Results 81 to 90 of about 5,621 (216)

Eine einfache und schnelle lichtmikroskopische Methode zur Identifizierung von Rostpilzen (Puccinia spp.) auf Weizen (Triticum aestivum) anhand von Keimporenmerkmalen der Urediniosporen

open access: yesJournal für Kulturpflanzen, 2020
In Mitteleuropa sind auf Weizen (Triticum aestivum) drei Rostpilzarten (Pucciniales) bekannt, nämlich der Schwarzrost (Puccinia graminis), der Gelbrost (P. striiformis) und der Braunrost (P. triticina). Diese Arten sind ökonomisch bedeutend.
Ramona Buchheit   +4 more
doaj   +1 more source

Микромицеты отшнуровывающихся от Белого моря водоемов на примере озера Кисло-Сладкое [PDF]

open access: yes, 2015
Работа выполнена при частичной финансовой поддержке РФФИ (грант № 11–04–01576–а) и международной программы IAMONET Erasmus ...
Биланенко, Е. Н.   +1 more
core  

'Horizontal' plant biology on the rise [PDF]

open access: yes, 2004
A report on the Plant Genomics European Meeting (Plant-GEMS2004), Lyon, France, 22-25 September ...
Van de Peer, Yves
core   +2 more sources

Virulence and Molecular Polymorphism of Puccinia triticina Pathotypes in Egypt

open access: yesInternational Journal of Phytopathology, 2020
Forty wheat leaf rust (Puccinia triticina) pathotypes were collected from eleven Egyptian governorates during the two growing seasons 2016/2017 and 2017/2018 were analyzed based on both virulence and molecular marker analysis. Virulence analysis was carried out on the basis of infection type of the tested pathotypes on 20 differential monogenic lines ...
Walid M. El-Orabey   +3 more
openaire   +2 more sources

Current Status and Future Direction of the High‐Temperature Resistance in Wheat to Control Stripe Rust

open access: yesMolecular Plant Pathology, Volume 26, Issue 12, December 2025.
High‐temperature resistance: A gentle might to cradle wheat against stripe rust—it draws heat's strength, spanning growth stages, outpacing pathogen shifts, a shield for fields in a warming world. ABSTRACT This review summarises the current advances and future perspectives on high‐temperature resistance in wheat against stripe rust, caused by the ...
Xinqian Lyu   +9 more
wiley   +1 more source

Identyfikacja genów odporności na rdzę brunatną w wybranych europejskich odmianach pszenicy zwyczajnej oraz opracowanie warunków Multiplex PCR

open access: yesAgronomy Science, 2013
Rdza brunatna powodowana przez grzyb Puccinia triticina jest jedną z najpoważniejszych chorób pszenicy zwyczajnej. Najskuteczniejszym sposobem ograniczania występowania tego patogenu jest wprowadzanie do uprawy odmian z genetycznie uwarunkowaną ...
JUSTYNA LEŚNIOWSKA-NOWAK   +2 more
doaj  

Search for partial resistance to leaf rust in a collection of ancient Spanish wheats [PDF]

open access: yes
A collection of 917 accessions of Spanish durum and bread wheat was screened for resistance to leaf rust (Puccinia triticina) under field conditions at three locations.
Martinez, F.   +4 more
core  

Occurrence and characterization of Puccinia triticina in Zimbabwe

open access: yesCanadian Journal of Plant Pathology
Wheat leaf rust caused by Puccinia triticina (Pt) is an important disease of bread wheat in Zimbabwe. This study was carried out to determine the distribution, avirulence/virulence profile(s) and genotypic variation among isolates of the pathogen. In total, 104 single-pustule isolates were established from infected wheat samples that were collected ...
Chiuraise, Nyasha   +3 more
openaire   +1 more source

Resistance of Some Iraqi Bread Wheat Cultivars to Puccinia triticina

open access: yesPhytopathologia Mediterranea, 2005
Brown rust (leaf rust) caused by Puccinia triticina is one of the most serious diseases of wheat worldwide. In Iraq the occurrence and distribution of brown rust is more regular and uniform than that of other wheat rusts. with yield losses as high as 44% on susceptible wheat cultivars in commercial fields.
Al-Maaroof, Emad M.   +3 more
openaire   +2 more sources

Variation in Quantitative Resistance Components to the Fungus Pseudocercospora fijiensis Causing Black Leaf Streak Disease Among Banana Genotypes

open access: yesPlant Pathology, Volume 74, Issue 9, Page 2857-2879, December 2025.
We assessed the quantitative resistance components of different banana genotypes to the fungus Pseudocercospora fijiensis causing black leaf streak disease in field and controlled conditions. ABSTRACT Combining different components of quantitative resistance in new banana hybrids has potential for developing efficient and durable control of black leaf ...
Cassandre Jolivet   +13 more
wiley   +1 more source

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