Finding support for theoretical tradeoffs in xylem structure and function
نویسندگان
چکیده
منابع مشابه
Xylem Structure and Function
The earliest land plants were short, herbaceous plants that evolved from primitive, water-living ancestors. For these plants, the change from a predominantly aquatic to a terrestrial environment was accompanied by the need for additional structural support to keep the plants upright and the need for more efficient transport of water to the aboveground parts of the plants. Larger plant sizes als...
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15 صفحه اولFinding Tradeoffs by Using Multiobjective Optimization Algorithms
The objective of the present study is to demonstrate performances of Evolutionary Algorithms (EAs) and conventional gradient-based methods for finding Pareto fronts. The multiobjective optimization algorithms are applied to analytical test problems as well as to the real-world problems of a compressor design. The comparison results clearly indicate the superiority of EAs in finding tradeoffs.
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• To assess hydraulic architecture and limitations to water transport across whole trees, we compared xylem anatomy, vulnerability to cavitation ( Ψ 50 ) and specific hydraulic conductivity ( K s ) of stems, shallow roots and deep roots (from caves to 20 m depth) for four species: Juniperus ashei , Bumelia lanuginosa , Quercus fusiformis and Quercus sinuata . • Mean, maximum and hydraulically w...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 2015
ISSN: 0028-646X,1469-8137
DOI: 10.1111/nph.13763