Plant genetic resources in India: management and utilization
Plant genetic resources (PGR) are the foundation of agriculture as well as food and nutritional security. The ICAR-NBPGR is the nodal institution at national level for management of PGR in India under the umbrella of Indian Council of Agricultural Research (ICAR), New Delhi. India being one of the g...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders
2020-05-01
|
| Series: | Вавиловский журнал генетики и селекции |
| Subjects: | |
| Online Access: | https://vavilov.elpub.ru/jour/article/view/2597 |
| _version_ | 1797214040862228480 |
|---|---|
| author | K. Singh K. Gupta V. Tyagi S. Rajkumar |
| author_facet | K. Singh K. Gupta V. Tyagi S. Rajkumar |
| author_sort | K. Singh |
| collection | DOAJ |
| description | Plant genetic resources (PGR) are the foundation of agriculture as well as food and nutritional security. The ICAR-NBPGR is the nodal institution at national level for management of PGR in India under the umbrella of Indian Council of Agricultural Research (ICAR), New Delhi. India being one of the gene-rich countries faces a unique challenge of protecting its natural heritage while evolving mutually beneficial strategies for germplasm exchange with other countries. The Bureaus activities include PGR exploration, collection, exchange, characterization, evaluation, conservation and documentation. It also has the responsibility to carry out quarantine of all imported PGR including transgenics meant for research purposes. The multifarious activities are carried out from ICAR-NBPGR headquarters and its 10 regional stations located in different agro-climatic zones of India. It has linkages with international organizations of the Consultative Group on International Agricultural Research (CGIAR) and national crop-based institutes to accomplish its mandated activities. NBPGR collects and acquires germplasm from various sources, conserves it in the Genebank, characterizes and evaluates it for different traits and provides ready material for breeders to develop varieties for farmers. ICAR-NBPGR encompasses the National Genebank Network and at present, the National Genebank conserves more than 0.40 million accessions. NBPGR works in service-mode for effective utilization of PGR in crop improvement programmes which depends mainly on its systematic characterization and evaluation, and identification of potentially useful germplasm. NBPGR is responsible for identifying trait-specific pre-adapted climate resilient genotypes, promising material with disease resistance and quality traits which the breeders use for various crop improvement programmes. The system has contributed immensely towards safeguarding the indigenous and introducing useful exotic PGR for enhancing the agricultural production. Presently, our focus is on characterization of ex situ conserved germplasm and detailed evaluation of prioritized crops for enhanced utilization; assessment of impact of on-farm conservation practices on genetic diversity; genome-wide association mapping for identification of novel genes and alleles for enhanced utilization of PGR; identification and deployment of germplasm/landraces using climate analog data; validation of trait-specific introduced germplasm for enhanced utilization. |
| first_indexed | 2024-03-07T16:05:32Z |
| format | Article |
| id | doaj.art-d99d35c2886141f89eaf8a7d290e9267 |
| institution | Directory Open Access Journal |
| issn | 2500-3259 |
| language | English |
| last_indexed | 2024-04-24T11:07:51Z |
| publishDate | 2020-05-01 |
| publisher | Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders |
| record_format | Article |
| series | Вавиловский журнал генетики и селекции |
| spelling | doaj.art-d99d35c2886141f89eaf8a7d290e92672024-04-11T15:31:02ZengSiberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and BreedersВавиловский журнал генетики и селекции2500-32592020-05-0124330631410.18699/VJ20.6221054Plant genetic resources in India: management and utilizationK. Singh0K. Gupta1V. Tyagi2S. Rajkumar3ICAR-National Bureau of Plant Genetic Resources, Pusa CampusICAR-National Bureau of Plant Genetic Resources, Pusa CampusICAR-National Bureau of Plant Genetic Resources, Pusa CampusICAR-National Bureau of Plant Genetic Resources, Pusa CampusPlant genetic resources (PGR) are the foundation of agriculture as well as food and nutritional security. The ICAR-NBPGR is the nodal institution at national level for management of PGR in India under the umbrella of Indian Council of Agricultural Research (ICAR), New Delhi. India being one of the gene-rich countries faces a unique challenge of protecting its natural heritage while evolving mutually beneficial strategies for germplasm exchange with other countries. The Bureaus activities include PGR exploration, collection, exchange, characterization, evaluation, conservation and documentation. It also has the responsibility to carry out quarantine of all imported PGR including transgenics meant for research purposes. The multifarious activities are carried out from ICAR-NBPGR headquarters and its 10 regional stations located in different agro-climatic zones of India. It has linkages with international organizations of the Consultative Group on International Agricultural Research (CGIAR) and national crop-based institutes to accomplish its mandated activities. NBPGR collects and acquires germplasm from various sources, conserves it in the Genebank, characterizes and evaluates it for different traits and provides ready material for breeders to develop varieties for farmers. ICAR-NBPGR encompasses the National Genebank Network and at present, the National Genebank conserves more than 0.40 million accessions. NBPGR works in service-mode for effective utilization of PGR in crop improvement programmes which depends mainly on its systematic characterization and evaluation, and identification of potentially useful germplasm. NBPGR is responsible for identifying trait-specific pre-adapted climate resilient genotypes, promising material with disease resistance and quality traits which the breeders use for various crop improvement programmes. The system has contributed immensely towards safeguarding the indigenous and introducing useful exotic PGR for enhancing the agricultural production. Presently, our focus is on characterization of ex situ conserved germplasm and detailed evaluation of prioritized crops for enhanced utilization; assessment of impact of on-farm conservation practices on genetic diversity; genome-wide association mapping for identification of novel genes and alleles for enhanced utilization of PGR; identification and deployment of germplasm/landraces using climate analog data; validation of trait-specific introduced germplasm for enhanced utilization.https://vavilov.elpub.ru/jour/article/view/2597plant genetic resourcesgene bankswild relativesbiotic and abiotic stressesmarker-assisted selection |
| spellingShingle | K. Singh K. Gupta V. Tyagi S. Rajkumar Plant genetic resources in India: management and utilization Вавиловский журнал генетики и селекции plant genetic resources gene banks wild relatives biotic and abiotic stresses marker-assisted selection |
| title | Plant genetic resources in India: management and utilization |
| title_full | Plant genetic resources in India: management and utilization |
| title_fullStr | Plant genetic resources in India: management and utilization |
| title_full_unstemmed | Plant genetic resources in India: management and utilization |
| title_short | Plant genetic resources in India: management and utilization |
| title_sort | plant genetic resources in india management and utilization |
| topic | plant genetic resources gene banks wild relatives biotic and abiotic stresses marker-assisted selection |
| url | https://vavilov.elpub.ru/jour/article/view/2597 |
| work_keys_str_mv | AT ksingh plantgeneticresourcesinindiamanagementandutilization AT kgupta plantgeneticresourcesinindiamanagementandutilization AT vtyagi plantgeneticresourcesinindiamanagementandutilization AT srajkumar plantgeneticresourcesinindiamanagementandutilization |