Stripe rust (yellow rust) caused by Puccinia striiformis f. sp. tritici, one of the most dangerous diseases wheat. Marker assisted selection methods make it possible to accelerate resistance gene donors improve breeding material through their introduction into hybridization programs. The goal this study was determine presence/absence yellow genes in wheat recombinant inbred lines Almaly/Avocet ...

The timely and accurate identification of stripe rust leaf is essential in effective disease control the safe production wheat worldwide. To investigate methods for identifying two diseases on different varieties based image processing technology, single-leaf images varieties, acquired under field laboratory environmental conditions, were processed. After scaling, median filtering, morphologica...

Rice (Oryza sativa L.) is the only widely cultivated gramineous crops that cannot be infected by rust fungi. To decipher the molecular basis of rice nonhost resistance (NHR) to Puccinia striiformis f. sp. tritici (Pst), the causal agent of wheat stripe rust, proteomic analysis was performed using the two-dimensional electrophoresis (2-DE) technique. The expressed proteins from rice leaves 24 an...

For the problem of multi-dimensional feature redundancy in remote sensing detection wheat stripe rust using reflectance spectrum and solar-induced chlorophyll fluorescence (SIF), a selection disease index (DI) monitoring model combining mRMR XGBoost algorithm was proposed this study. Firstly, characteristic wavelengths selected by successive projections (SPA) were combined with vegetation indic...

Stripe rust, caused by Puccinia striiformis Westend. f.sp. tritici Erikss. (Pst), is one of the most devastating diseases wheat (Triticum aestivum L.) globally. Exploring and utilizing new sources resistance essential for breeding resistant cultivars. Thus, a doubled haploid population (n = 291) derived from cross ‘AAC Innova’/‘AAC Proclaim’ was evaluated to dissect genetics in cultivar Innova’...

Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a destructive disease that causes significant yield losses in wheat production worldwide, including Egypt. The use of biocontrol agents among the best eco-friendly management strategies to control this disease, as they are more sustainable and environmentally friendly than traditional chemical methods. In comparative ana...

Epidemics of wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), are more frequent in the regions where Pst can oversummer and overwinter. Regions for potential oversummering and overwintering of Pst were determined in the contiguous United States using a survival index (SI) ranging from 0 (most unfavorable) to 10 (most favorable) developed based on long-term weather data. T...