Article
Genetic Dissection of Phomopsis Stem Canker Resistance in Cultivated Sunflower Using High Density SNP Linkage Map.
International journal of molecular sciences - 22 Feb 2020
Talukder Zahirul I, Underwood William, Ma Guojia, Seiler Gerald J, Misar Christopher G, Cai Xiwen, Qi Lili
Abstract excerpt
Phomopsis stem canker (PSC) caused by Diaporthe helianthi is increasingly becoming a global threat for sunflower production. In this study, the genetic basis of PSC resistance was investigated in a recombinant inbred line (RIL) population developed from a cross between HA 89 (susceptible) and HA-R3 (resistant). The RIL population was evaluated for PSC disease incidence (DI) in seven screening trials at multiple...
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