Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus
Relevance. Due to the fact that gynostemma is an endemic plant, providing the pharmaceutical industry with domestic raw materials is not possible, this problem can be solved only through the introduction of this species into the culture.Material and methods. Studies on the introduction of Gynostemma...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"
2021-10-01
|
| Series: | Овощи России |
| Subjects: | |
| Online Access: | https://www.vegetables.su/jour/article/view/1825 |
| _version_ | 1826564178646663168 |
|---|---|
| author | V. R. Tkhaganov T. V. Mironenko T. G. Kadatskaya |
| author_facet | V. R. Tkhaganov T. V. Mironenko T. G. Kadatskaya |
| author_sort | V. R. Tkhaganov |
| collection | DOAJ |
| description | Relevance. Due to the fact that gynostemma is an endemic plant, providing the pharmaceutical industry with domestic raw materials is not possible, this problem can be solved only through the introduction of this species into the culture.Material and methods. Studies on the introduction of Gynostemma pentaphyllum (Thunb.) Makino in the experimental fields of medicinal crop rotation of the North Caucasus branch of FGBNU VILAR, located in the zone of Western Ciscaucasia, were carried out to study the biomorphological and environmental features of growth and development of the plant, the most optimal conditions for growing and determination of economically valuable indicators. Propagation was carried out through seedlings from seeds received under the contract from South Korea, which were planted in the open ground in early May in areas with direct sunlight and under the canopy of trees (shade). Gynostemma pentaphyllum is a climbing liana with a creeping stem, so it was grown as a trellised crop.Results. It has been established that gynostemma under Krasnodar Territory conditions passes all stages of phenological development, starting from the first year of vegetation, grows and bears fruit every year. The duration of the growing season from 229 to 238 days was determined. Harvesting was carried out in the phase of budding – beginning of flowering. The most optimal condition for growing this crop is shading compared to the option of direct sunlight, where there was a significant increase in growth and development of gynostemma, which contributed to a significant increase in yield. On the rhizome of gynostemma II and III years of vegetation new additional shoots are formed, the number of which is significantly higher in the variant with shading. The conducted introduction studies indicate the possibility of cultivation of Gynostemma pentaphyllum (Thunb.) Makino in the zone of the Western Caucasus. |
| first_indexed | 2024-03-07T19:52:18Z |
| format | Article |
| id | doaj.art-81ee03ad73d94eb6b8a1ccc42d11696d |
| institution | Directory Open Access Journal |
| issn | 2072-9146 2618-7132 |
| language | English |
| last_indexed | 2025-03-14T10:15:44Z |
| publishDate | 2021-10-01 |
| publisher | Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center" |
| record_format | Article |
| series | Овощи России |
| spelling | doaj.art-81ee03ad73d94eb6b8a1ccc42d11696d2025-03-02T11:11:24ZengFederal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"Овощи России2072-91462618-71322021-10-0105596310.18619/2072-9146-2021-5-59-631304Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western CaucasusV. R. Tkhaganov0T. V. Mironenko1T. G. Kadatskaya2All-Russian Research Institute of Medicinal and Aromatic Plants" (North Caucasus branch)All-Russian Research Institute of Medicinal and Aromatic Plants" (North Caucasus branch)All-Russian Research Institute of Medicinal and Aromatic Plants" (North Caucasus branch)Relevance. Due to the fact that gynostemma is an endemic plant, providing the pharmaceutical industry with domestic raw materials is not possible, this problem can be solved only through the introduction of this species into the culture.Material and methods. Studies on the introduction of Gynostemma pentaphyllum (Thunb.) Makino in the experimental fields of medicinal crop rotation of the North Caucasus branch of FGBNU VILAR, located in the zone of Western Ciscaucasia, were carried out to study the biomorphological and environmental features of growth and development of the plant, the most optimal conditions for growing and determination of economically valuable indicators. Propagation was carried out through seedlings from seeds received under the contract from South Korea, which were planted in the open ground in early May in areas with direct sunlight and under the canopy of trees (shade). Gynostemma pentaphyllum is a climbing liana with a creeping stem, so it was grown as a trellised crop.Results. It has been established that gynostemma under Krasnodar Territory conditions passes all stages of phenological development, starting from the first year of vegetation, grows and bears fruit every year. The duration of the growing season from 229 to 238 days was determined. Harvesting was carried out in the phase of budding – beginning of flowering. The most optimal condition for growing this crop is shading compared to the option of direct sunlight, where there was a significant increase in growth and development of gynostemma, which contributed to a significant increase in yield. On the rhizome of gynostemma II and III years of vegetation new additional shoots are formed, the number of which is significantly higher in the variant with shading. The conducted introduction studies indicate the possibility of cultivation of Gynostemma pentaphyllum (Thunb.) Makino in the zone of the Western Caucasus.https://www.vegetables.su/jour/article/view/1825gynostemma pentaphyllum (thunb.) makinoreproductionphenological phasesbiometric indicatorsyield |
| spellingShingle | V. R. Tkhaganov T. V. Mironenko T. G. Kadatskaya Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus Овощи России gynostemma pentaphyllum (thunb.) makino reproduction phenological phases biometric indicators yield |
| title | Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus |
| title_full | Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus |
| title_fullStr | Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus |
| title_full_unstemmed | Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus |
| title_short | Introduction study of Gynostemma pentaphyllum (Thunb.) Makino in the conditions of the Western Caucasus |
| title_sort | introduction study of gynostemma pentaphyllum thunb makino in the conditions of the western caucasus |
| topic | gynostemma pentaphyllum (thunb.) makino reproduction phenological phases biometric indicators yield |
| url | https://www.vegetables.su/jour/article/view/1825 |
| work_keys_str_mv | AT vrtkhaganov introductionstudyofgynostemmapentaphyllumthunbmakinointheconditionsofthewesterncaucasus AT tvmironenko introductionstudyofgynostemmapentaphyllumthunbmakinointheconditionsofthewesterncaucasus AT tgkadatskaya introductionstudyofgynostemmapentaphyllumthunbmakinointheconditionsofthewesterncaucasus |