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| Melzer, S.; Lens, F.; Gennen, J.; Vanneste, S.; Rohde , A.; Beeckman, T.. |
| Plants have evolved annual and perennial life forms as alternative strategies to adapt reproduction and survival to environmental constraints. In isolated situations, such as islands, woody perennials have evolved repeatedly from annual ancestors1. Although the molecular basis of the rapid evolution of insular woodiness is unknown, the molecular difference between perennials and annuals might be rather small, and a change between these life strategies might not require major genetic innovations2,3. Developmental regulators can strongly affect evolutionary variation4 and genes involved in meristem transitions are good candidates for a switch in growth habit. We found that the MADS box proteins SUPPRESSOR OF OVEREXPRESSION OF CONSTANS 1 (SOC1) and FRUITFULL... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Flowering-time; Meristem determinacy; Growth form; Arabidopsis thaliana; Insular woodiness; Secondary growth; Annual life forms; 42.56. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/429531 |
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| Beeckman, T.; Coppejans, E.. |
| The authors describe 16 seaweeds not previously collected from the French coasts of the Channel: the Chlorophyceae <i>Halochlorococcum marinum, Pringsheimiella scutata, Stromatella monostromatica, S. papillosa, Ulvella setchellii</i>, the Phaeophyceae <i>Chilionema reptans, Myrionema corunnae</i>, the Rhodophyceae <i>Acrochaetium nemalionis, Chromastrum secundatum f. virgulatum, Erythrocladia grisea, E. irregularis</i> f. <i>irregularis</i> and f. <i>subintegra, E. violacea, Erythrotrichia boryana, Fosliella faranosa, Pneophyllum rosanoffii</i>. Ecological data are added to the morphological and anatomical descriptions. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Algae Coastal zone New records Rhodophyceae ANE; France; Nord; Boulogne-sur-Mer ANE; France; Nord; Pas-de-Calais. |
| Ano: 1987 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3251 |
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| Coppejans, E.; Beeckman, T.. |
| In view of preparing a Flora of the Seaweeds from Kenya, material is collected yearly by the authors since 1985. Twelve species of <i>Caulerpa</i> have been collected so far, some including several varieties: <i>C. brachypus, C. cupressoides, C. elongata, C. fastigiata, C. lentillifera, C. mexicana, C. racemosa</i> (with several var.), <i>C. scalpelliformis, C. serrulata, C. sertularioides, C. taxifolia, C. verticillata</i>. An identification key is provided, the different species are described and illustrated (except <i>C. lentillifera</i> and <i>C. racemosa</i>; ecological and biogeographical data are added. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caulerpa ISW; Kenya. |
| Ano: 1990 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3052 |
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