Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops

Turnip rape, Brassica rapa L. var. sabsp. Campestris (L.) A.R.Clapham belongs to the large cabbage family (Brassicacea). Spring turnip rape among other oilseeds of the Brassicacea family occupies an important place and can be highly productive in the Northern regions of the European part, in the ari...

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Autores principales:	Bochkarova Emma Borisovna, Gorlova Lyudmila Anatolievna, Serdyuk Vadim Vladimirovich, Strelnikov Evgeniy Aleksandrovich, Kuznetsova Galina Nikolaevna
Formato:	article
Lenguaje:	EN
Publicado:	University of Guilan 2021
Materias:	spring turnip rape breeding seed yield oil content glucosinolates Environmental sciences GE1-350 Science Q
Acceso en línea:	https://doaj.org/article/e20f105d2bea4502beefadef16d228ac
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spelling	oai:doaj.org-article:e20f105d2bea4502beefadef16d228ac2021-12-02T20:25:58ZBreeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops1735-30331735-386610.22124/cjes.2021.5144https://doaj.org/article/e20f105d2bea4502beefadef16d228ac2021-10-01T00:00:00Zhttps://cjes.guilan.ac.ir/article_5144_a382ea66fb83c4147b28f8f750655df7.pdfhttps://doaj.org/toc/1735-3033https://doaj.org/toc/1735-3866Turnip rape, Brassica rapa L. var. sabsp. Campestris (L.) A.R.Clapham belongs to the large cabbage family (Brassicacea). Spring turnip rape among other oilseeds of the Brassicacea family occupies an important place and can be highly productive in the Northern regions of the European part, in the arid zones of the Lower Volga region, in the northern forest-steppe and subtaiga regions of Western and Eastern Siberia, where the longer growing season sometimes hinders rapeseed to achieve its full potential. Spring turnip rape ripens 13-15 days earlier than rapeseed; it is less heat- and drought-sensitive. However, interest in industrial cultivation of spring turnip rape appeared in the 70s of the last century after the creation of non-erucic and low-glucosinolate varieties, with the oil equivalent to olive oil in its fatty acid composition. Spring turnip rape has been bred at V.S. Pustovoyt All-Russian Research Institute of Oils Crops (VNIIMK) since 1982. The yellow-seeded varieties, Vostochnaya, Yantarnaya, and Zolotistaya, were created. The objective of this research was to find a new promising breeding material for creating varieties of 000-type spring turnip rape from heterogeneous populations of the available VNIIMK varieties. To obtain a new source material, we used the pedigree method, followed by an assessment of the progeny of elite plants isolated from Yantarnaya and Zolotistaya. The result of our six-year efforts was four new promising samples No. 815, 844, 816, and 820, which exceed the standard variety, Zolotistaya, in seed yield by 10-14%. The oil content of seeds of the isolated samples varied from 47.8 to 48.6%, and exceeded the standard variety by 0.3–0.7% in three of them. Promising cultivars either had the same or lower weight of 1000 seeds (2.4-3.0 g), in comparison with Zolotistaya. All selected samples of turnip rape were characterized by a low glucosinolate content in seeds – 13.5–14.5 μmol g-1, and the fatty acid composition corresponded to the requirements for high-quality salad oils with erucic acid levels of 0.04–0.20% and a high content of oleic acid – 65.8–67.4%. After additional assessment, the best variety will be submitted for the State test.Bochkarova Emma BorisovnaGorlova Lyudmila AnatolievnaSerdyuk Vadim VladimirovichStrelnikov Evgeniy AleksandrovichKuznetsova Galina NikolaevnaUniversity of Guilanarticlespring turnip rapebreedingseed yieldoil contentglucosinolatesEnvironmental sciencesGE1-350ScienceQENCaspian Journal of Environmental Sciences , Vol 19, Iss 4, Pp 709-714 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	spring turnip rape breeding seed yield oil content glucosinolates Environmental sciences GE1-350 Science Q
spellingShingle	spring turnip rape breeding seed yield oil content glucosinolates Environmental sciences GE1-350 Science Q Bochkarova Emma Borisovna Gorlova Lyudmila Anatolievna Serdyuk Vadim Vladimirovich Strelnikov Evgeniy Aleksandrovich Kuznetsova Galina Nikolaevna Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
description	Turnip rape, Brassica rapa L. var. sabsp. Campestris (L.) A.R.Clapham belongs to the large cabbage family (Brassicacea). Spring turnip rape among other oilseeds of the Brassicacea family occupies an important place and can be highly productive in the Northern regions of the European part, in the arid zones of the Lower Volga region, in the northern forest-steppe and subtaiga regions of Western and Eastern Siberia, where the longer growing season sometimes hinders rapeseed to achieve its full potential. Spring turnip rape ripens 13-15 days earlier than rapeseed; it is less heat- and drought-sensitive. However, interest in industrial cultivation of spring turnip rape appeared in the 70s of the last century after the creation of non-erucic and low-glucosinolate varieties, with the oil equivalent to olive oil in its fatty acid composition. Spring turnip rape has been bred at V.S. Pustovoyt All-Russian Research Institute of Oils Crops (VNIIMK) since 1982. The yellow-seeded varieties, Vostochnaya, Yantarnaya, and Zolotistaya, were created. The objective of this research was to find a new promising breeding material for creating varieties of 000-type spring turnip rape from heterogeneous populations of the available VNIIMK varieties. To obtain a new source material, we used the pedigree method, followed by an assessment of the progeny of elite plants isolated from Yantarnaya and Zolotistaya. The result of our six-year efforts was four new promising samples No. 815, 844, 816, and 820, which exceed the standard variety, Zolotistaya, in seed yield by 10-14%. The oil content of seeds of the isolated samples varied from 47.8 to 48.6%, and exceeded the standard variety by 0.3–0.7% in three of them. Promising cultivars either had the same or lower weight of 1000 seeds (2.4-3.0 g), in comparison with Zolotistaya. All selected samples of turnip rape were characterized by a low glucosinolate content in seeds – 13.5–14.5 μmol g-1, and the fatty acid composition corresponded to the requirements for high-quality salad oils with erucic acid levels of 0.04–0.20% and a high content of oleic acid – 65.8–67.4%. After additional assessment, the best variety will be submitted for the State test.
format	article
author	Bochkarova Emma Borisovna Gorlova Lyudmila Anatolievna Serdyuk Vadim Vladimirovich Strelnikov Evgeniy Aleksandrovich Kuznetsova Galina Nikolaevna
author_facet	Bochkarova Emma Borisovna Gorlova Lyudmila Anatolievna Serdyuk Vadim Vladimirovich Strelnikov Evgeniy Aleksandrovich Kuznetsova Galina Nikolaevna
author_sort	Bochkarova Emma Borisovna
title	Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
title_short	Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
title_full	Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
title_fullStr	Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
title_full_unstemmed	Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops
title_sort	breeding of spring turnip rape, brassica rapa l. var. subsp.campestris (l.) a.r clapham at all-russian research institute of oil crops
publisher	University of Guilan
publishDate	2021
url	https://doaj.org/article/e20f105d2bea4502beefadef16d228ac
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Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops

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