Results 41 to 50 of about 471,947 (212)

Prediction of Wheat Stripe Rust Based on Neural Networks [PDF]

open access: yes, 2012
Stripe rust caused byPuccinia striiformis f. sp.tritici, is a devastating wheat disease in the world. The prediction of this disease is very important to make control strategies. In order to figure out suitable prediction methods based on neural networks that could provide accurate prediction information with high stability, the predictions of wheat ...
Haiguang Wang, Zhanhong Ma
openaire   +2 more sources

Forewarning of stripe rust (Puccinia striiformis) of wheat in central zone of Punjab

open access: yesJournal of Agrometeorology, 2021
Wheat crop is attacked by number of diseases some of which cause yield losses and deteriorates quality. Rust pathogens are most important pathogens of wheat which can cause considerable economic losses if uncontrolled.
SARABJOT KAUR SANDHU   +2 more
doaj   +1 more source

Multi-Pathotype Testing of Selected Kenyan Wheat Germplasm and Watkin Landraces for Resistance to Wheat Stripe Rust (Puccinia striiformis f. sp tritici) Races

open access: yesAgronomy, 2019
Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is one of the key diseases of economic importance in wheat worldwide. Host resistance, which follows the gene-for-gene hypothesis between the host and pathogen, has been used in ...
Mercy N. Wamalwa   +3 more
doaj   +1 more source

STEM OR STRIPE RUST DISEASE OF WHEAT

open access: yes, 2023
The article contains research conclusions about rust diseases of grain crops, including stem or stripe rust disease of wheat. The reasons for the origin, growth and spread of rust disease, as well as chemical control measures against them are presented.
openaire   +2 more sources

Meta-QTLs and candidate genes for stripe rust resistance in wheat [PDF]

open access: yesScientific Reports, 2021
AbstractIn bread wheat, meta-QTL analysis was conducted using 353 QTLs that were available from earlier studies. When projected onto a dense consensus map comprising 76,753 markers, only 184 QTLs with the required information, could be utilized leading to identification of 61 MQTLs spread over 18 of the 21 chromosomes (barring 5D, 6D and 7D). The range
Irfat Jan   +8 more
openaire   +3 more sources

INHERITANCE OF RESISTANCE TO STRIPE RUST Puccinia striiformis IS CROSSES BETWEEN MONOGENIC LINES Yr'S AND EGYPTIAN CULTIVARS SUSCEPTIBLE [PDF]

open access: yesJournal of Plant Protection and Pathology, 2009
Increased range of stripe rust Puccinia striiformis tritici [Pst] virulence on wheat Triticum aestivum L. in Egypt at last decades has required assemblage of a broad genetic base of resistance.
A. Shahin, W. Youssief, A. Abu Aly,
doaj   +1 more source

Genome-wide association mapping reveals potential novel loci controlling stripe rust resistance in a Chinese wheat landrace diversity panel from the southern autumn-sown spring wheat zone

open access: yesBMC Genomics, 2021
Background Stripe rust, caused by the fungal pathogen Puccinia striiformis f. sp. tritici (Pst), is a serious foliar disease of wheat. Identification of novel stripe rust resistance genes and cultivation of resistant cultivars are considered to be the ...
Yuqi Wang   +20 more
doaj   +1 more source

Characterization of molecular diversity and genome-wide association study of stripe rust resistance at the adult plant stage in Northern Chinese wheat landraces

open access: yesBMC Genetics, 2019
Background Stripe rust is a serious fungal disease of wheat (Triticum aestivum L.) caused by Puccinia striiformis f. sp. tritici (Pst), which results in yield reduction and decreased grain quality.
Fangjie Yao   +15 more
doaj   +1 more source

Predicting Overwintering of Wheat Stripe Rust in Central and Northwestern China [PDF]

open access: yesPlant Disease, 2020
Stripe rust, caused by Puccinia striiformis Westend. f. sp. tritici Erikss. (Pst), is an important disease of wheat. In China, Pst management has focused on the Gansu region where the pathogen can complete its annual cycle, including oversummering and overwintering.
Xiaoping Hu   +3 more
openaire   +2 more sources

Evaluation of a global spring wheat panel for stripe rust: Resistance loci validation and novel resources identification.

open access: yesPLoS ONE, 2019
Stripe rust (incited by Puccinia striiformis f. sp. tritici) is airborne wheat (Triticum aestivum L.) disease with dynamic virulence evolution. Thus, anticipatory and continued screening in hotspot regions is crucial to identify new pathotypes and ...
Ibrahim S Elbasyoni   +5 more
doaj   +1 more source

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