dc.creatorCaldiz, Daniel O.
dc.creatorCaso, O. H.
dc.creatorVater, G.
dc.creatorFernández, Laura Virginia
dc.date1999
dc.date2022-02-21T14:32:56Z
dc.date.accessioned2023-07-15T04:40:33Z
dc.date.available2023-07-15T04:40:33Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/131388
dc.identifierissn:0014-3065
dc.identifierissn:1871-4528
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7470459
dc.descriptionIn Argentina, different areas are suitable for seed potato production: however, each has particular problems, mainly related to different pest and diseases. Tierra del Fuego Island is well isolated from traditional potato growing areas. Therefore, it was tested for its potential for seed production. The cultivars Achatt. Mailen INTA. Pampeana INTA and Spunta were grown in Rio Grande, San Pablo and Ushuaia from 1991–1994. Nematode presence and aphid population dynamics were recorded. Average tuber yield ranged from 20.1–37.6 t ha−1. After three years PVY and PLRV remained low (0–1% for different cultivars and locations). Moreover, seed tubers obtained were physiologically young. Long days, early frosts and strong winds may limit tuber yield in some years. The island can be considered as an ecological “safe haven” and is very suitable to obtain healthy and physiologically adequate seed potatoes.
dc.descriptionInstituto de Fisiología Vegetal
dc.formatapplication/pdf
dc.format9-23
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectCiencias Agrarias
dc.subjectCultivar
dc.subjectVirus diseases
dc.subjectNematodes
dc.subjectGround cover
dc.subjectPhysiological age
dc.subjectSeed production
dc.subjectSolamon tuberosum L.
dc.titleThe potential for production of high quality seed potatoes in Tierra del Fuego Island, Argentina
dc.typeArticulo
dc.typeArticulo


Este ítem pertenece a la siguiente institución