Results 21 to 30 of about 739,933 (359)

Updating of the Archival Large-Scale Soil Map Based on the Multitemporal Spectral Characteristics of the Bare Soil Surface Landsat Scenes

open access: yesRemote Sensing, 2023
For most of the arable land in Russia (132–137 million ha), the dominant and accurate soil information is stored in the form of map archives on paper without coordinate reference.
Dmitry I. Rukhovich   +3 more
doaj   +1 more source

Global maps of soil temperature [PDF]

open access: yesGlobal Change Biology, 2021
AbstractResearch in global change ecology relies heavily on global climatic grids derived from estimates of air temperature in open areas at around 2 m above the ground. These climatic grids do not reflect conditions below vegetation canopies and near the ground surface, where critical ecosystem functions occur and most terrestrial species reside. Here,
Winkler, Manuela   +377 more
openaire   +43 more sources

Hotspots of soil organic carbon storage revealed by laboratory hyperspectral imaging [PDF]

open access: yes, 2018
Subsoil organic carbon (OC) is generally lower in content and more heterogeneous than topsoil OC, rendering it difficult to detect significant differences in subsoil OC storage. We tested the application of laboratory hyperspectral imaging with a variety
Bauke, Sara L.   +3 more
core   +1 more source

The assessment of Mali soil resources for the purposes of cotton cultivation

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2016
In this work we summarized all of the available information about the soil cover of Mali at the level of the whole country. This information was updated according to the satellite data, and the analysis of optimality of the soil resources for the ...
Moussa Sangare Noumou, I. . Savin
doaj   +1 more source

Variabilidade espacial de perdas de solo, do potencial natural e risco de erosão em áreas intensamente cultivadas Spatial variability of the soil loss, natural potential and erosion risk in intensively cultivated areas

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2006
O objetivo desta pesquisa foi identificar a variabilidade espacial do potencial natural de erosão, das perdas de solo e do risco de erosão em duas áreas intensamente cultivadas, com o intuito de fornecer subsídios na descrição de padrões de ocorrência de
Gláucia de Mello   +2 more
doaj   +1 more source

Technology for creating electronic soil maps based on archival materials for land management engineering [PDF]

open access: yesE3S Web of Conferences, 2021
The article considers the structural and logical scheme of the methodology for creating electronic soil maps for land management engineering based on analog archival cartographic materials.
Garmanov Vitaly   +8 more
doaj   +1 more source

Histosols of South Florida: Past, Present, and Future

open access: yesEDIS
This factsheet presents a comprehensive overview of Histosols, also known as organic soils, in South Florida, focusing on their distribution, formation, properties, and significance.
Xue Bai   +4 more
doaj   +3 more sources

Arctic and tundra soils on the new digital soil map of Russia, 1 : 2.5 M scale

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2020
V.V. Dokuchaev Soil Science Institute has initiated a project on compilation of a new Digital Soil Map of Russia on the basis of the Soil Map of the Russian Federation (SMRF) 1 : 2.5 M scale (1988) revised and interpreted in ideology and nomenclature of ...
T. V. Ananko   +2 more
doaj   +1 more source

The soils of mountainous territories (in the Russian )

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2018
Specific soils of mountainous regions having no analogues on plains occupy less than 3% of Russia. On the soil maps of Russian Federation (1 : 2.5 M scale, 1988), they are represented by 10 mapping units, the names of which, along with the term ...
T. V. Ananko   +2 more
doaj   +1 more source

Effect of fertilization on available cadmium level in soil and lettuce [PDF]

open access: yesActa Agriculturae Serbica, 2014
The objective of this study was to evaluate the effect of organic fertilizer (cattle manure) and monoammonium phosphate (Russian MAP-R and Serbian MAP-S) on available Cd levels in soil and Cd uptake by lettuce plants grown on vertisol and fluvisol ...
Bošković-Rakočević Ljiljana   +2 more
doaj   +1 more source

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