The effect of thermovermiculite on the early stages of vegetable growth and development
Laboratory experiments on the use of expanded vermiculite for seed germination of five vegetable plant species promising for cultivation in the Kola Subarctic (Beta vulgarisL.,Brassica oleraceaL.,Brassica oleraceaL. var.botrytisL.,Brassica rapaL. Chinese Cabbage Group,Lactuca sativaL.) were carried...
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Peoples’ Friendship University of Russia (RUDN University)
2024
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Online Access: | https://doi.org/10.22363/2312-797X-2024-19-2-250-268 https://doaj.org/article/e888bafc7f5f4a74acb32fce7fd45e1a |
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ftdoajarticles:oai:doaj.org/article:e888bafc7f5f4a74acb32fce7fd45e1a 2024-09-30T14:44:27+00:00 The effect of thermovermiculite on the early stages of vegetable growth and development Maria A. Yartseva Irina P. Kremenetskaya Lyubov A. Ivanova Marina V. Slukovskaya 2024-08-01T00:00:00Z https://doi.org/10.22363/2312-797X-2024-19-2-250-268 https://doaj.org/article/e888bafc7f5f4a74acb32fce7fd45e1a EN RU eng rus Peoples’ Friendship University of Russia (RUDN University) https://agrojournal.rudn.ru/agronomy/article/viewFile/20029/16424 https://doaj.org/toc/2312-797X https://doaj.org/toc/2312-7988 2312-797X 2312-7988 doi:10.22363/2312-797X-2024-19-2-250-268 https://doaj.org/article/e888bafc7f5f4a74acb32fce7fd45e1a RUDN Journal of Agronomy and Animal Industries, Vol 19, Iss 2, Pp 250-268 (2024) vermiculite ontogenesis vegetable crops sprouting germination subarctic murmansk region Agriculture S article 2024 ftdoajarticles https://doi.org/10.22363/2312-797X-2024-19-2-250-268 2024-09-17T16:00:47Z Laboratory experiments on the use of expanded vermiculite for seed germination of five vegetable plant species promising for cultivation in the Kola Subarctic (Beta vulgarisL.,Brassica oleraceaL.,Brassica oleraceaL. var.botrytisL.,Brassica rapaL. Chinese Cabbage Group,Lactuca sativaL.) were carried out. The research used two types of substrates from Kovdor vermiculite differing in firing conditions; agricultural soil was used as acontrol. Plant growth and development at the juvenile stage of ontogenesis differed significantly (p0.005) for three variants of the experiment. The best results were obtained in the variants with the use of vermiculite substrates, which promoted more intensive seed germination, growth of shoots and roots in seedlings of all five vegetable crops, compared to the control (soil). Significant differences in accumulation of green biomass by seedlings were observed only in the experiment with beetroot. In the other four species, the difference in seedling weight was insignificant. New type of thermovermiculite(TV2-H), obtained by firing in an innovative furnace of A.I. Nizhegorodovs design, had amore pronounced positive effect on seed germination, seedling growth and root length of the studied species of vegetable crops, compared with Vipon-2 thermovermiculite. TV2-H thermovermiculite can be recommended for the use in crop production for germination of vegetable seeds. Article in Journal/Newspaper Subarctic Directory of Open Access Journals: DOAJ Articles Kovdor ENVELOPE(30.620,30.620,67.534,67.534) Murmansk |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
vermiculite ontogenesis vegetable crops sprouting germination subarctic murmansk region Agriculture S |
spellingShingle |
vermiculite ontogenesis vegetable crops sprouting germination subarctic murmansk region Agriculture S Maria A. Yartseva Irina P. Kremenetskaya Lyubov A. Ivanova Marina V. Slukovskaya The effect of thermovermiculite on the early stages of vegetable growth and development |
topic_facet |
vermiculite ontogenesis vegetable crops sprouting germination subarctic murmansk region Agriculture S |
description |
Laboratory experiments on the use of expanded vermiculite for seed germination of five vegetable plant species promising for cultivation in the Kola Subarctic (Beta vulgarisL.,Brassica oleraceaL.,Brassica oleraceaL. var.botrytisL.,Brassica rapaL. Chinese Cabbage Group,Lactuca sativaL.) were carried out. The research used two types of substrates from Kovdor vermiculite differing in firing conditions; agricultural soil was used as acontrol. Plant growth and development at the juvenile stage of ontogenesis differed significantly (p0.005) for three variants of the experiment. The best results were obtained in the variants with the use of vermiculite substrates, which promoted more intensive seed germination, growth of shoots and roots in seedlings of all five vegetable crops, compared to the control (soil). Significant differences in accumulation of green biomass by seedlings were observed only in the experiment with beetroot. In the other four species, the difference in seedling weight was insignificant. New type of thermovermiculite(TV2-H), obtained by firing in an innovative furnace of A.I. Nizhegorodovs design, had amore pronounced positive effect on seed germination, seedling growth and root length of the studied species of vegetable crops, compared with Vipon-2 thermovermiculite. TV2-H thermovermiculite can be recommended for the use in crop production for germination of vegetable seeds. |
format |
Article in Journal/Newspaper |
author |
Maria A. Yartseva Irina P. Kremenetskaya Lyubov A. Ivanova Marina V. Slukovskaya |
author_facet |
Maria A. Yartseva Irina P. Kremenetskaya Lyubov A. Ivanova Marina V. Slukovskaya |
author_sort |
Maria A. Yartseva |
title |
The effect of thermovermiculite on the early stages of vegetable growth and development |
title_short |
The effect of thermovermiculite on the early stages of vegetable growth and development |
title_full |
The effect of thermovermiculite on the early stages of vegetable growth and development |
title_fullStr |
The effect of thermovermiculite on the early stages of vegetable growth and development |
title_full_unstemmed |
The effect of thermovermiculite on the early stages of vegetable growth and development |
title_sort |
effect of thermovermiculite on the early stages of vegetable growth and development |
publisher |
Peoples’ Friendship University of Russia (RUDN University) |
publishDate |
2024 |
url |
https://doi.org/10.22363/2312-797X-2024-19-2-250-268 https://doaj.org/article/e888bafc7f5f4a74acb32fce7fd45e1a |
long_lat |
ENVELOPE(30.620,30.620,67.534,67.534) |
geographic |
Kovdor Murmansk |
geographic_facet |
Kovdor Murmansk |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
RUDN Journal of Agronomy and Animal Industries, Vol 19, Iss 2, Pp 250-268 (2024) |
op_relation |
https://agrojournal.rudn.ru/agronomy/article/viewFile/20029/16424 https://doaj.org/toc/2312-797X https://doaj.org/toc/2312-7988 2312-797X 2312-7988 doi:10.22363/2312-797X-2024-19-2-250-268 https://doaj.org/article/e888bafc7f5f4a74acb32fce7fd45e1a |
op_doi |
https://doi.org/10.22363/2312-797X-2024-19-2-250-268 |
_version_ |
1811645722656768000 |