Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Colin R. Wellings"'
Autor:
G. S. Brar, Peng Zhang, Robert F. Park, William S. Cuddy, Yi Ding, Hadley R. Kutcher, Colin R. Wellings, Mogens S. Hovmøller, Tine Thach, Dinah Qutob
Publikováno v:
Ding, Y, Cuddy, W S, Wellings, C R, Zhang, P, Thach, T, Hovmøller, M S, Qutob, D, Brar, G S, Kutcher, H R & Park, R F 2021, ' Incursions of divergent genotypes, evolution of virulence and host jumps shape a continental clonal population of the stripe rust pathogen Puccinia striiformis ', Molecular Ecology, vol. 30, no. 24, pp. 6566-6584 . https://doi.org/10.1111/mec.16182
Long-distance migration and host adaptation by transboundary plant pathogens often brings detrimental effects to important agroecosystems. Efficient surveillance as a basis for responding to the dynamics of such pathogens is often hampered by a lack
Autor:
Gangming Zhan, Ruth Wanyera, Dipak Sharma-Poudyal, Hadi Bux, Zhensheng Kang, R. Madariaga, Xianming Chen, K. Q. Xi, Alexey Morgounov, M. I. Ganzález, Zafer Mert, K. Manninger, Colin R. Wellings, Ram C. Sharma, L. J. Patzek, S. Q. Cao, S. Sanin, Anmin Wan, S. L. Jin, M. Koyda, Syed Jawad Ahmad Shah, Muhammad Ashraf, Beyhan Akin, Krishna D. Puri
Publikováno v:
Plant disease. 97(3)
Wheat stripe rust (yellow rust [Yr]), caused by Puccinia striiformis f. sp. tritici, is an economically important disease of wheat worldwide. Virulence information on P. striiformis f. sp. tritici populations is important to implement effective disea
Publikováno v:
Theoretical and Applied Genetics. 128:187-197
Resistance to Puccinia striiformis in 18 barleys was conferred by one or more genes. In two genotypes, resistance mapped to chromosomes 5HL and 7HL (seedling), and 5HS (adult plant). Twenty barley genotypes were assessed for resistance to a variant o
Publikováno v:
Australasian Plant Pathology. 44:97-103
Puccinia striiformis f. sp. tritici (Pst) is the specialised form of the stripe rust pathogen that primarily infects wheat. It was first detected in Australia in 1979 (Pst-104 lineage) with a subsequent incursion in 2002 (Pst-134 lineage). The threat
Autor:
Evans Lagudah, Wolfgang Spielmeyer, Peter Bulli, Colin R. Wellings, Michael O. Pumphrey, Matthew J. Hayden, Vincent Pujol, Ravi P. Singh, Kerrie Forrest, Julio Huerta-Espino, S. A. Herrera-Foessel
Publikováno v:
Molecular Breeding. 34:2109-2118
The recently characterised and mapped adult plant resistance gene Lr67 contributes to the breeding of durable resistance against multiple fungal pathogens of wheat. Lack of tightly linked markers has so far prevented widespread use of Lr67 in breedin
Publikováno v:
Molecular Plant Pathology. 15:433-446
SUMMARY Stripe (yellow) rust,caused by Puccinia striiformis f.sp.tritici (Pst), is a serious disease of wheat occurring in most wheat areas with cool and moist weather conditions during the growing season.The basidiomycete fungus is an obligate biotr
Publikováno v:
Plant Pathology. 63:572-580
Stripe rust, caused by Puccinia striiformis f. sp. tritici, is one of the major fungal pathogens of wheat. A new pathotypewas introduced to Australia in 2002 and several derivative pathotypes were detected in subsequent seasons. It has beensuggested
Autor:
Colin R. Wellings
Publikováno v:
Euphytica. 179:129-141
Stripe rust, caused by Puccinia striiformis, has been an important disease of wheat, barley, rye, triticale and certain graminaceous hosts for centuries. The significance of the disease on cultivated cereals has waxed and waned according to the vagar
Publikováno v:
Theoretical and Applied Genetics. 122:479-487
The rust resistance genes Lr53 and Yr35, transferred to common wheat from Triticum dicoccoides, were reported previously to be completely linked on chromosome 6B. Four F (3) families were produced from a cross between a line carrying Lr53 and Yr35 (9
Autor:
Robert F. Park, Colin R. Wellings, Matthew J. Hayden, Harbans Bariana, Urmil Bansal, Beat Keller
Publikováno v:
Plant Pathology. 58:1039-1043
A recombinant inbred line population derived from a cross between the winter wheat cultivars Arina and Forno was used to study the genetic relationship between genes Yr1 and SrAn1 in chromosome 2AL. Yr1 from Forno showed repulsion linkage (16·5 cM)