Results 81 to 90 of about 677,782 (182)

Development and molecular characterization of wheat-Aegilops peregrinaIntrogression Lines with resistance to leaf rust and stripe rust

open access: yes, 2017
A wild non-progenitor species from wheat tertiary gene poolAegilops peregrinaaccession pau3519 (UUSS) was used for introgression of leaf rust and stripe rust resistance in bread wheat.
Deepika Narang   +3 more
core   +1 more source

Puccinia triticina pathotypes THTT and THTS display complex transcript profiles on wheat cultivar Thatcher

open access: yesBMC Genetics, 2020
Background Wheat leaf rust is an important disease worldwide. Understanding the pathogenic molecular mechanism of Puccinia triticina Eriks. (Pt) and the inconstant toxic region is critical for managing the disease.
Jie Wei   +7 more
doaj   +1 more source

Combining ability and heterosis in partial resistance to gray leaf spot in elite maize (Zea mays L.) genotypes

open access: yesCrop Science, Volume 66, Issue 1, January/February 2026.
Abstract Six sets of 48 maize (Zea mays L.) inbred lines, and their 96 single crosses generated using the North Carolina Mating Design II system, were evaluated for resistance to gray leaf spot (GLS). The aim of the study was to assess the implications of combining ability, heterotic effects, and potence ratio in breeding for GLS resistance in maize ...
James O. Nyanapah   +4 more
wiley   +1 more source

Identification and characterization of resistance loci to wheat leaf rust and stripe rust in Afghan landrace “KU3067” [PDF]

open access: yes, 2023
Leaf rust and stripe rust are important wheat diseases worldwide causing significant losses where susceptible varieties are grown. Resistant cultivars offer long-term control and reduce the use of hazardous chemicals, which can be detrimental to both ...
Huerta Espino, Julio   +6 more
core  

Pyramiding Strategy for Durable Resistance to Wheat Leaf Rust Pathogen

open access: yes, 2001
Leaf rust caused by Puccinia recondita Rob. ex Desm. F. sp. tritici Eriks. & Henn is one of the most important diseases in wheat worldwide. The cultivation of resistant wheat is the most economical and environmental by sound method to reduce the yield ...
J. Boskovic   +9 more
core   +1 more source

Description of Wheat Rusts and Their Virulence Variations Determined through Annual Pathotype Surveys and Controlled Multi-Pathotype Tests

open access: yesAdvances in Agriculture, 2019
Wheat production started in Australia around 1788 using early maturing varieties adapted to Australian conditions that were able to escape diseases as well as moisture stress conditions.
Mesfin Kebede Gessese
doaj   +1 more source

Resistance to leaf rust in a set of durum wheat cultivars and landraces in Spain

open access: yes, 2014
Durum wheat (Triticum turgidum var. durum) is an im portant crop in the Mediterranean basin, and in southern Spain. One of the most important biotic constraints to du rum wheat production is leaf rust. Breeder deployed resis tant cultivars, but mutations
Ammar, K.   +4 more
core   +1 more source

Seedling and slow rusting resistances to leaf rust in CIMMYT wheat lines

open access: yes, 2011
CIMMYT wheat has played an important role in wheat breeding in China. Identification of leaf rust resistance genes in CIMMYT wheat is important for developing wheat cultivars with resistance to leaf rust in China.
Han Ye   +5 more
core   +1 more source

Multi-locations variability in Pakistan for partial resistance in wheat to Puccinia striiformis West. tritici

open access: yesPhytopathologia Mediterranea, 2009
Expression of plant resistance to diseases varies according to the prevalent pathotypes and climatic conditions at different locations. This variability in partial resistance expression across locations must be known to elucidate the disease status of ...
S. Ali, S.J.A. Shah, H. Rahman
doaj   +1 more source

Inheritance of Prehaustorial Resistance to Puccinia graminis f. sp. avenae in Barley (Hordeum vulgare L.)

open access: yesMolecular Plant-Microbe Interactions, 2014
Rust pathogens within the genus Puccinia cause some of the most economically significant diseases of crops. Different formae speciales of P. graminis have co-evolved to mainly infect specific grass hosts; however, some genotypes of other closely related ...
Peter M. Dracatos   +5 more
doaj   +1 more source

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