Results 151 to 160 of about 2,705 (190)
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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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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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Journal of Geophysical Research: Biogeosciences, 2021
Aquatic fluxes of carbon and nutrients link terrestrial and aquatic ecosystems. Within forests, storm events drive both the delivery of carbon and nitrogen to the forest floor and the export of these solutes from the land via streams.
K. Ryan +5 more
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Aquatic fluxes of carbon and nutrients link terrestrial and aquatic ecosystems. Within forests, storm events drive both the delivery of carbon and nitrogen to the forest floor and the export of these solutes from the land via streams.
K. Ryan +5 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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Tree Physiology
It has been postulated that stemflow, precipitation that flows from plant crowns down along branches and stems to soils, benefits plants that generate it because it increases plant-available soil water near the base of the plant; however, little direct ...
K. Snyder +3 more
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It has been postulated that stemflow, precipitation that flows from plant crowns down along branches and stems to soils, benefits plants that generate it because it increases plant-available soil water near the base of the plant; however, little direct ...
K. Snyder +3 more
semanticscholar +1 more source
Journal of Environmental Radioactivity
The radiocesium (137Cs) activity concentration in stemflow, which is an element of the 137Cs cycle in the forest, is determined by the supply of 137Cs from the outer bark and leaves.
Wataru Sakashita +4 more
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The radiocesium (137Cs) activity concentration in stemflow, which is an element of the 137Cs cycle in the forest, is determined by the supply of 137Cs from the outer bark and leaves.
Wataru Sakashita +4 more
semanticscholar +1 more source
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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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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[Dataset] Stemflow infiltration areas Ecohydrology
2021The file: Llorens et al (2021) Stemflow infiltration areas_Ecohydrology. xlsx includes the following folders: 1. Tree characteristics a. Slope around the trees b. Diameter at Breast height c. Diameter just above tree buttresses d. Basal Area 2. SWC and stemflow rates a. Antecedent soil water content for each tree and run b.
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Factors influencing maize stemflow in western Liaoning, China
Agronomy Journal, 2023AbstractStemflow (SF) is an important source of water for maize (Zea mays L.) growing in arid areas, and is very important for agricultural water management. However, the results of previous studies in different regions are quite different. There is also a lack of in‐depth research on the SF process of maize at each growth stage.
Ming Guo +6 more
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