Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia
Ecological tests of improved in vitro plants - potato regenerants of promising and zoned in Central Yakutia varieties have been carried out on cryogenic flood plain fibrous saline soils. To conduct a field experiment, clones adapted to the soil (2019) and their tuberous offspring (2020) were planted...
Published in: | Agricultural Science Euro-North-East |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | Russian |
Published: |
Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2021
|
Subjects: | |
Online Access: | https://doi.org/10.30766/2072-9081.2021.22.5.676-681 https://doaj.org/article/41385b9f5e5a44daaf05d76bf6504a6d |
id |
ftdoajarticles:oai:doaj.org/article:41385b9f5e5a44daaf05d76bf6504a6d |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:41385b9f5e5a44daaf05d76bf6504a6d 2024-01-21T10:11:08+01:00 Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia V. G. Darkhanova N. S. Stroeva I. V. Voronov G. V. Filippova 2021-10-01T00:00:00Z https://doi.org/10.30766/2072-9081.2021.22.5.676-681 https://doaj.org/article/41385b9f5e5a44daaf05d76bf6504a6d RU rus Federal Agricultural Research Center of the North-East named N.V. Rudnitsky https://www.agronauka-sv.ru/jour/article/view/877 https://doaj.org/toc/2072-9081 https://doaj.org/toc/2500-1396 2072-9081 2500-1396 doi:10.30766/2072-9081.2021.22.5.676-681 https://doaj.org/article/41385b9f5e5a44daaf05d76bf6504a6d Аграрная наука Евро-Северо-Востока, Vol 22, Iss 5, Pp 676-681 (2021) regenerant plants tuberous offspring improvement and reproduction of potato apical meristem method Agriculture S article 2021 ftdoajarticles https://doi.org/10.30766/2072-9081.2021.22.5.676-681 2023-12-24T01:43:04Z Ecological tests of improved in vitro plants - potato regenerants of promising and zoned in Central Yakutia varieties have been carried out on cryogenic flood plain fibrous saline soils. To conduct a field experiment, clones adapted to the soil (2019) and their tuberous offspring (2020) were planted at the end of May. It was revealed that the most resistant to open ground conditions were regenerants of the Krasavchik variety (survival rate - 28.0 %); the least adapted variety was Vasilek (1.0 %). It has been established that among improved zoned varieties the most tolerant to arid conditions of vegetation (hydrothermal coefficient 0.4) and more productive (average tuber weight 213.9 g) was the Adretta variety. High index of tuber safety (100.0±5.0 %) was observed in Adretta variety (37 pcs.) and promising varieties Riviera (18 pcs.), Triumf (40 pcs.) and Rodrigo variety (16 pcs., 94.1±4.7 %). Zoned variety Vasilek (12 pcs., 80.0±4.0 %) and promising variety Assol (77.3±3.9 %, 17 pcs.) had no statistical difference in these indexes. The safety of Krasavchik variety tubers was 69.1±4.0 % (241pcs.). Zoned variety Rozard (65 pcs., 55.6±2.8 %) and promising Ilona variety had the same tuber safety. Minimum level of tuber safety was observed in Velina variety (18 pcs., 33.3±1.7 %). Article in Journal/Newspaper Yakutia Directory of Open Access Journals: DOAJ Articles Agricultural Science Euro-North-East 22 5 676 681 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
regenerant plants tuberous offspring improvement and reproduction of potato apical meristem method Agriculture S |
spellingShingle |
regenerant plants tuberous offspring improvement and reproduction of potato apical meristem method Agriculture S V. G. Darkhanova N. S. Stroeva I. V. Voronov G. V. Filippova Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
topic_facet |
regenerant plants tuberous offspring improvement and reproduction of potato apical meristem method Agriculture S |
description |
Ecological tests of improved in vitro plants - potato regenerants of promising and zoned in Central Yakutia varieties have been carried out on cryogenic flood plain fibrous saline soils. To conduct a field experiment, clones adapted to the soil (2019) and their tuberous offspring (2020) were planted at the end of May. It was revealed that the most resistant to open ground conditions were regenerants of the Krasavchik variety (survival rate - 28.0 %); the least adapted variety was Vasilek (1.0 %). It has been established that among improved zoned varieties the most tolerant to arid conditions of vegetation (hydrothermal coefficient 0.4) and more productive (average tuber weight 213.9 g) was the Adretta variety. High index of tuber safety (100.0±5.0 %) was observed in Adretta variety (37 pcs.) and promising varieties Riviera (18 pcs.), Triumf (40 pcs.) and Rodrigo variety (16 pcs., 94.1±4.7 %). Zoned variety Vasilek (12 pcs., 80.0±4.0 %) and promising variety Assol (77.3±3.9 %, 17 pcs.) had no statistical difference in these indexes. The safety of Krasavchik variety tubers was 69.1±4.0 % (241pcs.). Zoned variety Rozard (65 pcs., 55.6±2.8 %) and promising Ilona variety had the same tuber safety. Minimum level of tuber safety was observed in Velina variety (18 pcs., 33.3±1.7 %). |
format |
Article in Journal/Newspaper |
author |
V. G. Darkhanova N. S. Stroeva I. V. Voronov G. V. Filippova |
author_facet |
V. G. Darkhanova N. S. Stroeva I. V. Voronov G. V. Filippova |
author_sort |
V. G. Darkhanova |
title |
Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
title_short |
Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
title_full |
Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
title_fullStr |
Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
title_full_unstemmed |
Environmental test of improved in vitro potato varieties in the conditions of Central Yakutia |
title_sort |
environmental test of improved in vitro potato varieties in the conditions of central yakutia |
publisher |
Federal Agricultural Research Center of the North-East named N.V. Rudnitsky |
publishDate |
2021 |
url |
https://doi.org/10.30766/2072-9081.2021.22.5.676-681 https://doaj.org/article/41385b9f5e5a44daaf05d76bf6504a6d |
genre |
Yakutia |
genre_facet |
Yakutia |
op_source |
Аграрная наука Евро-Северо-Востока, Vol 22, Iss 5, Pp 676-681 (2021) |
op_relation |
https://www.agronauka-sv.ru/jour/article/view/877 https://doaj.org/toc/2072-9081 https://doaj.org/toc/2500-1396 2072-9081 2500-1396 doi:10.30766/2072-9081.2021.22.5.676-681 https://doaj.org/article/41385b9f5e5a44daaf05d76bf6504a6d |
op_doi |
https://doi.org/10.30766/2072-9081.2021.22.5.676-681 |
container_title |
Agricultural Science Euro-North-East |
container_volume |
22 |
container_issue |
5 |
container_start_page |
676 |
op_container_end_page |
681 |
_version_ |
1788702662168936448 |