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| Tartaglia,Francilene de L.; Righi,Evandro Z.; Rocha,Leidiana da; Loose,Luis H.; Maldaner,Ivan C.; Heldwein,Arno B.. |
| ABSTRACT The leaf is a very important structure of the plants, since it allows gas exchanges and the transformation of light energy into chemical energy. This study aimed to generate and test mathematical models for leaf area estimation in canola based on leaf dimensions. Two experiments were conducted with canola in 2014, in which leaves were collected in different phenological stages with different sizes and shapes. Subsequently, leaf length, width and area were measured (with automatic meter) in 606 leaves, which included 371 ovate and 235 lanceolate leaves. The models were generated using length, width and length versus width as independent variables and leaf area as dependent variable. The models were validated using a group of leaves different from... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brassica napus; Ovate leaves; Lanceolate leaves; Modeling. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662016000600551 |
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