Spatial variability of throughfall under single birch and pine tree canopies
نویسندگان
چکیده
منابع مشابه
Spatial variability and estimation of tree attributes in a plantation forest in the Caspian region of Iran using geostatistical analysis
This research was conducted to investigate spatial variability and estimate tree attributes in a plantation forest in the Caspian region of Iran using geostatistical analysis. Sampling was performed based on a 50m?125m systematic grid in a maple stand (Acer velutinum Boiss) 18 years of age using circular samples of 200m2 area. Totally, 96 sample plots were measured in 63 hectares and 14.25 he...
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Few studies have examined the combined effects of nutrition and water exclusion on the canopy physiology of mature loblolly pine (Pinus taeda L.). Understanding the impacts of forest management on plantation productivity requires extensive research on the relationship between silvicultural treatments and environmental constraints to growth. We studied the physiological responses of 18-year-old ...
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Throughfall and temporal trends of rainfall redistribution in an open tropical rainforest, south-western Amazonia (Rondônia, Brazil) S. Germer, H. Elsenbeer, and J. M. Moraes Institute of Geoecology, University of Potsdam, Potsdam, Germany CENA, University of São Paulo, Piracicaba, S.P., Brazil Received: 9 November 2005 – Accepted: 26 November 2005 – Published: 19 December 2005 Correspondence t...
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متن کاملSpatial distributions of understory light along the grassland/forest continuum: effects of cover, height, and spatial pattern of tree canopies
The understory light environment is a key determinant of vegetation pattern and ecosystem processes, and varies spatially perhaps more than any resource used by plants. Understory light varies along gradients of vegetation structure that range from grassland with no woody canopy cover to forest with nearly complete woody canopy cover. Spatial variability in understory light is largely determine...
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ژورنال
عنوان ژورنال: Acta hydrotechnica
سال: 2018
ISSN: 1581-0267,0352-3551
DOI: 10.15292/acta.hydro.2018.01