Results 51 to 60 of about 659,872 (298)

Characterization and classification of soils in the irrigable land of Achewa small-scale irrigation area, Itang special district, southwest Gambella, Ethiopia

open access: yesFrontiers in Soil Science
The characterization and classification of soils in irrigable areas are crucial for understanding soil types and nutrient status, which in turn help to optimize crop yield and to design soil management strategies.
Wasihun Mengiste   +3 more
doaj   +1 more source

Microbial Contribution to Soiling and Its Impact on Photovoltaic Module Soiling in Arid Zones of the Atacama Desert

open access: yesAdvanced Sustainable Systems, EarlyView.
Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares   +8 more
wiley   +1 more source

Soil suitability evaluation for crop selection using fuzzy sets methodology

open access: yesActa Agriculturae Slovenica, 2016
In this study appraisal of four different agricultural land evaluation methods including the so-called Storie method, square root method, maximum limitation method and fuzzy sets method, was done.
Amin SHARIFIFAR   +2 more
doaj   +1 more source

Scientific ideas of pedologist-geographer V.M. Fridland, their origins and development (to the 100th anniversary)

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2020
V.M. Fridland (1919–1983) – distinguished Soviet pedologist-geographer and cartographer, graduated from Moscow State University, Doctor of geographical sciences, Professor, laureate of the Dokuchaev Prize of USSR Academy of Sciences.
I. V. Ivanov, I. V. Zamotaev
doaj   +1 more source

History of Soil Geography in the Context of Scale [PDF]

open access: yes, 2015
We review historical soil maps from a geographical perspective, in contrast to the more traditional temporal–historical perspective. Our geographical approach examines and compares soil maps based on their scale and classification system.
Miller, Bradley   +2 more
core   +2 more sources

Bacteria and Fungi Synergistically Reprogram Flavonoid Metabolites in the Pericarp of Citrus Reticulata 'Chachi' During Storage

open access: yesAdvanced Science, EarlyView.
The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su   +10 more
wiley   +1 more source

Misc. Pub. 85-4 [PDF]

open access: yes, 1985
Paper copies in Archives, Acc #:2013-0059Soils have been surveyed in various parts of Alaska to meet resource -development needs since territorial days.
Ping, Chien-Lu
core  

The Osteoblastic Microenvironment Determines the Fate of Breast Cancer Cells Disseminated in the Bone Marrow

open access: yesAdvanced Science, EarlyView.
This study revealed how the osteoblastic microenvironment determines the fate of cancer cells disseminated in bone, with a focus on whether they colonize, reside in quiescence, or reactivate from dormancy. Targeting integrin signaling may offer promising strategies for preventing quiescent cancer cells reactivation and bone colonization.
Hong‐Li Wang   +7 more
wiley   +1 more source

NOTES ON THE INFORMATION STORED IN THE LOWER LEVELS OF THE HUNGARIAN SOIL TAXONOMY [PDF]

open access: yes, 2009
This paper examines the information transfer of the units in the general purpose Hungarian soil classification in relation to land productivity evaluations. Statistical analyses of a national soil and plant production database have been applied.
F MÁTÉ, Gergely TÓTH, T HERMANN
core  

Construction of an Yucatec Maya soil classification and comparison with the WRB framework [PDF]

open access: yes, 2010
Background Mayas living in southeast Mexico have used soils for millennia and provide thus a good example for understanding soil-culture relationships and for exploring the ways indigenous people name and classify the soils of their territory. This paper
Francisco Bautista, J Alfred Zinck
core   +1 more source

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