Results 241 to 250 of about 20,924 (296)

Orchard netting impacts on biodiversity leading to cascading effects at the ecosystem level

open access: yesBiological Reviews, EarlyView.
ABSTRACT Agriculture must ensure food production without further compromising the ecosystem functions upon which it depends. Agricultural practices should therefore avoid harming farmland biodiversity, especially of taxa that supply the key ecosystem services (e.g.
Corrado Alessandrini   +13 more
wiley   +1 more source

National soil hydrologic groups map for environmental applications using data-driven and expert-based methods. [PDF]

open access: yesSci Data
Szabó B   +11 more
europepmc   +1 more source

A new equation for the soil water retention curve

open access: yesEuropean Journal of Soil Science, 2014
Summary The soil water retention curve is a fundamental characteristic of unsaturated zone flow and transport properties. Recent studies show that an air‐entry value is needed in a soil water retention equation in order to provide a better prediction of relative hydraulic conductivity. A new equation considering the air‐entry value is
Jiao, JJJ, Kuang, X
openaire   +4 more sources

Determination of the Soil Water Retention Curve with Tensiometers

open access: yes, 2007
An alternative technique for the determination of the soil water retention curve has recently been proposed whereby a tensiometer is used to measure soil suction and a balance to record the water content variations. The soil water retention curve is obtained by drying the soil either continuously or by stages (i.e.
Gallipoli, D   +4 more
openaire   +3 more sources

Modeling Soil Water Retention Curve with a Fractal Method

Pedosphere, 2006
ABSTRACT Many empirical models have been developed to describe the soil water retention curve (SWRC). In this study, a fractal model for SWRC was derived with a specially constructed Menger sponge to describe the fractal scaling behavior of soil; relationships were established among the fractal dimension of SWRC, the fractal dimension of soil mass ...
Guan-Hua HUANG   +2 more
exaly   +2 more sources

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