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Resultats globals: 6 registres trobats en 0.02 segons.
Articles, 6 registres trobats
Articles 6 registres trobats  
1.
8 p, 827.3 KB Kaolinite formation from palygorskite and sepiolite in rhizosphere soils / Khademi, H. (Isfahan University of Technology. Department of Soil Science. College of Agriculture) ; Arocena, J. M. (University of Northern British Columbia. Department of Soil and Environmental Sciences)
Palygorskite and sepiolite are fibrous clays that occur mostly in agricultural soils of arid regions. Although many investigations have examined the environmental conditions for the formation and stability of these clays, information on the transformation of these clays in the root zone (or rhizosphere) of agricultural crops is limited. [...]
2008 - 10.1346/CCMN.2008.0560404
Clays and Clay Minerals, Vol. 56, Núm. 4 (2008) , p. 429-436  
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2.
25 p, 305.5 KB Dynamics of phosphorus speciation and the phoD phosphatase gene community in the rhizosphere and bulk soil along an estuarine freshwater oligohaline gradient / Hu, Minjie (Xiamen University) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Tong, Chuan (Fujian Normal University) ; Chang, Tang Chang (National I-Lan University) ; Cao, Wenzhi (Xiamen University)
Estuarine tidal marshes play a key role in phosphorus (P) retention and cycling; however, they are suffering from small but significant increases in tidal saltwater intrusion. The likely impacts of these low-level saltwater intrusions on P availability and microbial activity are unclear. [...]
2020 - 10.1016/j.geoderma.2020.114236
Geoderma, Vol. 365 (April 2020) , art. 114236  
Registre complet - Creative Commons
3.
40 p, 2.3 MB Below-ground hydraulic constraints during drought-induced decline in Scots pine / Poyatos, Rafael (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Aguadé Vidal, David (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Martínez Vilalta, Jordi, 1975- (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Key message: below-crown hydraulic resistance, a proxy for below-ground hydraulic resistance, increased during drought in Scots pine, but larger increases were not associated to drought-induced defoliation. [...]
2018 - 10.1007/s13595-018-0778-7
Annals of forest science, Vol. 75, issue 4 (Dec. 2018) , art. 100  
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4.
12 p, 1.8 MB Rhizosphere microorganisms can influence the timing of plant flowering / Lu, Tao (Zhejiang University of Technology. College of Environment) ; Ke, Mingjing (Zhejiang University of Technology. College of Environment) ; Lavoie, Michel (Université Laval. Quebec-Ocean and Takuvik Joint International Research Unit) ; Jin, Yujian (Zhejiang University of Technology. College of Environment) ; Fan, Xiaoji (Zhejiang University of Technology. College of Environment) ; Zhang, Zhenyan (Zhejiang University of Technology. College of Environment) ; Fu, Zhengwei (Zhejiang University of Technology. College of Biotechnology and Bioengineering) ; Sun, Liwei (Zhejiang University of Technology. College of Environment) ; Gillings, Michael (Macquarie University. Department of Biological Sciences) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Qian, Haifeng (Chinese Academy of Sciences. Xinjiang Key Laboratory of Environmental Pollution and Bioremediation) ; Zhu, Yong-Guan (Chinese Academy of Sciences. Key Lab of Urban Environment and Health, Institute of Urban Environment)
Background:Plant phenology has crucial biological, physical, and chemical effects on the biosphere. Phenological drivers have largely been studied, but the role of plant microbiota, particularly rhizosphere microbiota, has not been considered. [...]
2018 - 10.1186/s40168-018-0615-0
Microbiome, Vol. 6 (December 2018) , art. 231  
Registre complet - Creative Commons
5.
10 p, 50.9 KB Seasonal variations of Bacillus isolated from the rhizosphere of Elaeagnus angustifolia L / Ramos, B. (Fundación Universitaria San Pablo. C.E.U.) ; Pozuelo González, José Manuel (Fundación Universitaria San Pablo. C.E.U.) ; Acero de Mesa, Nuria (Fundación Universitaria San Pablo. C.E.U.) ; Gutiérrez Mañero, Francisco Javier (Fundación Universitaria San Pablo. C.E.U.)
The rhizosphere of Elaeagnus angustifolia L. was sampled monthly during one year and the genera of the isolated bacteria were determined. Bacillus predominated in all seasons. Eight groups of Bacillus were identified according to biochemical tests described in the Bergey's Manual, from which, group VII, with B. [...]
Se muestreó la rizosfera de E. angustifolia L. durante un año y se determinaron los géneros a los que pertenecían las bacterias aisladas. Bacillus predominó durante todo el año. Se identificaron ocho grupos de Bacillus según las pruebas bioquímicas del Manual Bergey's entre los cuales predominaba el grupo VII (media anual 60. [...]
1998
Orsis, V. 13 (1998) , p. 7-16  
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6.
19 p, 170.2 KB Changes in the bacterial communities structure of the rhizosphere of four wild Lupinus species from flowering to fruiting / Lucas García, José Antonio (Universidad San Pablo CEU. Departamento de Biología) ; Probanza Lobo, Agustín (Universidad San Pablo CEU. Departamento de Biología) ; Ramos, B. (Universidad San Pablo CEU. Departamento de Biología) ; Barrientos, M. L. (Universidad San Pablo CEU. Departamento de Biología) ; Gutiérrez Mañero, Francisco Javier. (Universidad San Pablo CEU. Departamento de Biología)
Microbial rhizosphere communities of four different Lupinus species were studied at two plant growth stages in order to determine the dominance of r/K strategists and the pattern of taxa and diversity (Shannon index). [...]
Se estudia la comunidad microbiana rizosférica de cuatro especies de Lupinus en dos momentos de su ciclo biológico, con el objeto de determinar la dominancia de r y K estrategas, el patrón de taxones y la diversidad biológica (índice de Shannon). [...]
2000
Orsis, N. 15 (2000) , p. 7-25  
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