Results 91 to 100 of about 677,782 (182)

Postulation of Leaf Rust Resistance Genes in Seven Chinese Spring Wheat Cultivars

Journal of Integrative Agriculture, 2013
To detect the leaf rust resistance genes in the 7 Chinese spring wheat clultivars Shenmian 99025, Shenmia 99042, Shenmian 85, Shenmian 91, Shenmian 96, Shenmian 1167 and Shenmian 962, Thatcher, Thatcher backgrounded near-isogenic lines and 15 pathotypes ...
Li-hong SHI, Na ZHANG, Ya-ya HU, Xue-jun WEI, Wen-xiang YANG, Da-qun LIU   +5 more
doaj   +1 more source

Virulence surveys of wheat leaf rust in the Czech Republic and resistance genes in registered cultivars

Czech Journal of Genetics and Plant Breeding, 2014
The technical report presents a summary of results obtained in the leaf rust race surveys carried out in Czechoslovakia/Czech Republic in the years 1966-2001.
Alena HANZALOVÁ, Pavel BARTOŠ
doaj   +1 more source

Dissecting the rust resistance in salt tolerant wheat germplasm

Frontiers in Microbiology
Wheat is one of the most important food crop cultivated across the globe which ensures sustainability and food security to massive world’s population, but its production is threatened by both biotic factors like rust (caused by Puccinia species) and ...
Charu Lata, Pramod Prasad, Om P. Gangwar, Jayanth Kallugudi, Sneha Adhikari, Anshul Sharma Manjul, Subodh Kumar, Arvind Kumar, Neeraj Kulshreshtha, Anil Khippal, Ratan Tiwari   +10 more
doaj   +1 more source

Marker Assisted Transfer of Stripe Rust and Stem Rust Resistance Genes into Four Wheat Cultivars

Agronomy, 2019
Three rust diseases namely; stem rust caused by Puccinia graminis f. sp. tritici (Pgt), leaf rust caused by Puccinia triticina (Pt), and stripe rust caused by Puccinia striiformis f. sp.
Mandeep S. Randhawa, Navtej S. Bains, Virinder S. Sohu, Parveen Chhuneja, Richard M. Trethowan, Harbans S. Bariana, Urmil Bansal   +6 more
doaj   +1 more source

Resistance to leaf rust in cultivars of bread wheat and durum wheat grown in Spain

, 2007
A set of bread wheat and durum wheat cultivars adapted to Spanish conditions was tested for resistance against leaf rust caused by different pathotypes of Puccinia triticina in field trials and in growth chamber studies.
Rubiales, D., Martínez Moreno, Fernando Bienvenido, Sillero, J. C.   +2 more
core   +1 more source

A major QTL controlling adult plant resistance for barley leaf rust

, 2012
Race-specific resistance genes (Rph) for leaf rust (Puccinia hordei) are often overcome by new pathotypes with matching virulence. Adult plant resistance (APR) is considered potentially more durable for controlling barley leaf rust.
Zhang, X-Q, Westcott, S., Park, R., Yang, J., Gupta, S., Chengdao Li, Lance, R., Xiao-Qi Zhang, Robert Park, Robert Loughman, Li, C., Jian Yang, Reg Lance, Sharon Westcott, Sanjiv Gupta, Platz, G., Loughman, R., Greg Platz   +17 more
core   +1 more source

Screening of resynthesized hexaploid wheats for durable rust resistance

, 2020
Wheat is one of the most important food crops, and its yield losses range from 20 to 100% due to leaf, stripe and stem rusts caused by Puccinia triticina, P. striiformis and P. graminis, respectively. New sources of resistance are strategically essential
Mahmood, Zahid, Qamar, Maqsood, Rafique, Tariq, Uddin, Saleem, Andleeb, Tayyaba, Quraishi, Umar Masood, Ali, Mohsin, Abbass, Syed Haider, Aziz, Abdul, Tanveer, Sikandar Khan, Waqar, Sundas, Hasan, Syed Wasim   +11 more
core   +1 more source

Sources of resistance to yellow rust and stem rust in wheat-alien introgressions [PDF]

, 2013
Wheat is the staple food and the main source of caloric intake in most developing countries, and thereby an important source in order to maintain food security for the growing populations in those countries. Stem rust Puccinia graminis f. sp.
Rahmatov, Mahbubjon
core   +1 more source

Changes in aggressiveness in pathotypes of wheat leaf rust

Peer Community in Infections, 2023
openaire   +1 more source

Virulence of Puccinia triticina on Lr28 in wheat and its evolutionary relation to prevalent pathotypes in India

, 2010
Two new pathotypes of Puccinia triticina , 121R60-1 and 377R60-1 the latter virulent on Lr28 , are described for the first time. Both the pathotypes are designated as MHTTS as per North American system of pathotype identification.
I. Kalappanavar, Y. Sharma, M. Prashar, M. Sivasamy, S. Jain, S. Kumar, S. Bhardwaj, Sharma, Y., Jain, S., Bhardwaj, S., Prashar, M., Kumar, S., Kalappanavar, I., Sivasamy, M.   +13 more
core   +1 more source