Results 91 to 100 of about 2,066 (200)

Superação da dormência em sementes de Murdannia nudiflora (L.) Brenan = Overcoming seed dormancy in Murdannia nudiflora (L.) Brenan

open access: yesActa Scientiarum. Agronomy, 2008
O objetivo deste trabalho foi identificar tratamentos capazes de promover e uniformizar a germinação das sementes de Murdannia nudiflora (L.) Brenan.
Marcelo Alves Terra   +4 more
doaj  

Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil

open access: yes, 2013
Pellegrini, Marco Octávio De Oliveira, Pinheiro, Lidyanne Yuriko Saleme Aona-, Forzza, Rafaela Campostrini (2013): Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil ...
Pinheiro, Lidyanne Yuriko Saleme Aona-   +2 more
core   +1 more source

About Murdannia spirata (L.) Brückn. (Commelinaceae), a new non-native species in the European flora.

open access: yes, 2009
Se cita por primera vez la presencia de Murdannia spirata (Commelinaceae)como elemento alóctono y subespontáneo para la flora ...
Collado Rosique, Francisco   +3 more
core  

Note sur Commelina communis L. (Commelinales Commelinaceae)

open access: yes, 1986
The author gives an abstract of particulars acquired to date about this species and adds a few personal observations more particulary on the supposed influence of heat on the opening and closing of the flowers, their sizes, number of seeds and the ...
Forestier, Christian
core   +1 more source

Eficácia do glyphosate e 2,4-D no controle de Commelina villosa

open access: yesArquivos do Instituto Biológico
O objetivo do presente trabalho foi avaliar a eficácia de glyphosate e 2,4-D, isolados e em mistura, no controle de Commelina villosa. Foram estudadas duas metodologias de avaliação de absorção de herbicidas em oito intervalos de tempo para a lavagem ...
C.F. de Campos   +5 more
doaj  

Phylogenetic analysis of the genus Palisota (Commelinaceae) based on chloroplast and nuclear DNA sequences

open access: yes, 2013
The endemic African genus Palisota (Commelinaceae) consists of approximately 18 species. It is morphologically distinct from other Commelinaceae by several androecial and pollen characters, a fleshy berry fruit, two types of unique hairs on the ...
Faden, Robert   +2 more
core  

LECTOTYPIFICATION OF NINE SPECIES OF COMMELINA L. (COMMELINACEAE)

open access: yes, 2020
: While updating the nomenclature of species of Commelina (Commelinaceae) in India, as part of a taxonomic revision, we came across problems in the typification of the following nine names viz., Commelina appendiculata C.B. Clarke, C.
C B Clarke   +17 more
core  

Four New Species Of Dichorisandra J.c. Mikan (commelinaceae) From Southeast Brazil

open access: yes, 2015
Based on studies of plants in the field, herbarium, and in cultivation, four new species of Dichorisandra J.C. Mikan are here described. Two of them were collected in Carangola, State of Minas Gerais: Dichorisandra leonii Aona & M.C.E.
Aona-Pinheiro L.Y.S., Amaral M.C.E.
core  

Evidence for Dicot Plants as Alternative Hosts of Banana Bunchy Top Virus and Its Alphasatellites in South-East Asia. [PDF]

open access: yesPathogens, 2023
Guyot V   +7 more
europepmc   +1 more source

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