Results 11 to 20 of about 5,621 (216)

Predicating the Effector Proteins Secreted by Puccinia triticina Through Transcriptomic Analysis and Multiple Prediction Approaches [PDF]

open access: yesFrontiers in Microbiology, 2020
Wheat leaf rust caused by Puccinia triticina is one of the most common and serious diseases in wheat production. The constantly changing pathogens overcome the plant resistance to P. triticina.
Yue Zhang   +7 more
doaj   +2 more sources

Genetic analysis of rust resistance genes in global wheat cultivars: an overview [PDF]

open access: yesBiotechnology & Biotechnological Equipment, 2017
Rust is the most devastating fungal disease in wheat. Three rust diseases, namely, leaf or brown rust caused by Puccinia triticina Eriks, stem or black rust caused by Puccinia graminis f. sp.
Md Aktar-Uz-Zaman   +3 more
doaj   +2 more sources

Resistance of triticale to wheat leaf rust (Puccinia triticina) [PDF]

open access: yesCzech Journal of Genetics and Plant Breeding, 2011
Reactions of winter triticale cultivars mostly from central Europe to recent and old leaf rust isolates were tested in the greenhouse. In one trial 20 cultivars were tested with 8 leaf rust isolates, collected recently from official wheat and triticale ...
Alena Hanzalová, Pavel Bartoš
doaj   +2 more sources

Physiologic specialization of Puccinia triticina in Syria

open access: yesPhytopathologia Mediterranea, 2015
Leaf rust, caused by Puccinia triticina Eriks., is one of the major diseases of wheat in Syria. Surveys of durum wheat fields were carried out in all durum wheat growing regions in Syria during  2010. A total of 120 samples of P. triticina were collected.
Mohammad KASSEM   +3 more
doaj   +2 more sources

Rapid detection of Puccinia triticina causing leaf rust of wheat by PCR and loop mediated isothermal amplification. [PDF]

open access: yesPLoS ONE, 2018
Leaf rust of wheat caused by Puccinia triticina has significant impact on wheat production worldwide. Effective and quick detection methodologies are required to mitigate yield loss and time constraints associated with monitoring and management of leaf ...
C Manjunatha   +6 more
doaj   +2 more sources

Entails of accumulated genes for resistance to Puccinia triticina [PDF]

open access: yesSelekcija i Semenarstvo, 2009
Five gene species effected AGR (adult plant parts growth ratios) values: low, medium or high increasable and low = LLP (prolonged latency period to Puccinia triticina) or high decreaseable = FRAGR.
Jerković Zoran
doaj   +1 more source

Effect of abiotic factors on pathotypes causing yellow and brown rust in wheat

open access: yesJournal of Agrometeorology, 2023
An attempt was made to determine the most favourable abiotic factors influencing germination of urediniospores of different pathotypes of Puccinia species. The causal organism of rusts in wheat is Puccinia spp.
SHUBHAM ANAND   +2 more
doaj   +1 more source

Wheat leaf rust caused by Puccinia triticina [PDF]

open access: yesMolecular Plant Pathology, 2008
SUMMARY Leaf rust, caused by Puccinia triticina , is the most common rust disease of wheat. The fungus is an obligate parasite capable of producing infectious urediniospores as long as infected leaf tissue remains alive.
Melvin D, Bolton   +2 more
openaire   +2 more sources

Local Dispersal of Puccinia triticina and Wheat Canopy Structure [PDF]

open access: yesPhytopathology®, 2009
The development of dynamic models jointly to simulate host growth and disease spread necessitates a precise description of pathogen dispersal in relation to canopy structure. In this study, we measured disease spread from a single infected leaf positioned at different heights in wheat canopies.
Frezal, Lise   +3 more
openaire   +4 more sources

The Emergence of New Aggressive Leaf Rust Races with the Potential to Supplant the Resistance of Wheat Cultivars

open access: yesBiology, 2021
Characterization of the genetic structure and the physiological races of Puccinia triticina is a growing necessity to apply host genetic resistance against wheat leaf rust as a successful control strategy.
Reda Ibrahim Omara   +3 more
doaj   +1 more source

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