ovoshchiОвощи РоссииVegetable crops of Russia2072-91462618-7132Федеральный научный центр овощеводства10.18619/2072-9146-2022-2-57-64ovoshchi-1956Research ArticleАГРОХИМИЯAGROCHEMISTRYВнекорневое обогащение кервеля селеном и йодом на фоне использования микроудобрения Силиплант, содержащего кремнийFoliar biofortification of chervil with selenium and iodine under silicon containing fertilizer supplyМолдованА. И.MoldovanA. I.

Анастасия Ильинична Молдован – м.н.с. лаборатории зеленных, пряно-вкусовых и цветочных культур, аспирант

143072, Московская область, Одинцовский район, п. ВНИИССОК, ул. Селекционная, д.14

Anastasia I. Moldovan – Graduate Student, Junior Researcher, laboratory of Selection And Seed Production Of Green, Spice-Flavoring and Flower Crops

14, Selectsionnaya str., VNIISSOK, Odintsovo dis- trict, Moscow region, 143072

nastiamoldovan@mail.ruhttps://orcid.org/0000-0003-2775-9140ХарченкоВ. А.KharchenkoV. A.

Виктор Александрович Харченко – кандидат с.-х. наук, зав. лабораторией селекции и семеноводства зеленных, пряно-вкусовых и цветочных культур

143072, Московская область, Одинцовский район, п. ВНИИССОК, ул. Селекционная, д.14

Viktor A. Kharchenko – Cand. Sci. (Agriculture), Head of Laboratory of Selection and Seed Production of Green, Spice-Flavoring and Flower Crops

14, Selectsionnaya str., VNIISSOK, Odintsovo dis- trict, Moscow region, 143072

kharchenkoviktor777@gmail.comhttps://orcid.org/0000-0003-1803-9168ГолубкинаН. А.GolubkinaN. A.

Надежда Александровна Голубкина – доктор с.-х. наук, главный научный сотрудник лабораторно-аналитического отдела

143072, РФ, Московская область, Одинцовский район, п. ВНИИССОК, ул. Селекционная, д.14

Nadezhda A. Golubkina – Doc. Sci. (Agriculture), Leading Researcher of laboratory-analytical department

14, Selectsionnaya str., VNIISSOK, Odintsovo dis- trict, Moscow region, 143072

segolubkina45@gmail.comКекинаЕ. Г.KekinaE. D.

Елена Геннадьевна Кекина – кандидат биол. наук, научный сотрудник лаборатории применения агрохимических средств в семеноводстве

Москва, 123995

Elena G. Kekina – Cand. Sci. (Biology), Researcher laboratories for the use of agrochemicals in seed production

123995 Moscow

lena.kekina@mail.ruhttps://orcid.org/0000-0001-6981-852XКарузоД.CarusoG.

Джанлука Карузо – проф.

80055, Неаполь

Gianluca Caruso – Dr. Sci. (Agriculture)

80055 Portici, Naples

gcaruso@unina.itФедеральное государственное бюджетное научное учреждение "Федеральный научный центр овощеводства" (ФГБНУ ФНЦО)РоссияFederal State Budgetary Scientific Institution Federal Scientific Vegetable Center (FSBSI FSVC)Russian FederationМедицинская академия постдипломного образованияРоссияDepartment of Hygiene, Medical Postgraduate AcademyRussian FederationНеаполитанский государственный университет им. Федерико IIИталияDepartment of Agricultural Sciences, University of Naples Federico IIItaly202210052022025764Copyright © Молдован А.И., Харченко В.А., Голубкина Н.А., Кекина Е.Г., Карузо Д., 20222022Молдован А.И., Харченко В.А., Голубкина Н.А., Кекина Е.Г., Карузо Д.Moldovan A.I., Kharchenko V.A., Golubkina N.A., Kekina E.D., Caruso G.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.vegetables.su/jour/article/view/1956

Селен (Se) и йод (I) являются эссенциальными элементами для человека, дефицит которых широко распространен во всем мире. С целью получения функционального продукта питания с повышенным содержанием микроэлементов в вегетационном опыте проведено вне- корневое обогащение двух сортообразцов кервеля селеном (селенат натрия 10 мг/л) и йодом (иодид калия 100 мг/л) без и на фоне использования кремний содержащего удобрения Силиплант (3 мл/л). Установлено, что совместное и раздельное применение селената, иодида и Силипланта увеличивает биомассу растений. Применение Силипланта усиливало накопление растениями йода в 1.7-1.9 раз, а применение селена – в 2.2-3.1 раз. Достоверное увеличение содержания аскорбиновой кислоты обеспечивалось совместным использованием йода и селена (1.25-1.27 раз), йода и кремния (1.46-1.87 раз) и селена, йода и кремния (1.31-1.73 раз) в то время как повышение общей антиоксидантной активности (в 1.3-1.4 раз) наблюдалось для вариантов (Se+I) и (Se+I+Si). Выявлены высокие межсортовые различия в отзывчивости растений на выбранные обработки, проявляющиеся, в частности, в возрастании накопления полифенолов под действием раздельных и совместных обработок кервеля йодом и селеном в 1.26 раз в сортообразце 21-20 и отсутствии значимого эффекта у сортообразца 24-20. Показано, что, учитывая суточную потребность человека в йоде и селене, 50 г получаемых функциональных продуктов питания способны обеспечить до 79% суточной потребности человека в йоде и до 40% в селене.

Selenium (Se) and iodine (I) are essential elements for humans, and their deficiency is widespread throughout the world. In order to obtain a functional nutritional product with an increased content of these trace elements in the vegetative experiment, foliar biofortification of two chervil varieties with selenium (sodium selenate 10 mg/l) and iodine (potassium iodide 100 mg/l) was carried out without and against the background of the use of silicon-containing fertilizers Siliplant (3 ml/l). The combined and separate application of selenate, iodide and Siliplant increased plants’ biomass. Siliplant utilization increased the accumulation of iodine by 1.7-1.9 times, and selenium supply – by 2.2-3.1 times. A significant increase in ascorbic acid content was provided by the combined supplementation of iodine and selenium (1.25-1.27 times), iodine and silicon (1.46-1.87 times) and joint application of selenium, iodine, and silicon (1.31-1.73 times), while an increase in total antioxidant activity (1.3-1.4 times) was observed for (Se+I) and (Se+I+Si) treatments. High varietal differences in the responsiveness of plants to the selected treatments were manifested, particularly an increase of polyphenols accumulation under separate and joint treatments of chervil with iodine and selenium by 1.26 times in the cultivar 21-20, and the absence of a significant effect in the cultivar 24-20. Taking into account the adequate consumption levels (ACL) of iodine and selenium, 50 g of the resulting functional product can provide up to 79% of iodine ACL and up to 40% in selenium ACL.

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The authors declare that there are no conflicts of interest present.