbial function and the factors that mediate the relationships. Artificial plant communities (1, 2, 4 and 8 species) were established filled with natural and mine tailing soils,
Xiao-Yan Wang, Yuan Ge, Jiang Wang
doaj   +1 more source

Effect of Water Erosion on Soil Respiration Characteristics of Chernozem Topsoil

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2016
Soil respiration characteristics are an important indicator of the soil state. The aim of this study is to determine the effect of water erosion on soil respiration characteristics, in particular to determine whether erosion-damaged areas show ...
Jan Hladký, Jindřich Kynický, David Juřička, Martin Brtnický   +3 more
doaj   +1 more source

Microbiological attributes of the soil under cultivation of sugar cane with and without burning straw

Semina: Ciências Agrárias, 2015
This study aimed to evaluate the effects of sugar cane cultivation with and without burning of residues on microbial biomass, soil basal respiration and their derived indices.
Francisco Pereira Paredes Junior , Irzo Isaac Rosa Portilho , Fábio Martins Mercante   +2 more
doaj   +1 more source

The impact of windthrow and fire disturbances on selected soil properties in the Tatra National Park

Soil and Water Research, 2008
: In November 2004, forest stands in the Tatra National Park (TANAP) were affected by windthrow and in July 2005, the wildfire broke out on a part of the affected area.
Erika Gömöryová, Katarína Střelcová, Jaroslav Škvarenina, Juraj Bebej, Dušan Gömöry   +4 more
doaj   +1 more source

An overlooked mechanism underlying the attenuated temperature response of soil heterotrophic respiration [PDF]

, 2022
Biogeochemical reactions occurring in soil pore space underpin gaseous emissions measured at macroscopic scales but are difficult to quantify due to their complexity and heterogeneity.
Whalley, W. Richard, Zhang, Xiaoxian, Whalley, Peter A., Peter A. Whalley, Soga, Kenichi, Sacha J. Mooney, Soga, K., Illangasekare, T. H., Neal, Andrew L., Kenichi Soga, Tissa H. Illangasekare, Coleman, Kevin, Andrew L. Neal, Illangasekare, Tissa H., Mooney, S. J., Kevin Coleman, Zhang, X., Whalley, P. A., Andrew S. Gregory, Gregory, Andrew S., Coleman, K., Neal, A. L., Mooney, Sacha J., Whalley, W. R., W. Richard Whalley, Xiaoxian Zhang, Gregory, A. S.   +26 more
core   +1 more source