Results 31 to 40 of about 397 (134)

Soils of the Dinaric karst in Slovenia: properties, pedogenesis and land use

Acta Geographica Slovenica
The study evaluates the physical and chemical properties of soils developed on limestones and dolomites in the Dinaric karst of Slovenia. Statistical analysis of 257 soil profiles was performed to compare the properties of different soil types and to ...
Rok Turniški, Helena Grčman
doaj   +1 more source

Carbon fraction concentrations in a haplic Luvisol as affected by tillage [PDF]

Plant, Soil and Environment, 2014
Changes of soil organic matter (SOM) parameters were investigated in a haplic Luvisol with medium-heavy texture. Soil samples were taken from several layers at minimum (MT) and conventional (CT) tillage plots of a field experiment in Sitzenhof (Germany).
J. Horáček, E. Strosser, V. Čechová
openaire   +2 more sources

Coupling of Physical Protection and Molecular Composition Drives Carbon Sequestration Divergence in Soils Planted With Different Tea Varieties

Land Degradation &Development, EarlyView.
ABSTRACT Tea plantations represent significant carbon (C) sinks in agricultural landscapes, yet how variety‐specific organic inputs are associated with the molecular composition and stability of soil organic carbon (SOC) within aggregate hierarchies remains unclear.
Jingchao Zhou, Lei Du, Tingxuan Li, Yongdong Wang, Huagang Huang, Haiying Yu, Yu Tang, Keji Wang, Xizhou Zhang, Tao Liu   +9 more
wiley   +1 more source

Differential Varietal Responses in Faba Bean Concerning Pea Aphid and Pea Necrotic Yellow Dwarf Virus (PNYDV) When Intercropped With Oat

Journal of Applied Entomology, EarlyView.
ABSTRACT The pest status of pea aphid (Acyrthosiphum pisum H.) in faba bean (Vicia faba L.) cultivation has gained importance because it transmits Pea necrotic yellow dwarf virus (PNYDV), a novel nanovirus in Europe. This study evaluated two faba bean varieties, ‘Fuego’ and ‘GL Sunrise’, grown under sole crop (SC) and intercrop (IC) conditions with oat
Ahmed Berawe, Heiko Ziebell, Judith Nora Seeger, Helmut Saucke   +3 more
wiley   +1 more source

Chemical Properties of the Forest Litter in Istria and the Croatian Littoral

Ekológia (Bratislava), 2014
The experiment was set up in the forest ecosystem with diverse vegetation zones in the area of Istria and the Croatian Littoral. Research included the following systematic soil units: lithic lepto-sols, rendzic leptosols, rendzic leptosols - eroded ...
Špoljar Andrija, Barčić Damir, Peremin Volf Tomislava, Husnjak Stjepan, Ivica Martinović   +4 more
doaj   +1 more source

Digital soil mapping from conventional field soil observations

Soil and Water Research, 2013
We tested the performance of a formalized digital soil mapping (DSM) approach comprising fuzzy k-means (FKM) classification and regression-kriging to produce soil type maps from a fine-scale soil observation network in Rišňovce, Slovakia.
Juraj BALKOVIČ, Zuzana RAMPAŠEKOVÁ, Vladimír HUTÁR, Jaroslava SOBOCKÁ, Rastislav SKALSKÝ   +4 more
doaj   +1 more source

With Regard to the Chromic Luvisols in Romania

Journal of Agricultural Studies, 2016
There are many written reports concerning the formation and the distribution of chromic luvisols of Romania. In many cases it cases it has been apreciated the fact that their presence would due to some specific condition, the stress being focused on the Mediterranean nuance of climate.Newer pedological studies show that these soils have a distribution ...
openaire   +2 more sources

Genetic variability, heritability, and trait associations for growth and yield characters in kola [Cola nitida (Vent) Schott. & Endl.]

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Genetic enhancement of crop plants such as kola [Cola nitida (Vent) Schott. & Endl.] can be made effective and efficient via estimates of genetic parameters. Our study evaluated genetic parameters to provide insights into heritable variability and character associations in kola to guide variety development.
Abraham Akpertey, Esther Anokye, Alfred Arthur, Paul Kwasi Krah Adu‐Gyamfi   +3 more
wiley   +1 more source

Assessment of Soils along the Toposequence of Tsokundi River in Wukari LGA, Taraba State, Northeastern Nigeria [PDF]

Bulgarian Journal of Soil Science
Soils along the Toposequence of Tsokundi River in Wukari LGA of Taraba State, Nigeria were studied with the aim of characterizing them for sustainable crop production. Three soil units (Upper, Middle and Lower slopes) were identified in the area.
Adashu Tanko Gani, Jacob Usman
doaj   +1 more source

Organic‐matter sources and stability in kettle‐hole sediments: A combined thermogravimetric and isotopic approach

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Kettle‐holes are small but biogeochemically active landscape elements that integrate terrestrial inputs and influence carbon and nitrogen cycling. However, the stability and sources of organic matter (OM) in kettle‐hole sediments remain poorly understood.
Safdar Bashir, Kai Nils Nitzsche, Zachary Kayler   +2 more
wiley   +1 more source