Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo
The effect of ariruliferons aphids M. dichodum, R padi and S avenae on the development of roots and aerial parts, was tested on Triticum aestivum L. or Express, sown in pots. Wheat plants were infested with first instar aphids in number of three, ten and thirty by axis, at the stages 2-3, 5-6 and 8-...
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| Format: | Artículo |
| Language: | Inglés |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2023
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| Online Access: | https://repositorio.catie.ac.cr/handle/11554/12368 |
| _version_ | 1854966110140497920 |
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| author | Kramm, V |
| author_browse | Kramm, V |
| author_facet | Kramm, V |
| author_sort | Kramm, V |
| collection | Repositorio CATIE |
| description | The effect of ariruliferons aphids M. dichodum, R padi and S avenae on the development of roots and aerial parts, was tested on Triticum aestivum L. or Express, sown in pots. Wheat plants were infested with first instar aphids in number of three, ten and thirty by axis, at the stages 2-3, 5-6 and 8-9 of the Feekes'scale respectively. The aphids were killed when the plants were af stages 10.1 to 10.5 of scale. Aphids affected significantly root dry weight, and the aerial part dry weight root weight ratio. The effect of the different aphid's species on the root dry weight was similar. Aphids did not affect, significantly, the aerial part dry weight, number of tiller's height, flag leaf sheath area, number of leaves per plant and number of spikes per head. |
| format | Artículo |
| id | RepoCATIE12368 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| publisherStr | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| record_format | dspace |
| spelling | RepoCATIE123682023-11-13T18:42:05Z Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo Effect of aphids Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) and Sitobion avenae (Fab), on the development of roots and aerial parts of wheat Kramm, V Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi Sitobion avenae||Sitobion avenae||Sitobion avenae||Sitobion avenae Triticum aestivum||Triticum aestivum||Triticum aestivum||Triticum aestivum Aphidoidea||Aphidoidea||Aphidoidea||Aphidoidea Trigo||wheat||trigo||blé Etapas de desarrollo de la planta||plant developmental stages||fase de desenvolvimento da planta||stade de développement végétal Sede Central The effect of ariruliferons aphids M. dichodum, R padi and S avenae on the development of roots and aerial parts, was tested on Triticum aestivum L. or Express, sown in pots. Wheat plants were infested with first instar aphids in number of three, ten and thirty by axis, at the stages 2-3, 5-6 and 8-9 of the Feekes'scale respectively. The aphids were killed when the plants were af stages 10.1 to 10.5 of scale. Aphids affected significantly root dry weight, and the aerial part dry weight root weight ratio. The effect of the different aphid's species on the root dry weight was similar. Aphids did not affect, significantly, the aerial part dry weight, number of tiller's height, flag leaf sheath area, number of leaves per plant and number of spikes per head. 2023-11-11T03:33:58Z 2023-11-11T03:33:58Z 1980-07 Artículo https://repositorio.catie.ac.cr/handle/11554/12368 openAccess en Turrialba; Vol. 30, no. 3 4 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| spellingShingle | Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi Sitobion avenae||Sitobion avenae||Sitobion avenae||Sitobion avenae Triticum aestivum||Triticum aestivum||Triticum aestivum||Triticum aestivum Aphidoidea||Aphidoidea||Aphidoidea||Aphidoidea Trigo||wheat||trigo||blé Etapas de desarrollo de la planta||plant developmental stages||fase de desenvolvimento da planta||stade de développement végétal Sede Central Kramm, V Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title | Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title_full | Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title_fullStr | Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title_full_unstemmed | Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title_short | Efecto de los áfidos Metopolophium dirhodum (Walk), Rhopalosiphum padi (L.) y Sitobion avenae (Fab.) sobre el desarrollo de la parte aérea y radicular del trigo |
| title_sort | efecto de los afidos metopolophium dirhodum walk rhopalosiphum padi l y sitobion avenae fab sobre el desarrollo de la parte aerea y radicular del trigo |
| topic | Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum||Metopolophium dirhodum Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi||Rhopalosiphum padi Sitobion avenae||Sitobion avenae||Sitobion avenae||Sitobion avenae Triticum aestivum||Triticum aestivum||Triticum aestivum||Triticum aestivum Aphidoidea||Aphidoidea||Aphidoidea||Aphidoidea Trigo||wheat||trigo||blé Etapas de desarrollo de la planta||plant developmental stages||fase de desenvolvimento da planta||stade de développement végétal Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/12368 |
| work_keys_str_mv | AT krammv efectodelosafidosmetopolophiumdirhodumwalkrhopalosiphumpadilysitobionavenaefabsobreeldesarrollodelaparteaereayradiculardeltrigo AT krammv effectofaphidsmetopolophiumdirhodumwalkrhopalosiphumpadilandsitobionavenaefabonthedevelopmentofrootsandaerialpartsofwheat |