Results 41 to 50 of about 758 (143)

Synthetic Raphanobrassica Genome Reveals Functional and Evolutionary Insights Into Clubroot Resistance Genes on Chromosome R5

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3534-3549, June 2026.
ABSTRACT Clubroot, a severe soil‐borne disease caused by Plasmodiophora brassicae, poses a severe threat to global production of Brassicaceae oilseed crops and vegetables. To date, there has been a serious lack of clubroot‐resistant germplasms in Brassica napus (AACC), necessitating the urgent development of novel disease‐resistant germplasm.
Xueqing Zhou, Meixiu Wu, Zhiquan Yang, Taihua Yang, Wenjing Li, Yingnan Liu, Yaru Shi, Aihua Wang, Peng Chen, Chao Liu, Qingyong Yang, Wenlin Yu, Chunyu Zhang   +12 more
wiley   +1 more source

Marker assisted stacking/pyramiding of stem rust, leaf rust and powdery mildew disease resistance genes (Sr2/Lr27/Yr30, Sr24/Lr24 and Sr36/Pm6) for durable resistance in wheat (Triticum aestivum L.)

Electronic Journal of Plant Breeding, 2020
Wheat being a staple food crop is essential for food security. Rust diseases like stem and leaf rust continues to be a serious threat to wheat production at national and international level. In recent years, powdery mildew disease is emerging as a threat
R. Aravindh, M. Sivasamy, K. Ganesamurthy, P. Jayaprakash, C. Gopalakrishnan, M. Geetha, R. Nisha, P. Shajitha, John Peter, P. A.Sindhu and V. K. Vikas
doaj   +1 more source

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

PLoS 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, Sapna Sharma, Deepika Kulshreshtha, Sangeeta Gupta, Kartar Singh, Subhash C Bhardwaj, Rashmi Aggarwal   +6 more
doaj   +1 more source

Registration of ‘VT Beahm’ winter forage barley

Journal of Plant Registrations, Volume 20, Issue 2, May/August 2026.
Abstract ‘VT Beahm’ (Reg. no CV‐384, PI 702638) is an awnless, six‐row barley (Hordeum vulgare L.) cultivar with a winter growth habit. VT Beahm was released by the Virginia Agricultural Experiment Station in May 2021. Prior to being named, VT Beahm was tested under the experimental designation VA16BFHB‐268 NA.
Wynse Brooks, Carl Griffey, Felipe Sabadin, Mark Vaughn, Limei Liu, John Seago, Wade Thomason, Josh Mott, Jon Light, Elizabeth Hokenson, Niki McMaster, David Schmale III, Brooks Saville, Thomas Hardiman, J. Tommy Custis, Karl Jones, Ned Jones Jr., Gregory Lillard, David Marshall, Myron Fountain, Tan Tuong, Michelle Lee, Joseph Oakes, Nicholas Santantonio   +23 more
wiley   +1 more source

Strengthening Predictive Models for Wheat Stem Rust Infection Risk in a Changing Climate: Gaps and Opportunities

Plant Pathology, Volume 75, Issue 3, May–June 2026.
Here we review environmental data underpinning epidemiological models for wheat stem rust, highlighting gaps that, once addressed, would significantly enhance the predictive power of these tools. ABSTRACT Puccinia graminis f. sp. tritici (Pgt) is a major global fungal pathogen that causes stem rust of wheat (Triticum spp.) (the primary and principal ...
Césarée Morier‐Gxoyiya, Daniel P. Bebber, Diane G. O. Saunders   +2 more
wiley   +1 more source

QTL mapping for leaf rust resistance in bread wheat using PBW343/W8627 RIL population

Frontiers in Plant Science
IntroductionLeaf rust, caused by Puccinia triticina, inflicts 10-50% yield losses in bread wheat, with newly emerging virulent pathotypes overcoming major Lr genes and rendering the cultivars susceptible.
K. S. Vindhya, Renu Sharma, Satish Kumar, Pramod Prasad, Prem Lal Kashyap, Rajender Singh, M. Sivasamy, Sripada M. Udupa, Indu Sharma, Indu Sharma, Ratan Tiwari, Pradeep Sharma   +11 more
doaj   +1 more source

Genetic Gains in Durum Wheat (Triticum turgidum ssp. durum) Across the Globe: Yield, Quality and Adapting for Variable Weather Patterns

Plant Breeding, Volume 145, Issue 1, Page 142-165, February 2026.
ABSTRACT Durum wheat (Triticum turgidum ssp. durum [Desf.] Husnot) is cultivated globally and used to produce pasta, couscous, bulgur and other semolina products. With the growing world population and increasing food demand, it is pertinent to understand past trends in global food production to shape future endeavours.
Ana Laura Achilli, Muhsin Ibrahim Avci, Teketel A. Haile, Raquel Martínez‐Peña, Amanda R. Peters Haugrud   +4 more
wiley   +1 more source

The virulence spectrum of the wheat leaf rust population analyzed in the Czech Republic from 2002 to 2011

Czech Journal of Genetics and Plant Breeding, 2014
The research report presents a summary of wheat leaf rust virulence surveys in the Czech Republic from 2002 to 2011. Determination of virulence was based on infection types on Thatcher near-isogenic lines (NILs) with the resistance genes Lr1, Lr2a, Lr2b,
Alena HANZALOVÁ, Pavel BARTOŠ
doaj   +1 more source

Composition and Diversity of LTR Retrotransposons in the Coffee Leaf Rust Genome (Hemileia vastatrix)

Agronomy, 2022
Coffee leaf rust is the most damaging disease for coffee cultivation around the world. It is caused by a fungal pathogen, Hemileia vastatrix (Hva), belonging to the phylum Basidiomycota.
Simon Orozco-Arias, Mariana S. Candamil, Paula A. Jaimes, Marco Cristancho, Reinel Tabares-Soto, Romain Guyot   +5 more
doaj   +1 more source

Physiologic specialization of wheat leaf rust (Puccinia triticina Eriks.) in the Slovak Republic in 2009-2011

Czech Journal of Genetics and Plant Breeding, 2012
In 2009-2011 virulence of the wheat leaf rust population was studied on Thatcher near-isogenic lines with Lr1, Lr2a, Lr2b, Lr2c, Lr3a, Lr9, Lr11, Lr13, Lr15, Lr17, Lr19, Lr21, Lr23, Lr24, Lr26 and Lr28.
Alena Hanzalová, Taťána Sumíková, Jozef Huszár, Pavel Bartoš   +3 more
doaj   +1 more source