Marine scientists say if the land were studied as spottily as the sea, many of its most impressive creatures, like elephants, anacondas and tigers, would be as elusive as the giant squid.
In this study, the impact of two Glomus species on the plant growth and their root development in coal mining subsided land were studied.
In the remaining 21 articles, the platform landing was studied.
This led us to study ES at "real-life" catchments scale: 22 catchments – from 30 to 250 km2– with mixed land covers were studied.
Inter- and intra-catchment variation in N species and the relation to spatial differences in agricultural land use were studied by determining catchment N input through agricultural activities at the field scale and atmospheric inputs at a 25 m grid resolution.
Two localities (Calabar and Enugu, Figure 1) that differ in geology and land use were studied.
To determine the mean CN coefficient on the surface of the design basin, the surface geological status of the basin, vegetation, and land applications were studied accurately and the CN coefficient was estimated.
The following four land-use classes were studied: pasture (P), secondary forest of 5 8 years of age (SF5), secondary forest of 12 15 years of age (SF12) and secondary forest of more than 100 years of age (SF100), each replicated altogether four times in different micro-catchments across the study region.
Land-use/land cover changes were studied through data from agricultural censuses in three historical periods (1956 1960, 1986–1990 and 2001 2005).
Changes in Collembola richness and diversity along a land-use intensity gradient were studied in eight European countries (Portugal, Spain, France, Switzerland, Hungary, UK, Ireland and Finland).
