Puccinia Triticina
Resistance of triticale to wheat leaf rust (Puccinia triticina)
... Triticale is a cereal crop adapted to less favourable soil conditions. It is suitable for low input farming because of lower demands on pesticides application. It can be used for feeding, in distillery industry or human ...
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Physiologic specialization of wheat leaf rust (Puccinia triticina Eriks ) in the Slovak Republic in 2009–2011
... of virulence to the differentials was expressed in percentages. Thatcher near-isogenic lines (NILs) with single Lr genes approved as leaf rust differ- entials by participants in the international COST 817 Action ...
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GGE biplot analysis of reactions of bread wheat pure lines selected from central anatolian landraces of Turkey to leaf rust disease (Puccinia triticina) in multiple location-years
... The present study was conducted to determine the reactions of 88 bread wheat pure lines selected from landraces collected in Central Anatolian Region of Turkey against leaf rust (Puccinia triticina) under ...
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EXPRESSION OF THE WHEAT LEAF RUST RESISTANCE GENE LR34 ALONEAND IN COMBINATION WITH OTHER LEAF RUST GENES AGAINST UKISOLATES OF PUCCINIA TRITICINA
... The data obtained show that the expression of the Lr34 gene is subject to environmental changes, both genetic and physical (temperature). Temperature control did not give a fixed and repeatable IT in the interaction ...
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Shared influence of pathogen and host genetics on a trade-off between latent period and spore production capacity in the wheat pathogen, Puccinia triticina
... off in Puccinia triticina Eriks., a fungal pathogen causing leaf rust of wheat (Triticum aestivum L.). It is the most common rust disease of wheat, causing substantial yield loss in all production areas of ...
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Virulence of wheat leaf rust (Puccinia triticina Eriks.) in the years 2013–2015 and resistance of wheat cultivars in Slovakia
... At present breeding for disease resistance is an important goal in many crops as it is the most economical means of disease control. Breeding for rust resistance has a long tradi- tion in wheat breeding. In Slovakia leaf ...
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Pathotypes of Wheat Leaf Rust (Puccinia triticina Eriks. and Resistance of Registered Cultivars in the Czech Republic in 2012–2015
... In 2012–2015 the virulence of the wheat leaf rust (Puccinia triticina Eriks.) population was studied on Thatcher near-isogenic lines with Lr1, Lr2a, Lr2b, Lr2c, Lr3a, Lr9, Lr10, Lr11, Lr13, Lr15, Lr17, ...
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Molecular Genetic Diversity in Iranian Populations of Puccinia triticina, the Causal Agent of Wheat Leaf Rust
... Wheat leaf rust caused by Puccinia triticina, is the most common and widely distributed wheat rust in the world. In order to study the genetic structure of leaf rust population 14 pairs of AFLP and 6 pairs ...
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WHEAT LEAF RUST (PUCCINIA TRITICINA) REACTIONS OF HOBBIT ‘‘SIB’’/BEZOSTAJA SUBSTITUTION LINES
... Wheat leaf rust caused by Puccinia triticina Eriks is one of the most severe diseases of the crop. It is said to occur wherever wheat is grown. Yield losses in wheat arising from infection by leaf rust vary ...
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Verbesserung der Resistenz gegen den Erreger des Braunrostes (Puccinia triticina) in Weizenformen des ökologischen Landbaus, Einkorn (Triticum monococcum), Emmer (Triticum dicoccum) und Dinkel (Triticum spelta)
... Der Spelzweizen erwies sich als sehr widerstandsfähig gegenüber den ungünstigen Witterungsverhältnissen, der Ausfall an Linien beträgt nur 12,1%. Diese Linien sind in Tabelle D des Anhangs aufgelistet. Bei den Prüfungen ...
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Physiological specialization of wheat leaf rust (Puccinia triticina Eriks ) in the Czech Republic in 2009–2011
... Breeding for resistance is an important part of integrated leaf rust control together with fungicides. Due to a large number of different pathotypes of leaf rust the knowledge of virulence in the leaf rust population is ...
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Physiologic specialization of wheat leaf rust (Puccinia triticina Eriks ) in the Slovak Republic in 2005, 2006 and 2008
... This contribution contains results of virulence surveys from the years 2005, 2006 and 2008, as well as results of greenhouse tests for resistance of winter wheat cultivars registered in [r] ...
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Physiologic Specialization of Wheat Leaf Rust (Puccinia triticina Eriks ) in theCzech Republic in 2001–2004
... Twenty-one winter wheat cultivars registered in the Czech Republic in 2001–2004 were tested with 8 leaf rust isolates possessing various combinations of virulence using similar methods a[r] ...
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Variation in Telial Formation of Puccinia striiformis in the United States
... Telia of macrocyclic rust fungi are generally formed late in the season [24]. We observed that Pst telia are more easily produced on leaves of adult-plant (data not shown). For the purpose of producing a large amount of ...
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Global impact of Puccinia and Leptosphaerulina strains in various host- Review
... of Puccinia graminis ...various Puccinia strains such as Puccinia sorghi, Puccinia triticina, Puccinia polysora in which most commonly found is Puccinia graminis ...
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Towards map-based cloning of partial resistance QTLs of barley to Puccinia hordei
... like Puccinia triticina and ...P. triticina were intercrossed to develop an experimental line – SusPtrit, which is at the seedling stage exceptionally susceptible to ...
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Pathogenicity variations of Puccinia striiformis F sp Tritici Westend in wheat growing areas of Nepal
... After rice and maize, wheat is the most valuable cereal crop in Nepal which is predominantly utilized for bread and biscuit making and is becoming more important in the economy of the country (Joshi et al., 2006). ...
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First report of rust of Sidalcea malviflora (dwarf checkerbloom) caused by Puccinia sherardiana in Washington State
... First report of rust of Sidalcea malviflora dwarf checkerbloom caused by Puccinia sherardiana in Washington State Frank M.. Dugan1 and Mare Nazaire2.[r] ...
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Importance of Wheat Stem Rust (Puccinia Graminis F.Sp. Tritici) in Guji Zone, Southern Ethiopia
... Abstract: Wheat (Triticum spp) is the most important cereals in Ethiopia, is threatened by abiotic and biotic constraints. Among the biotic, stem rust (Puccinia graminis f.sp. tritici) is one of the major ...
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Article - Pathogenic distri bution of B. sorokiniana and A. triticina and ecofriendly man age ment of fo liar blight of wheat in Jharkhand
... Foliar blight of wheat is one of the major disease which inflicts huge loss and holds back the production of wheat in north east plain zone including Jharkhand. A comprehensive study was made during the Rabi season ...
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