Results 31 to 40 of about 33,231 (233)

Novedades del orden Pucciniales sobre la familia Asteraceae en páramos de Antioquia (Colombia)

Caldasia, 2018
Se presentan los Pucciniales colectados sobre la familia Asteraceae en el Páramo del Sol, Páramo Serranía las Baldías, Páramo de Sonsón y Páramo de Santa Inés, ubicados en el departamento de Antioquia (Colombia).
Katherin Maritza Vanegas-B, Mauricio Salazar-Yepes   +1 more
doaj   +1 more source

Characterization of a wheat HSP70 gene and its expression in response to stripe rust infection and abiotic stresses [PDF]

, 2009
Members of the family of 70-kD heat shock proteins (HSP70 s) play various stress-protective roles in plants. In this study, a wheat HSP70 gene was isolated from a suppression subtractive hybridization (SSH) cDNA library of wheat leaves infected by ...
Chen, Y.Y., Dai, X.W., Ding, K., Duan, Y.H., Govers, F., Guo, J., Huang, L.L., Kang, Z.S., Wang, S.J., Zhang, H.   +9 more
core   +6 more sources

GWAS and genomic prediction of crown rust resistance in the southern US elite oat (Avena sativa L.) germplasm. [PDF]

Plant Genome
Abstract Crown rust (CR), caused by Puccinia coronata f. sp. avenae, is a major constraint to oat (Avena sativa L.) production in the southern United States. We dissected the genetic architecture of CR resistance and assessed genomic prediction in 234 winter and facultative oat lines adapted to the southern United States.
Acharya JP, Babar MA, Klos KE, Harrison S, DeWitt N, Ibrahim AMH, Murphy P, Nandety RS, Fiedler J.   +8 more
europepmc   +2 more sources

Comparative Genome Analyses of Plant Rust Pathogen Genomes Reveal a Confluence of Pathogenicity Factors to Quell Host Plant Defense Responses

Plants, 2022
Switchgrass rust caused by Puccinia novopanici (P. novopanici) has the ability to significantly affect the biomass yield of switchgrass, an important biofuel crop in the United States. A comparative genome analysis of P.
Raja Sekhar Nandety, Upinder S. Gill, Nick Krom, Xinbin Dai, Yibo Dong, Patrick X. Zhao, Kirankumar S. Mysore   +6 more
doaj   +1 more source

Possibility of cereals protection against rusts by resistant breeding method

Acta Agrobotanica, 2013
In the years 1999-2001 field trials were run on susceptibility of wheat and triticale genotypes to infection by three rust fungi (Puccinia recondita, Puccinia graminis, Puccinia striiformis).
Czesław Zamorski, Bogdan Nowicki, Małgorzata Schollenberger, Wojciech Wakulski   +3 more
doaj   +1 more source

SCREENING OF Lr GENES PROVIDING RESISTANCE TO LEAF RUST IN WHEATH USING MULTIPLEX PCR METHOD

Trakya University Journal of Natural Sciences, 2016
Leaf rust is a fungal disease in wheat that causes significant decrease in yield around the world. In Turkey, several genes, including leaf rust-resistant (Lr) Lr9, Lr19, Lr24 and Lr28, have been found to induce disease resistance.
Mehmet Aybeke
doaj   +2 more sources

Effect of Weather on the Occurrence of Puccinia Graminis Subsp. Graminicola and Puccinia Coronata F. Sp. Lolii at Lolium Perenne L. and Deschampsia Caespitosa (L.) P. B.

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2017
Monitoring of Puccinia graminis subsp. graminicola and Puccinia coronata f. sp. lolii was carried out in Plant breeding station called Větrov. The pathogens were estimated on turf grass (Lolium perenne L., Deschampsia caespitosa (L.) P.
Monika Novotná, Pavlína Hloučalová, Jiří Skládanka, Radovan Pokorný   +3 more
doaj   +1 more source

Characterization of Lr46, a gene conferring partial resistance to wheat leaf rust [PDF]

, 2001
Components of resistance conferred by the Lr46 gene, reported as causing "slow rusting" resistance to leaf rust in wheat, were studied and compared with the effects of Lr34 and genes for quantitative resistance in cv. Akabozu. Lr34 is a gene that confers
Martinez, F., Niks, R.E., Rubiales, D., Singh, R.P.   +3 more
core   +2 more sources

Mapping global trends in Puccinia research: a bibliometric approach

Studies in Fungi
The genus Puccinia comprises the most important plant pathogenic fungal spp. that seriously threaten the world's food security by causing the most damaging diseases on various crops.
Shubhi Avasthi, Ajay Kumar Gautam, Rajnish Kumar Verma, Kunhiraman C. Rajeshkumar, Samantha Chandranath Karunarathna, Nakarin Suwannarach   +5 more
doaj   +1 more source

Micromicetes españoles: Notula II [PDF]

, 1979
Se dan a conocer los resultados obtenidos del estudio sobre Micromicetes. Las especies que se reseñan son: Puccinia hieracii (Schum.) Mart.; sobre Hieracium auricula L.) = H. lactucella Wallr.; Puccinia simphyti-bromorum Müller. subsp.
Gimenez, M.A., Losa Quintana, J.M.
core   +4 more sources