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Titolo: Towards universality of growth grammars: Models of Bell, Pages, and Takenaka revisited
Autore: Kurth, W;
- Indirizzi:
- Univ Gottingen, Inst Forest Biometry & Informat, D-37077 Gottingen, Germany Univ Gottingen Gottingen Germany D-37077 mat, D-37077 Gottingen, Germany
- Titolo Testata:
- ANNALS OF FOREST SCIENCE
fascicolo: 5-6,
volume: 57,
anno: 2000,
pagine: 543 - 554
- SICI:
- 1286-4560(200006/09)57:5-6<543:TUOGGM>2.0.ZU;2-G
- Fonte:
- ISI
- Lingua:
- ENG
- Soggetto:
- ROOT SYSTEMS; HYDRAULIC ARCHITECTURE; COMPUTER-SIMULATION; INTEGRATED APPROACH; BRANCHING PATTERNS; WATER-ABSORPTION; TREE; MAIZE;
- Keywords:
- L-system; grammar; formalization; model specification; plant architecture;
- Tipo documento:
- Article
- Natura:
- Periodico
- Settore Disciplinare:
- Agriculture,Biology & Environmental Sciences
- Citazioni:
- 45
- Recensione:
- Indirizzi per estratti:
- Indirizzo: Kurth, W Univ Gottingen, Inst Forest Biometry & Informat, Busgenweg 4, D-37077 Gottingen, Germany Univ Gottingen Busgenweg 4 Gottingen Germany D-37077 en, Germany
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- Citazione:
- W. Kurth, "Towards universality of growth grammars: Models of Bell, Pages, and Takenaka revisited", ANN FOR SCI, 57(5-6), 2000, pp. 543-554
Abstract
"Growth grammars" are extended parametric Lindenmayer systems, enriched bysome novel features (expand operator, global sensitivity, interpretive rules, arithmetical-structural operators). They can serve as a formal basis for describing functional-structural plant models from the literature. This is demonstrated on three well-known models having in common that they were originally developed without using any formal grammars: an early, but quite general structural plant simulator by Bell, a root model by Pages and Kervella, and an above-ground tree model (involving competition for light) by Takenaka. The study considers the special extensions of L-systems necessary to rebuild some characteristic features of each of these models. The obtained degree of universality and the current limitations of the growth-grammar approach with respect to functional-structural tree models are discussed.
ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/01/21 alle ore 07:54:07