Results 41 to 50 of about 417,353 (209)
Acta Botânica Brasílica, 2005 Para testar a hipótese de que a vegetação do Seridó é aberta e de baixo porte, mesmo em local preservado, foi feito o levantamento fitossociológico de uma área na Estação Ecológica do Seridó, Serra Negra do Norte, RN, Brasil.
Isaac Lucena de Amorim +2 more
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Estimation of leaf area index and its sunlit portion from DSCOVR EPIC data: theoretical basis [PDF]
, 2017 This paper presents the theoretical basis of the algorithm designed for the generation of leaf area index and diurnal course of its sunlit portion from NASA's Earth Polychromatic Imaging Camera (EPIC) onboard NOAA's Deep Space Climate Observatory (DSCOVR)
Chen, Chi +10 more
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Plant Production Science, 2020 We examined the effect of panicle position relative to canopy and of panicle angle on pollination and floret sterility in rice at anthesis in a paddy field.
Aung Win +2 more
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Multi-site monitoring of heat stresses and micrometeorological conditions in the rice plants communities under various climates. The micrometeorological measurements system for a common measure of the paddy environments [PDF]
, 2009 Rice yield can be reduced substantially when the crop is exposed to excessive hest, which will likely occur more frequently under future climates, but the magnitudes of yield losses under open-field conditions are still difficult to predict, despite many
Fukuoka, Minehiko +12 more
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Frontiers in Ecology and Evolution, 2018 Predator-prey interactions take place in complex environments, and research on the sensory ecology of predator-detection relies on understanding when, where, and how prey experience and respond to predator cues.
Laurel B. Symes +6 more
doaj +1 more source
Light distribution on citrus canopy affects physiological parameters and fruiting pattern [PDF]
, 1992 Light interception by the orange tree canopy during flower bud differentiation and subsequent flowering and fruit setting has been monitored by continuous data recording from 48 silicon cells distributed in different canopy zones.
Benincasa, Fabrizio +4 more
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Performance of the Cray T3D and Emerging Architectures on Canopy QCD Applications [PDF]
, 1995 The Cray T3D, an MIMD system with NUMA shared memory capabilities and in principle very low communications latency, can support the Canopy framework for grid-oriented applications. CANOPY has been ported to the T3D, with the intent of making it available
Fischler, Mark, Uchima, Mike
core +3 more sources
Calibration and Validation of Landsat Tree Cover in the Taiga−Tundra Ecotone
Remote Sensing, 2016 Monitoring current forest characteristics in the taiga−tundra ecotone (TTE) at multiple scales is critical for understanding its vulnerability to structural changes.
Paul Mannix Montesano +6 more
doaj +1 more source
Comparison of Canopy Openness in Different Cocoa (Theobroma cacao) Production Systems in Alto Beni, Bolivia [PDF]
, 2013 Cocoa (Theobroma cacao L.) grows naturally as an understory tree in tropical forests and produces well under shaded and non-shaded conditions. It is cultivated by small scale farmers in South America under various conditions, ranging from monocultures to
Gerold, Gerhard +4 more
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Learning Health SystemsIntroduction Learning health networks (LHNs) improve clinical outcomes by applying core tenets of continuous quality improvements (QI) to reach community‐defined outcomes, data‐sharing, and empowered interdisciplinary teams including patients and ...
Dylan J. Cooper +20 more
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