Zobrazeno 1 - 10
of 57
pro vyhledávání: '"J. M. Bonman"'
Autor:
Samuel Stoxen, Tyler Gordon, Ebrahiem M. Babiker, Ruth Wanyera, Gina Brown-Guedira, Mandeep S. Randhawa, Sridhar Bhavani, Harold E. Bockelman, Godwin Macharia, J. M. Bonman, Yue Jin, Samuel Gale, David Marshall, Matthew N. Rouse
Publikováno v:
Plant Disease. 105:3998-4005
Wheat stem rust caused by Puccinia graminis f. sp. tritici is a widespread and recurring threat to wheat production. Emerging P. graminis f. sp. tritici variants are rapidly overcoming major gene resistance deployed in wheat cultivars and new sources
Publikováno v:
Plant Pathology. 68:669-677
Autor:
James A. Anderson, Z. Bedo, S. Gale, Itamar Cristiano Nava, Yue Jin, Liangliang Gao, Shiaoman Chao, Urmil Bansal, Matthew N. Rouse, L. Lang, Robert F. Park, Jayaveeramuthu Nirmala, J. M. Bonman, Ebrahiem M. Babiker, Harbans Bariana
Publikováno v:
Plant Pathology. 68:143-151
The wheat stem rust fungus, Puccinia graminis f. sp. tritici (Pgt), race TTKSK and related races pose a serious threat to world wheat production. Knowing the effectiveness of wheat stem rust resistance (Sr) genes against Pgt race TTKSK is fundamental
Autor:
Tyler C. Gordon, Ruth Wanyera, J. M. Bonman, Matthew N. Rouse, Sridhar Bhavani, Yue Jin, Maria Newcomb, Ebrahiem M. Babiker, Shiaoman Chao
Publikováno v:
Plant Disease. 101:496-501
Wheat landrace CItr 15026 previously showed adult plant resistance (APR) to the Ug99 stem rust race group in Kenya and seedling resistance to Puccinia graminis f. sp. tritici races QFCSC, TTTTF, and TRTTF. CItr 15026 was crossed to susceptible access
Autor:
Matthew N. Rouse, Gina Brown-Guedira, Maricelis Acevedo, Ebrahiem M. Babiker, J. M. Bonman, R. Wanyera, Shiaoman Chao, Tyler Gordon
Publikováno v:
Phytopathology®. 107:208-215
Wheat landrace PI 177906 has seedling resistance to stem rust caused by Puccinia graminis f. sp. tritici races TTKSK, TTKST, and BCCBC and field resistance to the Ug99 race group. Parents, 140 recombinant inbred lines, and 138 double haploid (DH) lin
Publikováno v:
Plant disease. 90(5)
Crown rust, caused by Puccinia coronata f. sp. avenae, is the most damaging disease of oat. Quantification of the disease can be done by visual or digital assessments of diseased leaf area, lesion number, lesion size, and latent period. Laborious mea
Autor:
Gina Brown-Guedira, Ruth Wanyera, Harold E. Bockelman, J. M. Bonman, M. Newcomb, Davinder Singh, Maricelis Acevedo, P. Njau, B. J. Goates, Matthew N. Rouse, Yue Jin, Eric W. Jackson
Publikováno v:
Plant disease. 97(7)
Wheat landraces provide a source of genetic variability for breeding. The emergence and spread of highly virulent races of the stem rust pathogen (Ug99 race group of Puccinia graminis f. sp. tritici) threaten wheat production globally. Spring wheat l
Autor:
S. Williamson, Matthew N. Rouse, Gina Brown-Guedira, Z. A. Pretorius, Shiaoman Chao, Ebrahiem M. Babiker, Tyler C. Gordon, J. M. Bonman
Publikováno v:
Plant disease. 100(2)
Wheat breeders worldwide are seeking new sources of resistance to Puccinia graminis f. sp. tritici race TTKSK. To prioritize field-resistant landraces for follow-up genetic studies to test for the presence of new resistance genes, seedling response t
Autor:
Scott Fisk, K. Esvelt Klos, T. Gordon, I. A. del Blanco, Phil Bregitzer, Xianming Chen, P. Hayes, J. M. Bonman
Publikováno v:
Phytopathology®. 106:1344-1351
Quantitative trait loci (QTL) for barley stripe rust resistance were mapped in recombinant inbred lines (RIL) from a ‘Lenetah’ × ‘Grannelose Zweizeilige’ (GZ) cross. GZ is known for a major seedling resistance QTL on chromosome 4H but linked
Publikováno v:
Euphytica. 205:699-706
Septoria tritici blotch (STB), caused by Zymoseptoria tritici (synonyms: Mycosphaerella graminicola and Septoria tritici), is a devastating disease of wheat (Triticum aestivum L.) worldwide. STB can be managed by fungicide application and by host res