The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应)
与黄瓜子叶身相比,无论是子叶离体培养前还是离体培养后,在苗龄3d～9d其间，子叶柄始终具有较低的呼吸强度和较大的A260nm物质渗漏，而且,两者间差异随苗龄而改变,这表明子叶柄和子叶身的细胞透性、呼吸活性存在显著差异，这些差异可能与子叶离体培养时只有子叶柄部位才能分化花芽有某种联系....
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Zhejiang University Press
2000-11-01
|
| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/zjup/1008-9497.2000.27.6.651-654 |
| _version_ | 1797236583649247232 |
|---|---|
| author | WANGShou-feng(王首锋) |
| author_facet | WANGShou-feng(王首锋) |
| author_sort | WANGShou-feng(王首锋) |
| collection | DOAJ |
| description | 与黄瓜子叶身相比,无论是子叶离体培养前还是离体培养后,在苗龄3d～9d其间，子叶柄始终具有较低的呼吸强度和较大的A260nm物质渗漏，而且,两者间差异随苗龄而改变,这表明子叶柄和子叶身的细胞透性、呼吸活性存在显著差异，这些差异可能与子叶离体培养时只有子叶柄部位才能分化花芽有某种联系. |
| first_indexed | 2024-04-24T17:06:10Z |
| format | Article |
| id | doaj.art-70d20bafccda40bcb2df7c6362efe950 |
| institution | Directory Open Access Journal |
| issn | 1008-9497 |
| language | zho |
| last_indexed | 2024-04-24T17:06:10Z |
| publishDate | 2000-11-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | Zhejiang Daxue xuebao. Lixue ban |
| spelling | doaj.art-70d20bafccda40bcb2df7c6362efe9502024-03-29T01:58:16ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972000-11-01276651654zjup/1008-9497.2000.27.6.651-654The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应)WANGShou-feng(王首锋)0College of Life Science, Zhejiang University, Hangzhou 310012, China(浙江大学生命科学学院，浙江 杭州 310012)与黄瓜子叶身相比,无论是子叶离体培养前还是离体培养后,在苗龄3d～9d其间，子叶柄始终具有较低的呼吸强度和较大的A260nm物质渗漏，而且,两者间差异随苗龄而改变,这表明子叶柄和子叶身的细胞透性、呼吸活性存在显著差异，这些差异可能与子叶离体培养时只有子叶柄部位才能分化花芽有某种联系.https://doi.org/zjup/1008-9497.2000.27.6.651-654苗龄黄瓜子叶身和子叶柄渗漏呼吸强度离体培养 |
| spellingShingle | WANGShou-feng(王首锋) The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) Zhejiang Daxue xuebao. Lixue ban 苗龄 黄瓜子叶身和子叶柄 渗漏 呼吸强度 离体培养 |
| title | The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) |
| title_full | The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) |
| title_fullStr | The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) |
| title_full_unstemmed | The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) |
| title_short | The differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro(黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应) |
| title_sort | differences of physiological characteristics and cultural responses between leaf blades and leaf stems detached from cucumber cotyledons before and after culture in vitro 黄瓜子叶身与子叶柄的生理特性差异及其不同培养反应 |
| topic | 苗龄 黄瓜子叶身和子叶柄 渗漏 呼吸强度 离体培养 |
| url | https://doi.org/zjup/1008-9497.2000.27.6.651-654 |
| work_keys_str_mv | AT wangshoufengwángshǒufēng thedifferencesofphysiologicalcharacteristicsandculturalresponsesbetweenleafbladesandleafstemsdetachedfromcucumbercotyledonsbeforeandaftercultureinvitrohuángguāziyèshēnyǔziyèbǐngdeshēnglǐtèxìngchàyìjíqíbùtóngpéiyǎngfǎnyīng AT wangshoufengwángshǒufēng differencesofphysiologicalcharacteristicsandculturalresponsesbetweenleafbladesandleafstemsdetachedfromcucumbercotyledonsbeforeandaftercultureinvitrohuángguāziyèshēnyǔziyèbǐngdeshēnglǐtèxìngchàyìjíqíbùtóngpéiyǎngfǎnyīng |