Results 31 to 40 of about 7,697 (226)

Agronomic and environmental impacts of a single application of heat-dried sludge on an Alfisol [PDF]

open access: yes, 2004
A field experiment was conducted on Alfisols in South-West France to assess the agronomic and environmental impacts of a single application of heat-dried sludge pellets at 11.1 Mg dry matter ha-1.
Gavalda, D.   +6 more
core   +2 more sources

Humus and Humic Acids of Luvisol and Cambisol of Jiguli Ridges, Samara Region, Russia

open access: yesApplied and Environmental Soil Science, 2009
Luvisols and Cambisols are two types of sub-boreal soils, which are known as continental and humid-ocean types of soils in deciduous forests respectively. Morphological features of soil, which are frequently used as the main argument in solum diagnostics,
Evgeny Abakumov   +2 more
doaj   +1 more source

Using GIS towards the characterization and soil mapping of the Caia irrigation perimeter [PDF]

open access: yes, 2016
El perímetro de riego de Caia es una infraestructura de riego implementada en 1968. Como en otros casos, el mapa de los suelos originales de esta región (data de 1961) no tiene la precisión necesaria para caracterizar una zona de tamaño relativamente ...
Loures, Ana   +4 more
core   +3 more sources

Soil Quality Assessment of Phaeozems and Luvisols from the Kujawy Region (Central Poland) / Ocena cech użytkowych czarnych ziem i gleb płowych rejonu Kujaw

open access: yesSoil Science Annual, 2015
To assess the soil quality of Phaeozems and Luvisols from Kujawy region (Kujawy-Pomerania Province, Poland), the soil quality indicators such as: content of organic matter and nutrients, as well as bulk density were used.
Kobierski Mirosław   +2 more
doaj   +1 more source

The Effect of Erosional Transformation of Soil Cover on the Stability of Soil Aggregates within Young Hummocky Moraine Landscapes in Northern Poland

open access: yesAgronomy, 2022
Aggregate stability is a crucial factor in predicting the development of the erosion process, and it is particularly important in landscapes with high heterogeneity of soil cover, such as young hummocky moraine uplands.
Hanna Radziuk, Marcin Świtoniak
doaj   +1 more source

Gray soils with a second humus horizon in the mixed forests of the Vyatka-Kama region

open access: yesБюллетень Почвенного института им. В.В. Докучаева
The article presents the results of studying the problem of the genesis of gray soils with the second humus horizon (SHH) of broad-leaved and coniferous forests of the east of the Russian Plain on the territory of the lower right bank of the Vyatka River,
A. M. Prokashev, A. S. Matushkin
doaj   +1 more source

Comparing soil taxonomy and WRB systems to classify soils with clay-enriched horizons (A case study: arid and semi-arid regions of Iran) [PDF]

open access: yesDesert, 2018
Comparing the ability of ST and WRB systems to describe soils with clay-enriched horizons was the aim of the present research. In arid and semi-arid regions of Iran, two study sites were considered.
I. Esfandiarpour   +2 more
doaj  

Hydrological characterization of watersheds in the Blue Nile Basin, Ethiopia [PDF]

open access: yes, 2011
Thirty-two watersheds (31–4350 km2), in the Blue Nile Basin, Ethiopia, were hydrologically characterized with data from a study of water and land resources by the US Department of Interior, Bureau of Reclamation (USBR) published in 1964.
Bishop, Kevin,   +4 more
core   +3 more sources

The organic matter of the different ages fallow Luvisols

open access: yesIOP Conference Series: Earth and Environmental Science, 2018
© Published under licence by IOP Publishing Ltd. The study of the change in the humus state of the fallow Luvisols of different ages under the influence of weeds and meadow vegetation was carried out in dynamics (after 5 years). It is shown that both under weedy and meadow vegetation there is a statistically significant accumulation of organic matter ...
K G Giniyatullin   +4 more
openaire   +3 more sources

Field Studies on the Influence of High‐Voltage Direct Transmission Underground Cables on Soils Along the SuedLink Route in Southwest Germany

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
During regular operation of the SuedLink at a load ≤75 %, the average increase in temperature in the plowing horizon is expected to be less than 1.6°C in the soils along the route in Southwest Germany. ABSTRACT Background The SuedLink was planned as a high‐voltage direct‐current underground cable route. The construction itself is a massive intervention
Joachim Ingwersen   +10 more
wiley   +1 more source

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