The response of anther culture to culture temperature in Triticum aestivum
| ISSN: |
1432-2242
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| Keywords: |
Anther culture ; Culture temperature ; Induction frequency ; Pollen callus (plantlet) ; Triticum aestivum
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| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Biology
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| Notes: |
Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798295966743265281 |
|---|---|
| autor | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| autorsonst | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| book_url | http://dx.doi.org/10.1007/BF00265182 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM19983508X |
| issn | 1432-2242 |
| journal_name | Theoretical and applied genetics |
| materialart | 1 |
| notes | Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots. |
| package_name | Springer |
| publikationsjahr_anzeige | 1983 |
| publikationsjahr_facette | 1983 |
| publikationsjahr_intervall | 8019:1980-1984 |
| publikationsjahr_sort | 1983 |
| publisher | Springer |
| reference | 66 (1983), S. 101-109 |
| schlagwort | Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum |
| search_space | articles |
| shingle_author_1 | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| shingle_author_2 | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| shingle_author_3 | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| shingle_author_4 | Ouyang, J. W. Zhou, S. M. Jia, S. E. |
| shingle_catch_all_1 | Ouyang, J. W. Zhou, S. M. Jia, S. E. The response of anther culture to culture temperature in Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots. 1432-2242 14322242 Springer |
| shingle_catch_all_2 | Ouyang, J. W. Zhou, S. M. Jia, S. E. The response of anther culture to culture temperature in Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots. 1432-2242 14322242 Springer |
| shingle_catch_all_3 | Ouyang, J. W. Zhou, S. M. Jia, S. E. The response of anther culture to culture temperature in Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots. 1432-2242 14322242 Springer |
| shingle_catch_all_4 | Ouyang, J. W. Zhou, S. M. Jia, S. E. The response of anther culture to culture temperature in Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Anther culture Culture temperature Induction frequency Pollen callus (plantlet) Triticum aestivum Summary The response of anther culture to culture temperature was studied in detail using many varieties, F1 hybrids and pollen-derived lines of wheat (Triticum aestivum) as materials. The suitable culture temperature for inducing pollen callus (or embryoids) in wheat anther culture ranged from 26 °C to 30 °C, varying with genotypes. But for the great majority of wheat genotypes the suitable culture temperatures lay between 28 °C and 30°C. The most significant genotypic variation in the response to culture temperature was observed in the comparison between the culture at 33 °C for eight days followed by culture at 25 °C (or 26 °C) and the continuous culture at 25 °C (or 26 °C). This genotypic variation in the response to culture temperature is a heritable character which may be controlled by multiple genes. The effect of culture at 30 °C for eight days followed by culture at 26 °C was similar to, or in some cases, better than that of continuous culture at 28 °C, and the effect of culture at 32 °C for eight days followed by culture at 28 °C was similar to that of continuous culture at 30 °C. In the range from 26 °C to 32 °C, the overwhelming majority of pollen calli emerged before the 40th day after anther inoculation, and the higher the culture temperature, the earlier and more concentrated the emerging period of the pollen callus. The pollen callus obtained at high temperatures above 28 °C should be transferred in time onto the regeneration medium at 25°–27°C to induce shoots. 1432-2242 14322242 Springer |
| shingle_title_1 | The response of anther culture to culture temperature in Triticum aestivum |
| shingle_title_2 | The response of anther culture to culture temperature in Triticum aestivum |
| shingle_title_3 | The response of anther culture to culture temperature in Triticum aestivum |
| shingle_title_4 | The response of anther culture to culture temperature in Triticum aestivum |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T09:44:36.780Z |
| titel | The response of anther culture to culture temperature in Triticum aestivum |
| titel_suche | The response of anther culture to culture temperature in Triticum aestivum |
| topic | W |
| uid | nat_lic_papers_NLM19983508X |