Results 131 to 140 of about 710 (174)
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The Journal of Agricultural Science, 1985
Interception of rain by the plant canopy and stemflow resulting in non-uniform distribution of soil water beneath the canopy has long been recognized in forest trees (Eschner, 1967). Rutter (1975) stated that stemflow may vary from quite small quantities to as much as 20% of the net rainfall and Geiger (1965) had earlier quoted data both from Ovington (
R. A. Jefferies, D. K. L. MacKerron
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Interception of rain by the plant canopy and stemflow resulting in non-uniform distribution of soil water beneath the canopy has long been recognized in forest trees (Eschner, 1967). Rutter (1975) stated that stemflow may vary from quite small quantities to as much as 20% of the net rainfall and Geiger (1965) had earlier quoted data both from Ovington (
R. A. Jefferies, D. K. L. MacKerron
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2022
stemflow yield time series (July 2021 to July 2022) measured in three tree adult individuals -i.e., 2 sycamores, 1 ash growing on a slope in Catterline, Scotland. Stemflow yield measured with ARG314 rain gauges.
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stemflow yield time series (July 2021 to July 2022) measured in three tree adult individuals -i.e., 2 sycamores, 1 ash growing on a slope in Catterline, Scotland. Stemflow yield measured with ARG314 rain gauges.
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Stemflow chemistry of urban street trees
Environmental Pollution, 1997pH and ion concentrations (Na(+), K(+), Mg(2+), Ca(2+), NO(-)(3)) in the stemflow of the evergreen broad-leaved tree, Ilex rotunda, planted in the median strip of a highway and nitrogen oxides concentration in the air in an urban site were compared with a suburban site in Fukuoka city, Japan.
M, Takagi +3 more
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Vertical Variation in Stemflow Generation
The Journal of Applied Ecology, 1981(1) Stemfiow production rates of Douglas fir were examined in the field in relation to crown volume and canopy architecture. (2) Experimentally controlled precipitation was applied to the tree, and stemflow monitored at four points down the trunk below major whorls.
Ian Hutchinson, Michael C. Roberts
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Stemflow on maize: A stemflow equation and the influence of rainfall intensity on stemflow amount
Soil Technology, 1989Summary Stemflow on maize was measured in the laboratory and in the field. The results of these experiments were compared with predicted values from a stemflow equation built up for maize. Different intensities were used to examine the influence of rainfall intensity on stemflow amount. Intensity ranged from about 1 mm/h to 90 mm/h.
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Stemflow determination in forest stands
Forest Ecology and Management, 1997Abstract A stemflow measurement technique is described, based on: (1) correlations between stemflow volume and tree diameters at breast height (DBH), determined on the basis of a relatively low number of tree samplings; (2) the distribution of trees in the stand relative to their DBH.
Abdenbi Hanchi, Maurice Rapp
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Predictability of stemflow in a species‐rich tropical forest
Hydrological Processes, 2015AbstractNumerous studies investigated the influence of abiotic (meteorological conditions) and biotic factors (tree characteristics) on stemflow generation. Although these studies identified the variables that influence stemflow volumes in simply structured forests, the combination of tree characteristics that allows a robust prediction of stemflow ...
Zimmermann, Alexander +3 more
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1999
Forest canopies affect the amounts of water and nutrients reaching forest soils. Water and nutrient inputs under forest canopies are thus different from those in nearby open areas. Canopies intercept and retain part of the incident precipitation (intercepted water), which is eventually evaporated from the canopy and lost to the atmosphere.
Juan Bellot, Anna Àvila, Anselm Rodrigo
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Forest canopies affect the amounts of water and nutrients reaching forest soils. Water and nutrient inputs under forest canopies are thus different from those in nearby open areas. Canopies intercept and retain part of the incident precipitation (intercepted water), which is eventually evaporated from the canopy and lost to the atmosphere.
Juan Bellot, Anna Àvila, Anselm Rodrigo
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Interception and Stemflow in a Pine Plantation
Journal of Forestry, 1941Abstract The amount of precipitation reaching the ground under a canopy of vegetation is quite different from the amount recorded in rain-gages in standard exposures in the open. The difference results from interception by the crowns corrected for the amount that flows down the stems.
J. Kittredge, H. J. Loughead, A. Mazurak
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A Polyurethane Stemflow Collector for Trees and Shrubs
Ecology, 1970A collar of polyurethane foam was developed for collecting stemflow from hardwood trees. This collector is economical, chemically inert, and easy to install on stems of various textures, sizes, and shapes.
Gene E. Likens, John E. Eaton
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