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Seedling and adult-plant stage resistance of a world collection of barley genotypes to stripe rust
Barley stripe rust caused by Puccinia striiformis f.sp. hordei (PSH) is one of the major
diseases in barley production regions worldwide. A total of 336 barley genotypes with
diverse genetic backgrounds targeted for ...
Evaluation of exotic barley germplasm against yellow rust in India
Barley (Hordeum vulgare L.) is an important cereal crop in India currently being cultivated in 0.67
m ha with production of 1.6 m tonnes. The crop suffers from many foliar diseases with yellow rust
(Puccinia striiformis ...
Use of hotspots for screening of each disease / pest
A FIGS subset of yellow rust of 298 accessions was screened in the field in Durgapura, Jaipur (India) with artificial inoculation with an inoculum consisting of a mixture of 5-pathotypes. Based on the area under disease ...
Pre-breeding using wild relatives of barley
A total of 100 accessions of H. sponteneum were evaluated for powdery mildew and yellow rust at Marchouch station in Morocco. More than 83% of these lines combine resistance to both diseases. These accessions are under ...
Genome-wide association study of stripe rust (Puccinia striiformis f.sp. hordei) resistance in a world collection of barley (Hordeum vulgare L.)
Stripe rust (Puccicina striiformis f.sp. hordei) (PSH) is one of the major diseases that causes significant yield losses of barley (Hordeium vulgare L.) worldwide. Frequent breakdown of resistance genes and emergence of ...