Cytogenetic identification of wheat-Psathyrostachys huashanica amphiploid × triticale progenies for English grain aphid resistance

Cytogenetic identification of wheat-Psathyrostachys huashanica amphiploid × triticale progenies for English grain aphid resistance

English grain aphid (EGA, Sitobion avenae Fabricius) is an important pest in wheat (Triticum aestivum L.). To develop EGA-resistant varieties, introducing the desirable genes from related species is regarded as an efficient avenue. In this study, the F1, F2 and F3 plants derived from the cross of EG...

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Bibliographic Details
Main Authors: Quan Xie, Houyang Kang, Debbie Louise Sparkes, Shan Tao, Zhiqin Hu, Lili Xu, Xing Fan, Lina Sha, Haiqin Zhang, Yi Wang, Jian Zeng, Yonghong Zhou
Format: Article
Language:English
Published: Universidade de São Paulo 2013-06-01
Series:Scientia Agricola
Subjects:
chromosome constitutions
genetic resources
wide cross
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162013000300004

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162013000300004

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