KFU. Card publication. Phytochemical composition of Humulus Lupulus L. in ontogeny under different treatments

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PHYTOCHEMICAL COMPOSITION OF HUMULUS LUPULUS L. IN ONTOGENY UNDER DIFFERENT TREATMENTS

Form of presentation

Articles in international journals and collections

Year of publication

2023

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Authors, employees of KFU

Almugrabi Esraa , author

Mostyakova Antonina Anatolevna, author

Timofeeva Olga Arnoldovna, author

Authors, postgraduates KFU

Al Khusseyn Dalal -, postgraduate kfu

Bibliographic description in the original language

Al Hussein D. Phytochemical composition of Humulus Lupulus L. in ontogeny under different treatments / D. Al Hussein, E. Almugrabi, A. Mostyakova, O. Timofeeva // E3S Web of Conferences 381, 01022 (2023) https://doi.org/10.1051/e3sconf/202338101022 AQUACULTURE 2022

Annotation

E3S Web of Conferences

Keywords

Humulus Lupulus L., epin-extra, hibbersib, pudrete, ontogeny, phytochemical composition.

The name of the journal

E3S Web of Conferences

URL

https://doi.org/10.1051/e3sconf/202338101022 AQUACULTURE 2022

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=280404&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Almugrabi Esraa	ru_RU
dc.contributor.author	Mostyakova Antonina Anatolevna	ru_RU
dc.contributor.author	Timofeeva Olga Arnoldovna	ru_RU
dc.contributor.author	Al Khusseyn Dalal -	ru_RU
dc.date.accessioned	2023-01-01T00:00:00Z	ru_RU
dc.date.available	2023-01-01T00:00:00Z	ru_RU
dc.date.issued	2023	ru_RU
dc.identifier.citation	Al Hussein D. Phytochemical composition of Humulus Lupulus L. in ontogeny under different treatments / D. Al Hussein, E. Almugrabi, A. Mostyakova, O. Timofeeva // E3S Web of Conferences 381, 01022 (2023) https://doi.org/10.1051/e3sconf/202338101022 AQUACULTURE 2022	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=280404&p_lang=2	ru_RU
dc.description.abstract	E3S Web of Conferences	ru_RU
dc.description.abstract	Wild hop (Humulus lupulus L.) is a double-headed perennial climbing plant that belongs to the Cannabaceae family. Hops contain many biologically active compounds possessing powerful antimicrobial, antioxidant and antifungal activity, due to which its original use was for medicinal purposes and only later began to be used in beer production. The aim of the work was to identify the effects of growth regulators (hibbersib and epin-extra) and biofertilizer (powder) on the content of soluble phenolic compounds, flavonoids, tannins, carotenoids, vitamins C and B, protein and sugars in plants of common hop (Humulus lupulus L.) during ontogenesis. Root cuttings of hops were planted in the beginning of May 2022 in protected ground under laboratory conditions. In the second variant rootstock were potted in soil with 10 g/kg powders; in the third variant rootstocks were treated with hibbersib (666.6 μg/l) by spraying; in the fourth variant also, rootstocks were treated with epin-extra (500 μl/l) by spraying. After 4 weeks, all variants were transplanted to the open field. The samples for analysis (leaves) were taken 4, 8, 12 and 16 weeks after planting in the open ground, the average night temperatures were +160C, +240C, +140C and +70C, respectively. Phytochemical composition of leaves was determined by spectrophotometric method. In control plants the content of phenolic compounds and vitamin C reached the highest values in the twelfth week after planting. The synthetic growth regulators (epinextra and hibbersib) and the biofertilizer (pudrete) were shown to change the phytochemical composition of the hop plants to different extents. Powdertet increased the vitamin and protein content to a greater extent whereas growth regulators increased the content of phenolic compounds and sugars, particularly under the influence of hibbersib.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Humulus Lupulus L.	ru_RU
dc.subject	epin-extra	ru_RU
dc.subject	hibbersib	ru_RU
dc.subject	pudrete	ru_RU
dc.subject	ontogeny	ru_RU
dc.subject	phytochemical composition.	ru_RU
dc.title	Phytochemical composition of Humulus Lupulus L. in ontogeny under different treatments	ru_RU
dc.type	Articles in international journals and collections	ru_RU