Mapping Net Form Net Blotch and Septoria Speckled Leaf Blotch Resistance Loci in Barley [PDF]
Phytopathology®, 2010 Septoria speckled leaf blotch (SSLB), caused by Septoria passerinii Sacc., and net form net blotch (NB), caused by Pyrenophora teres f. teres Drechsler, are fungal diseases that decrease the yields of barley in the Upper Midwest. An effective way to manage these diseases is to plant resistant cultivars.
S, St Pierre +4 more
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A nested association mapping population identifies multiple small effect QTL conferring resistance against net blotch (Pyrenophora teres f. teres) in wild barley. [PDF]
PLoS ONE, 2017 The net form of net blotch caused by the necrotrophic fungus Pyrenophora teres f. teres is a major disease of barley, causing high yield losses and reduced malting and feed quality.
Thomas Vatter +5 more
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Control of net form of net blotch in barley from seed- and foliar-applied fungicides [PDF]
Crop & Pasture Science, 2019 Net form of net blotch (NFNB), caused by Pyrenophora teres f. teres, is a major foliar disease of barley (Hordeum vulgare L.) worldwide that can cause grain yield and quality loss in susceptible varieties. Seed- and foliar-applied fungicides were evaluated in six field experiments infected with NFNB during 5 years, for suppression of NFNB severity and ...
Mark S. McLean, Grant J. Hollaway
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Spot form of net blotch resistance in barley is under complex genetic control [PDF]
Theoretical and Applied Genetics, 2015 Evaluation of resistance to Pyrenophora teres f. maculata in barley breeding populations via association mapping revealed a complex genetic architecture comprising a mixture of major and minor effect genes. In the search for stable resistance to spot form of net blotch (Pyrenophora teres f.
Wang, Xuemin +6 more
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Journal of Agricultural Sciences, 2019 Net blotch caused by Pyrenophora teres is an important pathogen of barley plants worldwide. There are two biotypes of the fungus. Pyrenophora teres f. teres (Ptt) causes the net form of the disease and Pyrenophora teres f.
Arzu Çelik Oğuz +2 more
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Predicting spring barley yield from variety-specific yield potential, disease resistance and straw length, and from environment-specific disease loads and weed pressure [PDF]
, 2008 For low-input crop production, well-characterised varieties increase the possibilities of managing diseases and weeds. This analysis aims at developing a framework for analyzing grain yield using external varietal information about disease resistance ...
Hansen, P.K. +4 more
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Characterization of Pyrenophora teres isolates and mapping of virulence genes [PDF]
, 2021 Pyrenophora teres is the causative agent of net blotch of barley and one of the most economically important fungal pathogens affecting the Australian barley industry. The estimated yield losses due to net blotch exceed $300 million annually.
Dahanayaka, Buddhika Amarasinghe
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Assessment of Spring Barley Populations in Comparison to Homogenous Varieties [PDF]
, 2019 The necessity to increase genetic diversity in agriculture has been widely discussed during the last decades. Heterogeneous populations is one of the ways to increase genetic diversity in varieties of self-pollinating cereals.
Gaile, Zinta +4 more
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Mapping spot blotch resistance genes in four barley populations [PDF]
, 2010 Bipolaris sorokiniana (teleomorph: Cochliobolus sativus) is the fungal pathogen responsible for spot blotch in barley (Hordeum vulgare L.) and occurs worldwide in warmer, humid growing conditions.
A Lehmensiek +32 more
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SNPs associated with barley resistance to isolates of Pyrenophora teres f. teres
BMC Genomics, 2019 Background Net blotch caused by Pyrenophra teres f. teres is a major foliar disease of barley. Infection can result in significant yield losses of susceptible cultivars of up to 40%. Of the two forms of net blotch (P. teres f. teres and P.
Irina V. Rozanova +6 more
doaj +1 more source