Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey

The cereal cyst nematode Heterodera filipjevi (Madzhidov) Stelter is an important yield-limiting soil-borne pathogen of wheat- and barley-growing areas, particularly in the semiarid regions throughout the world. In Turkey, cyst nematodes have been detected in several localities of wheat- and barley-...

Descripción completa

Detalles Bibliográficos
Autores: Imren, M., Yildiz, S., Ciftci, V., Dababat, A.A.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:México
Institución:Centro Internacional de Mejoramiento de Maíz y Trigo
Repositorio:Repositorio Institucional de Publicaciones Multimedia del CIMMYT
OAI Identifier:oai:repository.cimmyt.org:10883/21237
Acceso en línea:https://hdl.handle.net/10883/21237
Access Level:acceso abierto
Palabra clave:AGRICULTURAL SCIENCES AND BIOTECHNOLOGY
Cyst Nematodes
Heterodera filipjevi
NEMATODA
HETERODERA
YIELD LOSSES
WHEAT
id MX_ca3184407d4fb317601edeff46a15ea4
oai_identifier_str oai:repository.cimmyt.org:10883/21237
network_acronym_str MX
network_name_str México
repository_id_str
spelling Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in TurkeyImren, M.Yildiz, S.Ciftci, V.Dababat, A.A.AGRICULTURAL SCIENCES AND BIOTECHNOLOGYCyst NematodesHeterodera filipjeviNEMATODAHETERODERAYIELD LOSSESWHEATThe cereal cyst nematode Heterodera filipjevi (Madzhidov) Stelter is an important yield-limiting soil-borne pathogen of wheat- and barley-growing areas, particularly in the semiarid regions throughout the world. In Turkey, cyst nematodes have been detected in several localities of wheat- and barley-growing areas. This study was conducted to evaluate the effects of initial population densities (Pi) of Heterodera filipjevi on yield of susceptible (Seri-82) and resistant (Silverstar) wheat cultivars and to investigate nematode reproduction on wheat under rainfed conditions in Bolu Province in Turkey. The results indicated that cultivar Seri-82 showed higher sensitivity reaction to H. filipjevi than cultivar Silverstar. Yield reduction was negatively correlated with H. filipjevi initial population (Pi) for both wheat cultivars. Yield losses reached up to 40.5% and 8.54% for Seri-82 and Silverstar, respectively, at nematode density (Pi) (eggs + J2)/g soil of 44 and 38. There was a positive relationship between nematode Pi and final population (Pf), while the nematode reproduction factor (RF) was negatively correlated with nematode Pi of H. filipjevi on both wheat cultivars. Moreover, there was no relationship between the date of release of cultivars and their responses to the nematodes. Identification of resistance sources against H. filipjevi and the introduction of those into the selected germplasms by breeding programs is important for future studies.39-45Tubitak2021-02-05T18:12:37Z2021-02-05T18:12:37Z2020Published Versioninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdfhttps://hdl.handle.net/10883/2123710.3906/tar-1902-171441300-011XTurkish Journal of Agriculture and Forestryreponame:Repositorio Institucional de Publicaciones Multimedia del CIMMYTinstname:Centro Internacional de Mejoramiento de Maíz y Trigoinstacron:CIMMYTEnglishTürkiyeTürkiyeOpen AccessCIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose.info:eu-repo/semantics/openAccessoai:repository.cimmyt.org:10883/212372024-10-11T19:57:40Z
dc.title.none.fl_str_mv Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
title Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
spellingShingle Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
Imren, M.
AGRICULTURAL SCIENCES AND BIOTECHNOLOGY
Cyst Nematodes
Heterodera filipjevi
NEMATODA
HETERODERA
YIELD LOSSES
WHEAT
title_short Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
title_full Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
title_fullStr Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
title_full_unstemmed Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
title_sort Effect of cereal cyst nematode Heterodera filipjevi on wheat yields in Turkey
dc.creator.none.fl_str_mv Imren, M.
Yildiz, S.
Ciftci, V.
Dababat, A.A.
author Imren, M.
author_facet Imren, M.
Yildiz, S.
Ciftci, V.
Dababat, A.A.
author_role author
author2 Yildiz, S.
Ciftci, V.
Dababat, A.A.
author2_role author
author
author
dc.subject.none.fl_str_mv AGRICULTURAL SCIENCES AND BIOTECHNOLOGY
Cyst Nematodes
Heterodera filipjevi
NEMATODA
HETERODERA
YIELD LOSSES
WHEAT
topic AGRICULTURAL SCIENCES AND BIOTECHNOLOGY
Cyst Nematodes
Heterodera filipjevi
NEMATODA
HETERODERA
YIELD LOSSES
WHEAT
description The cereal cyst nematode Heterodera filipjevi (Madzhidov) Stelter is an important yield-limiting soil-borne pathogen of wheat- and barley-growing areas, particularly in the semiarid regions throughout the world. In Turkey, cyst nematodes have been detected in several localities of wheat- and barley-growing areas. This study was conducted to evaluate the effects of initial population densities (Pi) of Heterodera filipjevi on yield of susceptible (Seri-82) and resistant (Silverstar) wheat cultivars and to investigate nematode reproduction on wheat under rainfed conditions in Bolu Province in Turkey. The results indicated that cultivar Seri-82 showed higher sensitivity reaction to H. filipjevi than cultivar Silverstar. Yield reduction was negatively correlated with H. filipjevi initial population (Pi) for both wheat cultivars. Yield losses reached up to 40.5% and 8.54% for Seri-82 and Silverstar, respectively, at nematode density (Pi) (eggs + J2)/g soil of 44 and 38. There was a positive relationship between nematode Pi and final population (Pf), while the nematode reproduction factor (RF) was negatively correlated with nematode Pi of H. filipjevi on both wheat cultivars. Moreover, there was no relationship between the date of release of cultivars and their responses to the nematodes. Identification of resistance sources against H. filipjevi and the introduction of those into the selected germplasms by breeding programs is important for future studies.
publishDate 2020
dc.date.none.fl_str_mv 2020
2021-02-05T18:12:37Z
2021-02-05T18:12:37Z
dc.type.none.fl_str_mv Published Version
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/10883/21237
10.3906/tar-1902-17
url https://hdl.handle.net/10883/21237
identifier_str_mv 10.3906/tar-1902-17
dc.language.none.fl_str_mv English
language_invalid_str_mv English
dc.rights.none.fl_str_mv Open Access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Open Access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv pdf
application/pdf
dc.coverage.none.fl_str_mv Türkiye
Türkiye
dc.publisher.none.fl_str_mv Tubitak
publisher.none.fl_str_mv Tubitak
dc.source.none.fl_str_mv 1
44
1300-011X
Turkish Journal of Agriculture and Forestry
reponame:Repositorio Institucional de Publicaciones Multimedia del CIMMYT
instname:Centro Internacional de Mejoramiento de Maíz y Trigo
instacron:CIMMYT
instname_str Centro Internacional de Mejoramiento de Maíz y Trigo
instacron_str CIMMYT
institution CIMMYT
reponame_str Repositorio Institucional de Publicaciones Multimedia del CIMMYT
collection Repositorio Institucional de Publicaciones Multimedia del CIMMYT
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1858176976015065088
score 15,812429

Similares en LA Referencia