GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN
The perspective of utilization of in vitro culture of unpollinated ovules for development of dihaploid lines of pumpkin is described in the article. The ovules of five hybrids were cultivated on CBM medium. The following combinations of growth regulators for gynogenesis induction were used: a) 0.2 m...
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| Format: | Article |
| Language: | English |
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Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"
2011-03-01
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| Series: | Овощи России |
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| Online Access: | https://www.vegetables.su/jour/article/view/1595 |
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| author | N.A. Shmykova D.V. Shumilina V.P. Kushnereva G.A. Khimich |
| author_facet | N.A. Shmykova D.V. Shumilina V.P. Kushnereva G.A. Khimich |
| author_sort | N.A. Shmykova |
| collection | DOAJ |
| description | The perspective of utilization of in vitro culture of unpollinated ovules for development of dihaploid lines of pumpkin is described in the article. The ovules of five hybrids were cultivated on CBM medium. The following combinations of growth regulators for gynogenesis induction were used: a) 0.2 mg/L of thidiazuron and 0,0001 мкМ of epibrassinolide; b) 2 mg/l of 2,4-D. The frequency of embryo development depended on cultivation medium and genotype. The maximum amount of embryos developed from unpollinated ovules of one ovary was 6-9 ones. |
| format | Article |
| id | doaj-art-38c3caa04f3f40aa9787c09d03b3956c |
| institution | Kabale University |
| issn | 2072-9146 2618-7132 |
| language | English |
| publishDate | 2011-03-01 |
| publisher | Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center" |
| record_format | Article |
| series | Овощи России |
| spelling | doaj-art-38c3caa04f3f40aa9787c09d03b3956c2025-08-20T03:43:16ZengFederal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"Овощи России2072-91462618-71322011-03-0101283110.18619/2072-9146-2011-1-28-311107GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKINN.A. Shmykova0D.V. Shumilina1V.P. Kushnereva2G.A. Khimich3State Scientific Institution, All-Russian Research Institute of Vegetable Breeding and Seed Production Russian Academy of Agricultural ScienceState Scientific Institution, All-Russian Research Institute of Vegetable Breeding and Seed Production Russian Academy of Agricultural ScienceState Scientific Institution, All-Russian Research Institute of Vegetable Breeding and Seed Production Russian Academy of Agricultural ScienceState Scientific Institution, All-Russian Research Institute of Vegetable Breeding and Seed Production Russian Academy of Agricultural ScienceThe perspective of utilization of in vitro culture of unpollinated ovules for development of dihaploid lines of pumpkin is described in the article. The ovules of five hybrids were cultivated on CBM medium. The following combinations of growth regulators for gynogenesis induction were used: a) 0.2 mg/L of thidiazuron and 0,0001 мкМ of epibrassinolide; b) 2 mg/l of 2,4-D. The frequency of embryo development depended on cultivation medium and genotype. The maximum amount of embryos developed from unpollinated ovules of one ovary was 6-9 ones.https://www.vegetables.su/jour/article/view/1595culture of unpollinated ovulesgynogenesishaploid plants of pumpkinкультура неопыленных семяпочекгиногенезгаплоиды тыквы |
| spellingShingle | N.A. Shmykova D.V. Shumilina V.P. Kushnereva G.A. Khimich GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN Овощи России culture of unpollinated ovules gynogenesis haploid plants of pumpkin культура неопыленных семяпочек гиногенез гаплоиды тыквы |
| title | GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN |
| title_full | GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN |
| title_fullStr | GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN |
| title_full_unstemmed | GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN |
| title_short | GYNOGENESIS INDUCTION IN CULTURE OF UNPOLLINATED OVULES OF PUMPKIN |
| title_sort | gynogenesis induction in culture of unpollinated ovules of pumpkin |
| topic | culture of unpollinated ovules gynogenesis haploid plants of pumpkin культура неопыленных семяпочек гиногенез гаплоиды тыквы |
| url | https://www.vegetables.su/jour/article/view/1595 |
| work_keys_str_mv | AT nashmykova gynogenesisinductionincultureofunpollinatedovulesofpumpkin AT dvshumilina gynogenesisinductionincultureofunpollinatedovulesofpumpkin AT vpkushnereva gynogenesisinductionincultureofunpollinatedovulesofpumpkin AT gakhimich gynogenesisinductionincultureofunpollinatedovulesofpumpkin |