Ultraestructura del bamb? Guadua paniculata (Poaceae: Bambusoideae) de Costa Rica

Sections of leaf lamina, leaf sheath and branches of adult Guadua paniculata collected in Costa Rica, were studied ultrastructurally. Diagnostic ultrastructural characteristics include the cellular pattern of the adaxial zone in the leaf blade; the large unicellular trichomes of the abaxial area,...

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Main Authors: Montiel Longhi, Mayra, Guevara Berger, Eric, Jim?nez Garc?a, V?ctor
Format: Artículo
Language: Español
Published: 2019
Subjects:
Online Access: https://revistas.ucr.ac.cr/index.php/rbt/article/view/26857
http://hdl.handle.net/10669/77949
Summary: Sections of leaf lamina, leaf sheath and branches of adult Guadua paniculata collected in Costa Rica, were studied ultrastructurally. Diagnostic ultrastructural characteristics include the cellular pattern of the adaxial zone in the leaf blade; the large unicellular trichomes of the abaxial area, the more numerous auricular trichomes, grouped in number of 17, the pattern of cuticular wax and the bands of stomata surrounded by ceric papillae.