Characterization of Fe-Mn concentric nodules from Luvisol irrigated by mine water in a semi-arid agricultural area

Geoderma ◽  
2017 ◽  
Vol 299 ◽  
pp. 32-42 ◽  
Author(s):  
Vojtěch Ettler ◽  
Martin Chren ◽  
Martin Mihaljevič ◽  
Petr Drahota ◽  
Bohdan Kříbek ◽  
...  
Keyword(s):  
Mine Water ◽  
Agricultural Area ◽  
Semi Arid

scholarly journals Global‐scale characterization of turning points in arid and semi‐arid ecosystem functioning

2020 ◽  
Vol 29 (7) ◽  
pp. 1230-1245 ◽  
Author(s):  
Paulo N. Bernardino ◽  
Wanda De Keersmaecker ◽  
Rasmus Fensholt ◽  
Jan Verbesselt ◽  
Ben Somers ◽  
...  
Keyword(s):  
Ecosystem Functioning ◽  
Turning Points ◽  
Global Scale ◽  
Arid Ecosystem ◽  
Scale Characterization ◽  
Semi Arid

scholarly journals THERMAL CHARACTERIZATION OF THE FAVELONE DERIVATIVES (CNIDOSCOLUS QUERCIFOLIUS) BY THERMOGRAVIMETRY AND DIFFERENTIAL SCANNING CALORIMETRY

2006 ◽  
Vol 05 (3) ◽  
pp. 8-20
Author(s):  
José Carlos Oliveira SANTOS ◽  
Lionete Dantas NUNES ◽  
Sylvia Berenice NÓBREGA ◽  
Dantas José Pires PUZINSKI ◽  
Antonio Gouveia SOUZA
Keyword(s):  
Differential Scanning Calorimetry ◽  
Arid Region ◽  
Agricultural Practices ◽  
Thermal Characterization ◽  
Northeastern Brazil ◽  
Scanning Calorimetry ◽  
Semi Arid Region ◽  
Derivatives Of ◽  
Semi Arid

A thermal analysis has been applied to characterization of food and food products. Taking into account the problems of desertification and agricultural practices able to provide income to the population at the semi-arid region of Northeastern Brazil, this work presents the results of the chemical, thermal and kinetic characterization by thermogravimetry and differential scanning calorimetry of the seed derivatives of favelone (cnidoscolus quercifolius), aiming at the application of these materials as an alternative of food source for animals and for the human population at this brazilian region.

scholarly journals Microsatellite development via next-generation sequencing in Acacia stenophylla (Fabaceae) and Duma florulenta (Polygonaceae): two ecologically important plant species of Australian dryland floodplains

2018 ◽  
Author(s):  
Bruce F Murray ◽  
Michael A Reid ◽  
Shu-Biao Wu
Keyword(s):  
Gene Flow ◽  
Next Generation Sequencing ◽  
Microsatellite Markers ◽  
Information Content ◽  
Polymorphic Information Content ◽  
Extreme Variability ◽  
Polymorphic Microsatellite ◽  
Generation Sequencing ◽  
Semi Arid

Duma florulenta and Acacia stenophylla are two ecologically important but understudied species that naturally occur on the floodplains and riverbanks of Australia’s arid and semi-arid river systems. This paper describes the discovery and characterization of 12 and 13 polymorphic microsatellite markers for D. florulenta and A. stenophylla respectively. The number of alleles per locus for D. florulenta ranged from 2-12 with an average of 6.1. Across all samples, observed and expected heterozygosities ranged from 0.026 to 0.784 and 0.026 to 0.824 respectively and mean polymorphic information content was equal to 0.453. For A. stenophylla, the number of alleles per locus ranged between 2 and 8 with an overall mean of 4.8. Across all samples, observed and expected heterozygosities ranged from 0.029 to 0.650 and 0.029 to 0.761 respectively and mean polymorphic information content was 0.388. The developed suites of 12 and 13 microsatellite markers for D. florulenta and A. stenophylla respectively provide opportunity for novel research into mechanisms of gene flow, dispersal and breeding system and how they operate under the extreme variability these species are exposed to in the environments in which they live.

Molecular characterization of uranium(VI) sorption complexes on iron(III)-rich acid mine water colloids

2006 ◽  
Vol 70 (22) ◽  
pp. 5469-5487 ◽  
Author(s):  
Kai-Uwe Ulrich ◽  
André Rossberg ◽  
Harald Foerstendorf ◽  
Harald Zänker ◽  
Andreas C. Scheinost
Keyword(s):  
Molecular Characterization ◽  
Mine Water ◽  
Acid Mine Water ◽  
Acid Mine
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