On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed
The presence of Solanum rostratum Dunal (Solanaceae) in South America, on the basis of samples from San Luis (Argentina) and Bogotá (Colombia) is communicated for the first time. The species is described and illustrated, and biological characteristics that can promote its spread in local conditions...
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Artículo revista |
| Lenguaje: | Español |
| Publicado: |
Facultad de Ciencias Agrarias-UNCuyo
2015
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| Materias: | |
| Acceso en línea: | https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3307 |
| Aporte de: |
| id |
I11-R107article-3307 |
|---|---|
| record_format |
ojs |
| institution |
Universidad Nacional de Cuyo |
| institution_str |
I-11 |
| repository_str |
R-107 |
| container_title_str |
Revista de la Facultad de Ciencias Agrarias UNCuyo |
| language |
Español |
| format |
Artículo revista |
| topic |
Argentina Colombia flora adventicia Solanum rostratum Argentina Colombia alien flora Solanum rostratum |
| spellingShingle |
Argentina Colombia flora adventicia Solanum rostratum Argentina Colombia alien flora Solanum rostratum Del Vitto, Luis A. Petenatti, Elisa M. On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| topic_facet |
Argentina Colombia flora adventicia Solanum rostratum Argentina Colombia alien flora Solanum rostratum |
| author |
Del Vitto, Luis A. Petenatti, Elisa M. |
| author_facet |
Del Vitto, Luis A. Petenatti, Elisa M. |
| author_sort |
Del Vitto, Luis A. |
| title |
On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| title_short |
On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| title_full |
On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| title_fullStr |
On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| title_full_unstemmed |
On the presence of Solanum rostratum (Solanaceae) in South America: a toxic neophyte with great potential as a weed |
| title_sort |
on the presence of solanum rostratum (solanaceae) in south america: a toxic neophyte with great potential as a weed |
| description |
The presence of Solanum rostratum Dunal (Solanaceae) in South America, on the basis of samples from San Luis (Argentina) and Bogotá (Colombia) is communicated for the first time. The species is described and illustrated, and biological characteristics that can promote its spread in local conditions are discussed. It is an annual plant that reproduces by seeds. It differs from other aculeate wild species of Solanum by their 1-2 pinnatifid leaves, coated with dense and slender spines and stellate hairs, zygomorphic flowers with bright yellow corolla and a marked heteranthery, with a pollinating, curved stamen much bigger than the other four, which serve to feed pronubes. This is the first record for the flora of both countries and South America as a whole. The importance of their find lies in its huge potential as an invasive, toxic weed. |
| publisher |
Facultad de Ciencias Agrarias-UNCuyo |
| publishDate |
2015 |
| url |
https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3307 |
| work_keys_str_mv |
AT delvittoluisa onthepresenceofsolanumrostratumsolanaceaeinsouthamericaatoxicneophytewithgreatpotentialasaweed AT petenattielisam onthepresenceofsolanumrostratumsolanaceaeinsouthamericaatoxicneophytewithgreatpotentialasaweed AT delvittoluisa sobrelapresenciadesolanumrostratumsolanaceaeensudamericaunaneofitatoxicadegranpotencialcomomaleza AT petenattielisam sobrelapresenciadesolanumrostratumsolanaceaeensudamericaunaneofitatoxicadegranpotencialcomomaleza |
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2022-06-20T13:53:15Z |
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2022-06-20T13:53:15Z |
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Revistas |
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