References
  1. Zhabina V.I., Esaulko N.A., Krivenko A.A., Romanenko E.S., Gurskaya O.A., Selivanova M.V., Chernov A.I., Sosyura E.A., Nudnova A.F., Yukhnova A.A. Agrobiological features of diploid stevia varieties. S-kh. Nauki Agroprom. Kompleks Na Rubezhe Vekov, 2014, no. 5, pp. 49–55. (In Russian)
  2. Moraes R.M., Donega M.A., Cantrell C.L., Mello S.C., McChesney J.D. Effect of harvest timing on leaf production and yield of diterpene glycosides in Stevia rebaudiana Bert: A specialty perennial crop for Mississippi. Ind. Crops Prod., 2013, vol. 51, pp. 385–389. doi: 10.1016/j.indcrop.2013.09.025.
  3. Khiraoui A., Boulli A., Amchra F.Z., Benhmimou A., Douaik A., Hasib A., Bakha M., Al Faiz C. Properties of genotype and environment on diterpene glycosides content and composition of the sweet herb, Stevia Rebaudiana Bertoni cultivated in Morocco. Pharma Chem., 2018, vol. 10, no. 7, pp. 158–165.
  4. Segura-Campos M., Barbosa-Martín E., Matus-Basto Á., Cabrera-Amaro D., Murguía-Olmedo M., Moguel-Ordoñez Y., Betancur-Ancona D. Comparison of chemical and functional properties of Stevia rebaudiana (Bertoni) varieties cultivated in Mexican Southeast. Am. J. Plant Sci., 2014, vol. 5, no. 3, pp. 286–293. doi: 10.4236/ajps.2014.53039.
  5. Dyduch-Siemińska M., Najda A., Gawroński J., Balant S., Świca K., Żaba A. Stevia Rebaudiana Bertoni, a source of high-potency natural sweetener – biochemical and genetic characterization. Molecules, 2020, vol. 25, no. 4, art. 767, pp. 1–12. doi: 10.3390/molecules25040767.
  6. Cosson P., Hastoy C., Errazzu L.E., Budeguer C.J., Boutié P., Rolin D., Schurdi-Levraud V. Genetic diversity and population structure of the sweet leaf herb, Stevia rebaudiana B., cultivated and landraces germplasm assessed by EST-SSRs genotyping and steviol glycosides phenotyping. BMC Plant Biol., 2019, vol. 19, art. 436, pp. 1–11. doi: 10.1186/s12870-019-2061-y.
  7. Gosudarstvennyi reestr selektsionnykh dostizhenii, dopushchennykh k ispol’zovaniyu [State Register of Breeding Achievements Approved for Use]. Vol. 1: Plant varieties. Moscow, FGBNU “Rosinformagrotekh”, 2020, p. 137. Available at: https://gossortrf.ru/wp-content/uploads/2020/ 03/FIN_reestr_dop_12_03_2020.pdf. (In Russian)
  8. Tavarini S., Passera B., Angelini L.G. Crop and steviol glycoside improvement in Stevia by breeding. In: Steviol Glycosides: Cultivation, Processing, Analysis and Applications in Food., 2018, ch. 1, pp. 1–31. doi: 10.1039/9781788010559-00001.
  9. Ermantraut E., Stefanyuk V. Biological and agrotechnical bases of stevia (Stevia rebaudiana Bertoni) cultivation in the forest-steppe and steppe of Ukraine. Agrobiologiya, 2019, no. 1, pp. 47–54. (In Ukrainian)
  10. Hajihashemi S., Noedoost F., Geuns J.M.C., Djalovic I., Siddique K.H.M. Effect of cold stress on photosynthetic traits, carbohydrates, morphology, and anatomy in nine cultivars of Stevia rebaudiana. Front. Plant Sci., 2018, vol. 9, art. 1430, pp. 1–12. doi: 10.3389/fpls.2018.01430.
  11. Vasilakoglou I., Kalfountzos D., Gougoulias N., Reppas C. Productivity of two stevia varieties under reduced irrigation and fertilization inputs. Arch. Agron. Soil Sci., 2016, vol. 62, no. 4, pp. 457–472. doi: 10.1080/03650340.2015.1060554.
  12. Gomes E.N., Moterle D., Biasi L.A., Koehler H.S., Kanis L.A., Deschamps C. Plant densities and harvesting times on productive and physiological aspects of Stevia rebaudiana Bertoni grown in southern Brazil. An. Acad. Bras. Cienc., 2018, vol. 90, no. 4, pp. 3249–3264. doi: 10.1590/0001-3765201820170510.
  13. Benhmimou A., Ibriz M., Al Faïz C., Gaboun F., Douaik A., Amchra F.Z., Khiraoui А., Lage М. Effects of planting density and harvesting time on productivity of natural sweetener plant (Stevia rebaudiana Bertoni.) in Larache region, Morocco. Int. J. Plant Res., 2017, vol. 7, no. 4, pp. 83–89. doi: 10.5923/j.plant.20170704.01.
  14. Shivani K., Gautam G. Influence of different levels of nitrogen on yield and economics of stevia (Stevia rebaudiana Bertoni) under different planting geometry. Int. J. Chem. Stud., 2019, vol. 7, no. 3, pp. 806–809.
  15. Taleie N., Hamidoghli Y., Rabiei B., Hamidoghli S. Effects of plant density and transplanting date on herbage, stevioside, phenol and flavonoid yield of Stevia rebaudiana Bertoni. Int. J. Agric. Crop Sci., 2012, vol. 4, no. 6, pp. 298–302.
  16. Trukhachev V.I., Starodubtseva G.P., Krivenko A.A., Zhabina V.I. Agrobiological features of Stevia rebaudiana (Bertoni) Hemsey of the variety Ramonskaya slastena in the Stavropol region. Usp. Sovrem. Estestvozn., 2006, no. 4, pp. 99–100. (In Russian)
  17. Anishin S.L. The effect of the root-bed size in stevia on its dry leaf yield in the western forest-steppe of Ukraine. In: Vvedenie v kul’turu stevii – istochnika nizkokaloriinogo zamenitelya sakhara [Introduction to the Cultivation of Stevia as a Low-Calorie Sugar Substitute]. Kyiv, VNIS, 1990, pp. 63–66. (In Russian)
  18. Parris C.A., Shock C.C., Qian M. Soil water tension irrigation criteria affects Stevia rebaudiana leaf yield and leaf steviol glycoside composition. HortScience, 2017, vol. 52, no. 1, pp. 154–161. doi: 10.21273/HORTSCI11352-16.
  19. Hajihashemi S., Geuns J.M.C. Gene transcription and steviol glycoside accumulation in Stevia rebaudiana under polyethylene glycol‐induced drought stress in greenhouse cultivation. FEBS Open Bio, 2016, vol. 6, no. 9, pp. 937–944. doi: 10.1002/2211-5463.12099.
  20. Midmore D.J., Rank A.H., Walsh K.B., Reyes R., Kafle G.G., Hopkins K.C. Further Development of the Stevia Natural Sweetener Industry. Canberra, ACT, Rural Ind. Res. Dev. Corp., 2012. xvi, 107 p.
  21. Shock C.C. Experimental cultivation of Rebaudi’s stevia in California. Agronomy Progress Report. Davis, Univ. of Calif., 1982, no. 122. 8 p.
  22. Kafle G.G., Midmore D.J., Gautam R. Effect of nutrient omission and pH on the biomass and   concentration and content of steviol glycosides in stevia (Stevia rebaudiana (Bertoni) Bertoni)   under hydroponic conditions. J. Appl. Res. Med. Aromat. Plants, 2017, vol. 7, pp. 136–142. doi: 10.1016/j.jarmap.2017.08.001.
  23. Fallah F., Nokhasi F., Ghaheri M., Kahrizi D., Beheshti Ale Agha A., Ghorbani T., Kazemi E., Ansarypour Z. Effect of salinity on gene expression, morphological and biochemical characteristics of Stevia rebaudiana Bertoni under in vitro conditions. Cell. Mol. Biol., 2017, vol. 63, no. 7, pp. 102–106. doi: 10.14715/cmb/2017.63.7.17.
  24. Debnath M., Ashwath N., Hill C.B., Callahan D.L., Dias D.A., Jayasinghe N.S., Midmore D.J., Roessner U. Comparative metabolic and ionomic profiling of two cultivars of Stevia rebaudiana Bert. (Bertoni) grown under salinity stress. Plant Physiol. Biochem., 2018, vol. 129, pp. 56–70. doi: 10.1016/j.plaphy.2018.05.001.
  25. Sitnichuk I.Y., Strizheva E.N., Efremov A.A., Pervyshina G.G. Developing an effective method to isolate the sum of diterpene glycosides from Stevia rebaudiana Bertoni. Khim. Rastit. Syr’ya, 2002, no. 3, рр. 73–75. (In Russian)
  26. Ksenz L.I., Sichkar L.A., Korchak V.V. The effect of fertilizers on the productivity of stevia. In: Vvedenie v kul’turu stevii – istochnika nizkokaloriinogo zamenitelya sakhara [Introduction to the Cultivation of Stevia as a Low-Calorie Sugar Substitute]. Kyiv, VNIS, 1990, pp. 58–62. (In Russian)
  27. Kuznetsova I.V. Studies of organic technology efficiency for stevia (Stevіa rebaudіana Bertonі) cultivation. Izv. Gorsk. Gos. Agrar. Univ., 2015, no. 3, pp. 15-20. (In Russian)
  28. Maniruzzaman M., Chowdhury M.A.H., Mohiuddin K.M., Chowdhury T. Nitrogen requirement and critical N content of stevia grown in two contrasting soils of Bangladesh. Res. Agric., Livest. Fish., 2016, vol. 3, no. 1, pp. 87–97. doi: 10.3329/ralf.v3i1.27862.
  29. Barbet-Massin C., Giuliano S., Alletto L., Daydé J., Berger M. Nitrogen limitation alters biomass production but enhances steviol glycoside concentration in Stevia rebaudiana Bertoni. PLoS One, 2015, vol. 10, no. 7, art. e0133067, pp. 1–16. doi: 10.1371/journal.pone.0133067.
  30. Karimi M., Moradi K. The response of Stevia (Stevia rebaudiana Bertoni) to nitrogen supply   under greenhouse condition. J. Plant Nutr., 2018, vol. 41, no. 13, pp. 1695–1704. doi: 10.1080/01904167.2018.1459692.
  31. Sun Y., Yang Y., Hou M., Huang X., Zhang T., Huang S., Yuan H. Optimized nitrogen topdressing strategies enhance steviol glycoside productivity in stevia (Stevia rebaudiana Bertoni) plants. J. Soil Sci. Plant Nutr., 2020, vol. 20, no. 3, pp. 1133–1143. doi: 10.1007/s42729-020-00199-w.
  32. Zaman M.M., Chowdhury T., Nahar K., Chowdhury M.A.H. Effect of cow dung as organic manure on the growth, leaf biomass yield of Stevia rebaudiana and post harvest soil fertility. J. Bangladesh Agric. Univ., 2017, vol. 15, no. 2, pp. 206–211. doi: 10.3329/jbau.v15i2.35064.
  33. Umesha K., Smitha G.R., Sreeramu B.S., Waman A.A. Organic manures and biofertilizers effectively improve yield and quality of stevia (Stevia rebaudiana). J. Appl. Hortic., 2011, vol. 13, no. 2, pp. 157–162. doi: 10.37855/jah.2011.v13i02.36.
  34. Díaz-Gutiérrez C., Hurtado A., Ortíz A., Poschenrieder C., Arroyave C., Peláez C. Increase in steviol glycosides production from Stevia rebaudiana Bertoni under organo-mineral fertilization. Ind. Crops Prod., 2020, vol. 147, art. 112220. doi: 10.1016/j.indcrop.2020.112220.
  35. Hopkins K.C., Midmore D.J. Assessment of herbicides for use on the  sweet  herb,  Stevia  rebaudiana in the tropics. J. Hortic. Sci. Biotechnol., 2015, vol. 90, no. 5, pp. 530–536. doi: 10.1080/14620316.2015.11668710.
  36. Harrington K.C., Southward R.C., Kitchen K.L., He X.Z. Investigation of herbicides tolerated by Stevia rebaudiana crops. N. Z. J. Crop Hortic. Sci., 2011, vol. 39, no. 1, pp. 21–33. doi: 10.1080/01140671.2010.520165.
  37. Zachokostas P. Effects of chemical weed management on the quantitative and qualitative characteristics of Stevia rebaudiana Bertoni, under Mediterranean conditions (Karditsa, Thessaly, Greece). Stevia: Growth in Knowledge and Taste. Proc. 8th Stevia Symp. 2015 of European Society of Stevia (EUSTAS). Ceunen S., Geuns J.M.C. (Eds.). Bonn, 2015, pp. 5–12.
  38. Bazazo K.G.I., Ibrahim A.S.M., Salem F.A. Insect pests of sugar honey leaf, Stevia rebaudiana Bertoni and associated natural enemies in Egypt. J. Plant Prot. Pathol., 2012, vol. 3, no. 10, pp. 1059–1066. doi: 10.21608/jppp.2012.84394.
  39. Nakonechnaya I.V., Shcherbakov N.A., Kosheleva O.V., Kostyukov V.V., Gunasheva Z.M. Control of lepidopteran pests of stevia without insecticides. Zashch. Karantin Rast., 2015, no. 7, pp. 50–51. (In Russian)
  40.  Arturo M.C., Torres González C., Peña E.J., Díaz J.E. Microorganismos patógenos de Estevia rebaudiana Bertoni. Bioagro, 2009, vol. 21, no. 3, pp. 173–178. (In Spanish)