Occurrence of secretory structures in underground systems of seven Asteraceae species

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Morpho-anatomical features of underground systems in six Asteraceae species from the Brazilian Cerrado.

In the Brazilian Cerrado (neotropical savanna), the development of bud-bearing underground systems as adaptive structures to fire and dry periods can comprise an important source of buds for this ecosystem, as already demonstrated in the Brazilian Campos grasslands and North American prairies. Asteraceae species from both woody and herbaceous strata have subterranean organs that accumulate carb...

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ژورنال

عنوان ژورنال: Botanical Journal of the Linnean Society

سال: 2008

ISSN: 0024-4074,1095-8339

DOI: 10.1111/j.1095-8339.2008.00823.x