PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC
The southern part of RF, including the Rostov region, is a favorable area for high yields of winter wheat. It can be also characterized as a territory with such sharp agro-ecological contradictions as intensive use of lands, large consumption of soil nutrients and moisture by previous crops, imbalan...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
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Federal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”"
2018-05-01
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| Series: | Зерновое хозяйство России |
| Subjects: | |
| Online Access: | https://www.zhros.ru/jour/article/view/220 |
| _version_ | 1797695385947340800 |
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| author | O. V. Skripka A. P. Samofalov S. V. Podgorny |
| author_facet | O. V. Skripka A. P. Samofalov S. V. Podgorny |
| author_sort | O. V. Skripka |
| collection | DOAJ |
| description | The southern part of RF, including the Rostov region, is a favorable area for high yields of winter wheat. It can be also characterized as a territory with such sharp agro-ecological contradictions as intensive use of lands, large consumption of soil nutrients and moisture by previous crops, imbalance of macro and micro elements. Great number of crops, vast areas occupied with one or several genetically close varieties, use of pesticides and their mutagenic and selective effects worsen the further growth of productivity. In the 90-s the average productivity was about 4,0 t/ha in some parts of the Rostov region, in the others the potential of grain productivity was used only on 30-40%. All those made the researchers of ARRIGC completely change the breeding trends, i.e. taking into account the situation in the production, refocus it into an adaptive period, which combines a breeding, a variety testing and a seed-growing stages. Such approach allowed conducting variety breeding with a high adaptability to abiotic and biotic stresses, a vast geographic adaptability. The study of breeding material and new varieties in a wide range of agro technologic and ecologic conditions, comprehensiveness in cooperation with the laboratories of technologies, biotechnologies and immunity gave an opportunity to breed the cultivars with complex tolerance to pathogens, high productivity and grain quality. The article gives the breeding results of soft winter wheat of intensive type for the 50 years period. It has been given the characteristics of the cultivars and methods of their breeding. |
| first_indexed | 2024-03-12T03:11:39Z |
| format | Article |
| id | doaj.art-df5eed7bf4eb4497ae956aca9d8942a8 |
| institution | Directory Open Access Journal |
| issn | 2079-8725 2079-8733 |
| language | Russian |
| last_indexed | 2024-03-12T03:11:39Z |
| publishDate | 2018-05-01 |
| publisher | Federal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”" |
| record_format | Article |
| series | Зерновое хозяйство России |
| spelling | doaj.art-df5eed7bf4eb4497ae956aca9d8942a82023-09-03T14:25:34ZrusFederal State Budgetary Scientific Institution “Agricultural Research Center “Donskoy”"Зерновое хозяйство России2079-87252079-87332018-05-0106110117219PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGCO. V. Skripka0A. P. Samofalov1S. V. Podgorny2FSBSI All-Russian Research Institute of Grain Crops named after I.G. KalinenkoFSBSI All-Russian Research Institute of Grain Crops named after I.G. KalinenkoFSBSI All-Russian Research Institute of Grain Crops named after I.G. KalinenkoThe southern part of RF, including the Rostov region, is a favorable area for high yields of winter wheat. It can be also characterized as a territory with such sharp agro-ecological contradictions as intensive use of lands, large consumption of soil nutrients and moisture by previous crops, imbalance of macro and micro elements. Great number of crops, vast areas occupied with one or several genetically close varieties, use of pesticides and their mutagenic and selective effects worsen the further growth of productivity. In the 90-s the average productivity was about 4,0 t/ha in some parts of the Rostov region, in the others the potential of grain productivity was used only on 30-40%. All those made the researchers of ARRIGC completely change the breeding trends, i.e. taking into account the situation in the production, refocus it into an adaptive period, which combines a breeding, a variety testing and a seed-growing stages. Such approach allowed conducting variety breeding with a high adaptability to abiotic and biotic stresses, a vast geographic adaptability. The study of breeding material and new varieties in a wide range of agro technologic and ecologic conditions, comprehensiveness in cooperation with the laboratories of technologies, biotechnologies and immunity gave an opportunity to breed the cultivars with complex tolerance to pathogens, high productivity and grain quality. The article gives the breeding results of soft winter wheat of intensive type for the 50 years period. It has been given the characteristics of the cultivars and methods of their breeding.https://www.zhros.ru/jour/article/view/220productivityvarietyqualityfrost resistancedrought toleranceleaf rustpowdery mildew |
| spellingShingle | O. V. Skripka A. P. Samofalov S. V. Podgorny PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC Зерновое хозяйство России productivity variety quality frost resistance drought tolerance leaf rust powdery mildew |
| title | PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC |
| title_full | PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC |
| title_fullStr | PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC |
| title_full_unstemmed | PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC |
| title_short | PRINCIPAL BREEDING TRENDS OF SOFT WINTER WHEAT OF INTENSIVE TYPE IN I.G. KALINENKO ARRIGC |
| title_sort | principal breeding trends of soft winter wheat of intensive type in i g kalinenko arrigc |
| topic | productivity variety quality frost resistance drought tolerance leaf rust powdery mildew |
| url | https://www.zhros.ru/jour/article/view/220 |
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