Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages
Two Bupleurum falcatum cultivars, which originated from Jeongseon, Korea and Kumamoto, Japan were grown for two years to clarify the dry matter (DM) production, efficiency for solar energy utilization (Eu) and saikosaponin a,c and d contents in Fukuoka, Japan. Aerial parts, root and total DM product...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
1998-01-01
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| Series: | Plant Production Science |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1626/pps.1.113 |
| _version_ | 1819059043932569600 |
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| author | Tae-Kwon Shon Totok Agung Dwi Haryanto Tomohiko Yoshida |
| author_facet | Tae-Kwon Shon Totok Agung Dwi Haryanto Tomohiko Yoshida |
| author_sort | Tae-Kwon Shon |
| collection | DOAJ |
| description | Two Bupleurum falcatum cultivars, which originated from Jeongseon, Korea and Kumamoto, Japan were grown for two years to clarify the dry matter (DM) production, efficiency for solar energy utilization (Eu) and saikosaponin a,c and d contents in Fukuoka, Japan. Aerial parts, root and total DM production differed with the cultivar both in the first and second years. Generally, DM production correlated with leaf area index, and there was a significant relationship between total DM and Eu in the plants of the first year in both cultivars. High Eu was observed at the flowering stage in both cultivars in both years. The maxium Eu was 1.02-1.23% in the first year and 1.16-2.09% in the second year. Total saikosaponin content was higher in the first year than in the second year. Although the total saikosaponin content was higher in Jeongseon cultivar than in Kumamoto cultivar in the second year, no difference betweeen the two cultivars was observed in the first year. We concluded that annual cultivation with a high saikosaponin content was preferable for the high yield of saikosaponin. |
| first_indexed | 2024-12-21T14:04:50Z |
| format | Article |
| id | doaj.art-0a9f720a973b4b76a180e30365a5fe6e |
| institution | Directory Open Access Journal |
| issn | 1343-943X 1349-1008 |
| language | English |
| last_indexed | 2024-12-21T14:04:50Z |
| publishDate | 1998-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Plant Production Science |
| spelling | doaj.art-0a9f720a973b4b76a180e30365a5fe6e2022-12-21T19:01:15ZengTaylor & Francis GroupPlant Production Science1343-943X1349-10081998-01-011211311810.1626/pps.1.11311644311Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant AgesTae-Kwon ShonTotok Agung Dwi Haryanto0Tomohiko Yoshida1Kyushu UniversityKyushu UniversityTwo Bupleurum falcatum cultivars, which originated from Jeongseon, Korea and Kumamoto, Japan were grown for two years to clarify the dry matter (DM) production, efficiency for solar energy utilization (Eu) and saikosaponin a,c and d contents in Fukuoka, Japan. Aerial parts, root and total DM production differed with the cultivar both in the first and second years. Generally, DM production correlated with leaf area index, and there was a significant relationship between total DM and Eu in the plants of the first year in both cultivars. High Eu was observed at the flowering stage in both cultivars in both years. The maxium Eu was 1.02-1.23% in the first year and 1.16-2.09% in the second year. Total saikosaponin content was higher in the first year than in the second year. Although the total saikosaponin content was higher in Jeongseon cultivar than in Kumamoto cultivar in the second year, no difference betweeen the two cultivars was observed in the first year. We concluded that annual cultivation with a high saikosaponin content was preferable for the high yield of saikosaponin.http://dx.doi.org/10.1626/pps.1.113Bupleurum falcatum L.Dry matter productionEfficiency for solar energy utilizationSaikosaponin |
| spellingShingle | Tae-Kwon Shon Totok Agung Dwi Haryanto Tomohiko Yoshida Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages Plant Production Science Bupleurum falcatum L. Dry matter production Efficiency for solar energy utilization Saikosaponin |
| title | Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages |
| title_full | Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages |
| title_fullStr | Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages |
| title_full_unstemmed | Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages |
| title_short | Studies on Dry Matter Production and Efficiency for Solar Energy Utilization in Bupleurum falcatum L. at Different Plant Ages |
| title_sort | studies on dry matter production and efficiency for solar energy utilization in bupleurum falcatum l at different plant ages |
| topic | Bupleurum falcatum L. Dry matter production Efficiency for solar energy utilization Saikosaponin |
| url | http://dx.doi.org/10.1626/pps.1.113 |
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