Results 251 to 260 of about 42,880 (290)

Reddening of tropical coastal dune sands

Geological Society, London, Special Publications, 1983
Summary This paper describes the pedological processes, including that of reddening, in latosol formation in dune sands on humid tropical coastlines. A time-scale is established for these processes in South-east India, Sri Lanka and the Natal Province of the Republic of South Africa.
openaire   +1 more source

Spider Associations in Coastal Sand Dunes

Oikos, 1973
An investigation of the dune-living spiders was made during 1960-1962 in a coastal sand dune area of 40 ha at Sandhammaren, Province SkAne, Sweden. Eleven subdivisions were recognized for a vegetational survey; 821 samples from areas of 1 m2 each collected.
openaire   +1 more source

Physics of Blown Sand and Coastal Dunes

2013
Civil Engineering and ...
openaire   +2 more sources

Nitrogen transformation in coastal sands and dune soils

Journal of Arid Environments, 1984
Nitrification, N-leaching and NO 3 − -N reduction were studied in coastal sands and dune soils. Surprisingly high rates of nitrification were found when immature dune sands (that is uncolonized sands; and those from below Ammophila and H. rhamnoides ) were incubated at 25 °C with (NH 4 ) 2 SO 4 ; with rates of NO 3 − -N production eventually ...
Ute Skiba, M. Wainwright
openaire   +1 more source

Coastal sand dune stabilization in the Pacific Northwest

International Journal of Biometeorology, 1977
Coastal dunes are stabilized in three stages: (1) The initial stage uses sand-stilling grasses established vegetatively. For this purpose, European beachgrass,Ammophila arenaria (L.) Link., is most used, followed by American beachgrass,A. breviligulata Fern., or American dunegrass,Elymus mollis Trin.
openaire   +1 more source

Adaptations of plants to burial in coastal sand dunes

Canadian Journal of Botany, 1998
One of the most obvious features on the foredunes and strands of coasts and lakes is recurrent burial in sand. Burial levels vary in different coastal sand dune systems and influence the physical and biotic microenvironment of the plant and soil. Foredune plants along coasts possess numerous adaptations to withstand burial.
openaire   +1 more source

Endophytic Fungal Diversity Associated with the Roots of Coastal Sand-dune Plants in the Sindu-ri Coastal Sand Dune, Korea

Korean Journal of Microbiology and Biotechnology, 2013
The coastal sand-dune plants of eight species; Argusia sibirica, Calystegia soldanella, Elymus mollis, Lithospermum zollingeri, Raphanus sativus, Salsola collina, Zoysia macrostachya, and Zoysia sinica were collected from the Shindu-ri coastal sand dune.
openaire   +1 more source

Coastal sand dunes : a review of management strategies for dune stabilization

The primary objective of this technical note is to provide a US-centric review on historic and current management approaches for dune stabilization efforts. This includes methods for promoting dune formation via natural aeolian processes, as well as more hands-on management approaches, including hybrid dune construction.
Peter Tereszkiewicz, Leigh Provost, Cassandra Everett   +2 more
openaire   +1 more source

Coastal Sand Dunes: A Potential Goldmine of Bioresources

2015
Coastal sand dunes are nutrient deficient and experience severe stresses. Yet, sand dune plants or psammophytes adapt to the prevailing stress conditions and are able to proliferate in these dunes. Plant communities in sand dunes are controlled by the interaction between biotic and physicochemical components of the sand matrix.
openaire   +1 more source

Characterizing the cultural ecosystem services of coastal sand dunes

Journal of Great Lakes Research, 2021
Sarah Nicholls
exaly