Results 81 to 90 of about 2,087 (187)

Relationships between exchangeable and water-soluble cations in the forest soil

Environmental Protection and Natural Resources, 2016
The aim of this research was to assess the relationships between exchangeable and water-soluble cations in forest soil types. Three dominant soil types were distinguished on studied plots: Haplic Podzol, Dystric Arenosol and Dystric Cambisol.
Porębska Grażyna, Ostrowska Apolonia
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Produção e qualidade da batata em resposta ao boro Yield and quality of the potato in response of boron levels

Ciência e Agrotecnologia, 2007
O trabalho foi desenvolvido com o objetivo de avaliar a produtividade e qualidade de tubérculos de batata em resposta ao boro em amostras de um Latossolo Vermelho (LV) e de um Cambissolo (CX).
Hugo Adelande de Mesquita, Marco Antônio Rezende Alvarenga, Miralda Bueno de Paula, Janice Guedes de Carvalho, Júlio César Azevedo Nóbrega   +4 more
doaj   +1 more source

Cambisols of the Kuznetsk Alatau, their properties and diversity [PDF]

Vestnik Tomskogo gosudarstvennogo universiteta. Biologiya, 2020
Boris A. Smolentsev, Elena N. Smolentseva   +1 more
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A model experiment: competitive sorption of Cd, Cu, Pb and Zn by three different soils

Soil and Water Research, 2014
The aim of this study was to evaluate and compare the competitive and individual sorption of Cd, Cu, Pb and Zn on three natural soils: a Gleyic Fluvisol (content of Cd 30, Cu 25, Pb 2297 and Zn 3718 mg/kg), a Gleyic Cambisol (content of Cd 5, Cu 29, Pb ...
Veronika ZEMANOVÁ, Lukáš TRAKAL, Pavla OCHECOVÁ, Jiřina SZÁKOVÁ, Daniela PAVLÍKOVÁ   +4 more
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Cambios en carbono orgánico en suelos cambisoles, solonetz y arenosoles / Changes in organic carbon in cambisols, solonetz and arenosols soils

CIBA Revista Iberoamericana de las Ciencias Biológicas y Agropecuarias, 2016
La llanura costera en el norte del estado de Nayarit tiene una extensión aproximada de 250 000 ha y en ella se encuentran áreas cultivadas con sorgo, maíz y frijol, que se han manejado durante años bajo esquemas de agricultura intensiva. Los suelos presentan síntomas de degradación, sobre todo en el contenido de materia orgánica, y alteraciones en las ...
Rafael Martin Murray-Núñez, Oyolsi Nájera González, María Guadalupe Orozco Benítez, J. Irán Bojórquez Serrano   +3 more
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CARACTERIZACIÓN AGROBIOLÓGICA DE LOS SUELOS PARDOS DE LA REGIÓN DE CAMPO FLORIDO EN RELACIÓN CON LOS CAMBIOS EN EL MANEJO AGRÍCOLA

Cultivos Tropicales, 2010
Sobre la base del estudio de perfiles de los suelossiguientes: Cambisol mólico calcárico, Cambisol vérticocalcárico y Cambisol ócrico, calcárico y lítico, bajo diferentesmanejos -desde condiciones naturales permanentes hastasuelos con alta degradación ...
F. Morell, D. López, A. Hernández, Yenia Borges   +3 more
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Phaeozems haplicos o cambisoles éutricos

, 1981
5 páginas, 3 ...
Gallardo, Juan F., García Rodríguez, A., Egido Rodríguez, J. A.   +2 more
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Interpretation of Cambisols on the soil map of the Russian Federation

IOP Conference Series: Earth and Environmental Science, 2021
M I Gerasimova, D E Konyushkov, T V Ananko   +2 more
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Estrone Degradation in Soil as Affected by Three Soil Groups

Applied Sciences
Estrone (E1) is a female hormone present in large quantities in animal farming, which has, in recent decades, resulted in increasing water and soil pollution. Research into its behaviour in the environment has been more focused on water pollution than on
Alexandra Cristina Dumitriu, Jirina Szakova, Sara Cemperova   +2 more
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Soil organic matter of Cambisols in Vitosha mountain, Bulgaria

Edelweiss Applied Science and Technology
A complex of soil carbon properties was studied and a research was made about the content of soil organic matter and organic C. The surface A and Bw horizon of Cambisols were studied in order understand relations of soil organic content and composition.
Biser HRISTOV, Pavel PAVLOV, Kamelia PETROVA, Boyka MALCHEVA   +3 more
openaire   +1 more source