"barley. biotrophic pathogens. genetic resistance. adaptation"@en . "Adaptation of biotrophic barley pathogens to genetic resistance in Central Europe" . . "[04EF6E3B59FD]" . "553504" . "Adaptation of biotrophic barley pathogens to genetic resistance in Central Europe" . "Adaptace biotrofn\u00EDch patogen\u016F je\u010Dmene ke genetick\u00FDm odolnostem ve st\u0159edn\u00ED Evrop\u011B"@cs . "RIV/46904841:_____/04:00009752" . "1212-1975" . . "Adaptace biotrofn\u00EDch patogen\u016F je\u010Dmene ke genetick\u00FDm odolnostem ve st\u0159edn\u00ED Evrop\u011B"@cs . "2004-06-20+02:00"^^ . . "Adaptation of biotrophic barley pathogens to genetic resistance in Central Europe"@en . . "The examples of some barley varieties demonstrate the role of individual evolutionary forces (in particular, direct selection, indirect selection, migration, and recombination) for the population adaptation of the causal agents of these diseases to individual resistance genes and increasing population virulence complexity. Considering some aspects of breeding and evolutionary potential of the pathogens, it seems that a combination of at least two original and fully effective resistance genes in a variety could be a good way to prolong the durability of resistance to both powdery mildew and leaf rust. However, the progress in barley breeding for disease resistance will depend not only on the resistance sources and extending the diversity of this character in commercial varieties, but also on the critical selection of varieties that combine different effective resistance genes. The use of molecular markers seems to be essential to achieve these aims."@en . "1"^^ . "Brno" . . "1"^^ . "Krom\u011B\u0159\u00ED\u017E" . "P\u0159\u00EDklady n\u011Bkter\u00FDch odr\u016Fd je\u010Dmene prokazuj\u00ED roli jednotliv\u00FDch evolu\u010Dn\u00EDch sil (zvl\u00E1\u0161t\u011B p\u0159\u00EDm\u00FD v\u00FDb\u011Br, nep\u0159\u00EDm\u00FD v\u00FDb\u011Br, migrace a rekombinace) v adaptaci populace patogen\u016F t\u011Bchto chorob k jednotliv\u00FDm gen\u016Fm rezistence a zvy\u0161uj\u00EDc\u00ED se komplexnosti virulence. S ohledem na n\u011Bkter\u00E9 aspekty \u0161lecht\u011Bn\u00ED a evolu\u010Dn\u00ED potenci\u00E1l patogen\u016F se zd\u00E1, \u017Ee kombinace alespo\u0148 dvou p\u016Fvodn\u00EDch a pln\u011B \u00FA\u010Dinn\u00FDch gen\u016F rezistence v odr\u016Fd\u011B by mohla znamenat dobr\u00FD zp\u016Fsob, jak prodlou\u017Eit trvalost rezistence k padl\u00ED travn\u00EDmu i rzi je\u010Dn\u00E9. Av\u0161ak pokrok ve \u0161lecht\u011Bn\u00ED je\u010Dmene bude z\u00E1viset nejen na zdroj\u00EDch rezistence a roz\u0161\u00ED\u0159en\u00ED diverzity tohoto znaku v komer\u010Dn\u00EDch odr\u016Fd\u00E1ch, ale tak\u00E9 na rozhoduj\u00EDc\u00EDm v\u00FDb\u011Bru odr\u016Fd, kter\u00E9 kombinuj\u00ED r\u016Fzn\u00E9 \u00FA\u010Dinn\u00E9 geny rezistence. Zd\u00E1 se, \u017Ee k dosa\u017Een\u00ED t\u011Bchto c\u00EDl\u016F bude nezbytn\u00E9 vyu\u017E\u00EDt molekul\u00E1rn\u00ED markery."@cs . "RIV/46904841:_____/04:00009752!RIV/2005/GA0/048415/N" . "P(GA522/03/0112)" . . . . . "Adaptation of biotrophic barley pathogens to genetic resistance in Central Europe"@en . "Barley Genetics IX, Proceedings of the 9th International Barley Genetics Symposium, Vol. I Invited Papers" . . . . . "243-248" . "6"^^ . "Dreiseitl, Anton\u00EDn" . "Zem\u011Bd\u011Blsk\u00FD v\u00FDzkumn\u00FD \u00FAstav Krom\u011B\u0159\u00ED\u017E, s.r.o." . . "The examples of some barley varieties demonstrate the role of individual evolutionary forces (in particular, direct selection, indirect selection, migration, and recombination) for the population adaptation of the causal agents of these diseases to individual resistance genes and increasing population virulence complexity. Considering some aspects of breeding and evolutionary potential of the pathogens, it seems that a combination of at least two original and fully effective resistance genes in a variety could be a good way to prolong the durability of resistance to both powdery mildew and leaf rust. However, the progress in barley breeding for disease resistance will depend not only on the resistance sources and extending the diversity of this character in commercial varieties, but also on the critical selection of varieties that combine different effective resistance genes. The use of molecular markers seems to be essential to achieve these aims." .