Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches
Background. Sea buckthorn (Hippophae rhamnoides L.) is the main berry crop in the horticultural production of Altai Territory and occupies the largest growing area among berries in Russia. Meanwhile, further expansion of commercial plantations is limited by known bottlenecks in harvesting. In this c...
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| Format: | Article |
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N.I. Vavilov All-Russian Institute of Plant Genetic Resources
2022-06-01
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| Series: | Труды по прикладной ботанике, генетике и селекции |
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| Online Access: | https://elpub.vir.nw.ru/jour/article/view/1277 |
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| author | Yu. A. Zubarev A. V. Gunin E. I. Panteleeva A. V. Vorobyeva |
| author_facet | Yu. A. Zubarev A. V. Gunin E. I. Panteleeva A. V. Vorobyeva |
| author_sort | Yu. A. Zubarev |
| collection | DOAJ |
| description | Background. Sea buckthorn (Hippophae rhamnoides L.) is the main berry crop in the horticultural production of Altai Territory and occupies the largest growing area among berries in Russia. Meanwhile, further expansion of commercial plantations is limited by known bottlenecks in harvesting. In this context, new technological solutions in harvest mechanization are considered one of the primary tasks. A promising way is the cutting of fruit-bearing branches. At the same time, the development of cultivars suitable for such harvesting technique is very important.Materials and methods. Thirteen cultivars and selected forms of sea buckthorn developed at the Federal Altai Scientific Center of Agro-Biotechnologies were taken as research material. To evaluate the productivity of top branches, three of them with a length of 70–100 cm were cut from the plants of each accession. Fruit detachment force was assessed using a Dina-2 device. Dispersion analysis was applied for statistical interpretation.Results. Productivity of top branches as well as agronomic and biological characteristics of sea buckthorn fruits were studied. Accessions 87-93-1, 111-05-3 and 378-06-1 were identified for high productivity of their top branches and for predomination of the generative part over the vegetative one. The highest number of berries per bud (5.4–5.9 pieces) was observed in accessions 87-93-4, 32-01-1, 378-06-1 and 111-05-3. Cv. ‘Afina’ demonstrated for its high level of vegetative and generative productivity. Selected forms 111-05-3, 32-01-1 and 4-93-11 with low fruit detachment force (136.8–155.1 g) are promising for shaking without prior freezing.Conclusion. Selected forms 111-05-3, 378-06-1 and 32-01-1 were recognized as most promising for harvesting by branch cutting. |
| format | Article |
| id | doaj-art-861dd717df91481ea5e3a32da5b64910 |
| institution | Kabale University |
| issn | 2227-8834 2619-0982 |
| language | English |
| publishDate | 2022-06-01 |
| publisher | N.I. Vavilov All-Russian Institute of Plant Genetic Resources |
| record_format | Article |
| series | Труды по прикладной ботанике, генетике и селекции |
| spelling | doaj-art-861dd717df91481ea5e3a32da5b649102025-02-03T08:31:15ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822022-06-011832435010.30901/2227-8834-2022-2-43-50607Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branchesYu. A. Zubarev0A. V. Gunin1E. I. Panteleeva2A. V. Vorobyeva3Federal Altai Scientific Center of Agro-BiotechnologiesFederal Altai Scientific Center of Agro-BiotechnologiesFederal Altai Scientific Center of Agro-BiotechnologiesFederal Altai Scientific Center of Agro-BiotechnologiesBackground. Sea buckthorn (Hippophae rhamnoides L.) is the main berry crop in the horticultural production of Altai Territory and occupies the largest growing area among berries in Russia. Meanwhile, further expansion of commercial plantations is limited by known bottlenecks in harvesting. In this context, new technological solutions in harvest mechanization are considered one of the primary tasks. A promising way is the cutting of fruit-bearing branches. At the same time, the development of cultivars suitable for such harvesting technique is very important.Materials and methods. Thirteen cultivars and selected forms of sea buckthorn developed at the Federal Altai Scientific Center of Agro-Biotechnologies were taken as research material. To evaluate the productivity of top branches, three of them with a length of 70–100 cm were cut from the plants of each accession. Fruit detachment force was assessed using a Dina-2 device. Dispersion analysis was applied for statistical interpretation.Results. Productivity of top branches as well as agronomic and biological characteristics of sea buckthorn fruits were studied. Accessions 87-93-1, 111-05-3 and 378-06-1 were identified for high productivity of their top branches and for predomination of the generative part over the vegetative one. The highest number of berries per bud (5.4–5.9 pieces) was observed in accessions 87-93-4, 32-01-1, 378-06-1 and 111-05-3. Cv. ‘Afina’ demonstrated for its high level of vegetative and generative productivity. Selected forms 111-05-3, 32-01-1 and 4-93-11 with low fruit detachment force (136.8–155.1 g) are promising for shaking without prior freezing.Conclusion. Selected forms 111-05-3, 378-06-1 and 32-01-1 were recognized as most promising for harvesting by branch cutting.https://elpub.vir.nw.ru/jour/article/view/1277<i>hippophae rhamnoides</i> l.cultivarcultivation practiceberry weighttop branchesproductivityfruit detachment forcepeduncle lengthfruit taste |
| spellingShingle | Yu. A. Zubarev A. V. Gunin E. I. Panteleeva A. V. Vorobyeva Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches Труды по прикладной ботанике, генетике и селекции <i>hippophae rhamnoides</i> l. cultivar cultivation practice berry weight top branches productivity fruit detachment force peduncle length fruit taste |
| title | Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches |
| title_full | Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches |
| title_fullStr | Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches |
| title_full_unstemmed | Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches |
| title_short | Sea buckthorn cultivars promising for mechanized harvesting by cutting fruit-bearing branches |
| title_sort | sea buckthorn cultivars promising for mechanized harvesting by cutting fruit bearing branches |
| topic | <i>hippophae rhamnoides</i> l. cultivar cultivation practice berry weight top branches productivity fruit detachment force peduncle length fruit taste |
| url | https://elpub.vir.nw.ru/jour/article/view/1277 |
| work_keys_str_mv | AT yuazubarev seabuckthorncultivarspromisingformechanizedharvestingbycuttingfruitbearingbranches AT avgunin seabuckthorncultivarspromisingformechanizedharvestingbycuttingfruitbearingbranches AT eipanteleeva seabuckthorncultivarspromisingformechanizedharvestingbycuttingfruitbearingbranches AT avvorobyeva seabuckthorncultivarspromisingformechanizedharvestingbycuttingfruitbearingbranches |