Results 141 to 150 of about 32,177 (308)
Effects of topsoil removal on seedling emergence and species diversity
, 1994 Approximately 800 hectares on the US Department of Energy Nevada Test Site and vicinity are contaminated with Plutonium. As part of a cleanup effort, both the vegetation and the top 5--10 cm of soil may be removed.
Ostler, W. K., Winkel, V. K.
core
The multi-hydrothermal processes in agricultural soils during overwintering modify compacted soil structure in cold winter regions. The depth-dependent changes in the topsoil pore-network within field-based compacted zones caused by harvest traffic ...
Whalley, W. Richard +13 more
core +1 more source
Long‐term effects of clear‐cutting forestry on ectomycorrhizal fungi in boreal forest
New Phytologist, EarlyView.Summary Clear‐cutting is detrimental to ectomycorrhizal fungi in a short time perspective, but long‐term effects on species richness and community composition are uncertain. To evaluate ecological sustainability of rotation forestry, we examined to what extent communities similar to those in old forests develop within the time frame of a rotation ...
Björn D. Lindahl +3 more
wiley +1 more source
Fine‐root trait variation in temperate trees follows arc‐shape pattern along deep soil profiles
New Phytologist, EarlyView.Root trait variation along the soil depth profile in four temperate tree species. Summary Roots are plants' interface with the soil, controlling access to water and nutrients. Yet, fine‐root trait variation along deep soil profiles and its functional implications remain poorly understood.
Katrin Pietig +3 more
wiley +1 more source
A Bioethical Assessment of the Environmental Impacts of War
Bioethics, EarlyView.
Funda Gülay Kadioglu
wiley +1 more source
Global distribution and biogeography of ericoid mycorrhizal fungi
New Phytologist, EarlyView.Global predictions of local ericoid mycorrhizal fungal richness, its latitudinal trends and environmental predictors. Summary Ericoid mycorrhizal (ErM) fungi play a crucial role across terrestrial ecosystems, forming mutualistic symbiosis with Ericaceae and contributing to soil organic matter dynamics.
Iñaki Odriozola +11 more
wiley +1 more source
OPTIMUM SOIL QUALITY ATTRIBUTE LEVELS AND VALUES
We develop a dynamic optimal cropping systems model for the northern Great Plains, taking into account the impact of the system on soil quality attributes organic and inorganic carbon.
Messele, Teklay +2 more
core
A root–soil association index reveals life‐history strategies of arbuscular mycorrhizal fungi
New Phytologist, EarlyView.Phylogenetic tree of Glomeromycota, including all studied virtual taxa, based on the small subunit region. The bar plot in the external part of the phylogeny depicts the log‐transformed arbuscular mycorrhizal root–soil association index, with values > 0 indicating rhizophilic lifestyle, < 0 edaphophilic lifestyle, and close to 0 no preference.
Iñaki Odriozola +11 more
wiley +1 more source
Fort Hill, topsoil near latrines photograph
, 1935 A photo of topsoil placed near the latrines. The photo was part of Project No.
Civilian Conservation Corps (U.S.)
core
De‐Coupled Water and Nitrogen Translocation From Subsoil to Canopy of Temperate Forest Trees
Plant, Cell &Environment, EarlyView.ABSTRACT Water and nitrogen (N) transport from soil to canopy play a central role in tree functioning, yet direct evidence for their timing and coupling in mature forests remains scarce. We report results from a paired dual‐isotope (2H, 15N) tracer experiment in a temperate forest, comparing water and nitrate uptake patterns across tree species ...
Klara Mrak +7 more
wiley +1 more source