Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The term of the non-specific resistance is based on interactions between different aviable virulences of pathogen and host genotype without significant differences in expression. The genotypes which show the low infection efficiency and longer latent period were crossed (in the Institute of field and vegetable crops) with aim to reach the higher level of the resistance at last complete. It is known that in Yugoslavia only genes Lr 9, 19 and 24 single provide the stable hypersensitive resistance to many isolates in greenhouse and to population in field for many years. They were never widespread in production. Complementary effect of the genes for the resistance is also well-known and used in these region. The further studies were done with aim to distinguish the pleiotropic from one way effects of the genes for different resistances (hypersensitive-specific and partial-nonspecific). The result are varieties with satisfactory level of the resistance to Puccinia recondita tritici (sometim...es some of them occupied 20% of in the Yugoslavia by wheat covered area), for eight or more years, without cases of predictable and proved overcoming in particular region.
Кључне речи:
leaf rust / resistance / wheat / cultivars / breeding / productionИзвор:
Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs, 2001, 39-39Издавач:
- Agricultural Research Institute Kromeriz, Ltd.
Колекције
Институција/група
FiVeRTY - CONF AU - Jerković, Zoran AU - Jevtić, Radivoje PY - 2001 UR - http://fiver.ifvcns.rs/handle/123456789/4382 AB - The term of the non-specific resistance is based on interactions between different aviable virulences of pathogen and host genotype without significant differences in expression. The genotypes which show the low infection efficiency and longer latent period were crossed (in the Institute of field and vegetable crops) with aim to reach the higher level of the resistance at last complete. It is known that in Yugoslavia only genes Lr 9, 19 and 24 single provide the stable hypersensitive resistance to many isolates in greenhouse and to population in field for many years. They were never widespread in production. Complementary effect of the genes for the resistance is also well-known and used in these region. The further studies were done with aim to distinguish the pleiotropic from one way effects of the genes for different resistances (hypersensitive-specific and partial-nonspecific). The result are varieties with satisfactory level of the resistance to Puccinia recondita tritici (sometimes some of them occupied 20% of in the Yugoslavia by wheat covered area), for eight or more years, without cases of predictable and proved overcoming in particular region. PB - Agricultural Research Institute Kromeriz, Ltd. C3 - Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs T1 - Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding EP - 39 SP - 39 UR - https://hdl.handle.net/21.15107/rcub_fiver_4382 ER -
@conference{ author = "Jerković, Zoran and Jevtić, Radivoje", year = "2001", abstract = "The term of the non-specific resistance is based on interactions between different aviable virulences of pathogen and host genotype without significant differences in expression. The genotypes which show the low infection efficiency and longer latent period were crossed (in the Institute of field and vegetable crops) with aim to reach the higher level of the resistance at last complete. It is known that in Yugoslavia only genes Lr 9, 19 and 24 single provide the stable hypersensitive resistance to many isolates in greenhouse and to population in field for many years. They were never widespread in production. Complementary effect of the genes for the resistance is also well-known and used in these region. The further studies were done with aim to distinguish the pleiotropic from one way effects of the genes for different resistances (hypersensitive-specific and partial-nonspecific). The result are varieties with satisfactory level of the resistance to Puccinia recondita tritici (sometimes some of them occupied 20% of in the Yugoslavia by wheat covered area), for eight or more years, without cases of predictable and proved overcoming in particular region.", publisher = "Agricultural Research Institute Kromeriz, Ltd.", journal = "Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs", title = "Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding", pages = "39-39", url = "https://hdl.handle.net/21.15107/rcub_fiver_4382" }
Jerković, Z.,& Jevtić, R.. (2001). Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding. in Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs Agricultural Research Institute Kromeriz, Ltd.., 39-39. https://hdl.handle.net/21.15107/rcub_fiver_4382
Jerković Z, Jevtić R. Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding. in Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs. 2001;:39-39. https://hdl.handle.net/21.15107/rcub_fiver_4382 .
Jerković, Zoran, Jevtić, Radivoje, "Contribution of non-specific leaf rust resistance In Yugoslav wheat production and breeding" in Book of Abstracts, Sustainable Systems of Cereal Crop Protection against Fungal Diseases as the Way of Reduction of Toxin Occurrence in Food Webs (2001):39-39, https://hdl.handle.net/21.15107/rcub_fiver_4382 .