info:eu-repo/semantics/article
External morphological features of a monecious plant of Cannabis sativa L.
Características morfológicas externas de uma planta monóica de Cannabis sativa L.
Registro en:
10.5902/2179460X24851
Autor
Lopes, Amélia Moema Veiga
Lopes, Vanoli José Xavier
Institución
Resumen
The the external morphological features of a monoecious plant Cannabis sativa L. were studied. These features were compared with those of dioecious plant described by CARAUTA (1) and COSTA & JACCOUD (2) and the following conclusions were reached: 1) the monoecious plant presents external characteristics similar to the male dioecious plant; 2) in the monoecious plant do occur, aproximately in the same proportion, flowers with 2 and 3 stigmas, while the dioecious plant normally has 2 stigmas present; 3) in branches on which modified flowers occur, the general aspect of the flowers suggests that the male flowers give origin to female flowers. Estudaram-se as características morfológicas externas de uma planta monóica de Cannabig sativa L, que foram comparadas cm as descritas por CARAUTA (1) e COSTA & JACCOUD (2) para planta dióica, concluindo-se que: 1) a planta monóica apresenta aspecto externo semelhante o pé masculino da planta dióica; 2) na planta monóica ocorrem, aproximadamente na mesma proporção, flores com 2 e 3 estigmas, enquanto na planta dióica ocorrem normalmente 2 estigmas; 3) nos ramos em que ocorrem flores modificadas, o aspecto geral das flores sugere que flores masculinas originam flores femininas.