[Basak A. 2008. Biostimulators. Definitions, classification and legislation. In: Biostimulators in modern agriculture. General aspects. H. Gawrońska (ed.). Editorial House Wieś Jutra, Warszawa, Poland: 7-17. Brandt K., Christensen L.P., Hansen- Mřller J., Hansen S.L., Haraldsdottir J., Jespersen L., Purup S., Kharazmi A., Barkholt V., Frřkićr H., Kobćk-Larsen M. 2004. Health promoting compounds in vegetables and fruits: A systematic approach for identifying plant components with impact on human health. Trends in Food Sci. Technol. 15: 384-393. Cambri D., Filippini L., Apone F., Arciello S., Colucci G., Portoso D. 2008. Effect of Aminoplant® on expression of selected genes in Arabidopsisthaliana L. In: Biostimulators in modern agriculture. General aspects. H. Gawrońska (ed.). Editorial House Wieś Jutra, Warszawa, Poland: 77-82. Ertani A., Cavani L., Pizzeghello D., Brandellero E., Altissimo A., Ciavatta C., Nardi S. 2009. Biostimulant activity of two protein hydrolyzates in the growth and nitrogen metabolism of maize seedlings. J. Plant Nutr. Soil Sci. 172(2): 237-244. Gajc-Wolska J., Kowalczyk K., Nowecka M., Mazur K., Metera A. 2012. Effect of organic-mineral fertilizers on the yield and quality of endive (Cichorium endivia L.). Acta Sci. Pol. Hortotum Cultus 11(3): 189-200. Grabowska A., Kunicki E. 2009. [Effect of chosen biopreparations on broccoli yield in the spring culture.] Zesz. Probl. Post. Nauk Roln. PAN, „Ogrodnictwo jutra - wyzwania i zagrożenia”, Z. 539, cz. I: 193-197. [in Polish with English summary] Kolomaznik K., Pecha J., Friebrova V., Janacova D., Vasek V. 2012. Diffusion of biostimulators into plant tissues. Heat Mass Transfer 48: 1505- 1512. Kowalczyk K., Zielony T., Gajewski M. 2008. Effect of aminoplant and asahi on yield and quality of lettuce grown on rockwool. In: Biostimulators in modern agriculture. Vegetable Crops. Z.T. Dąbrowski (ed.). Wieś Jutra, Warszawa, Poland: 35-43. Kunicki E., Grabowska A., Sękara A., Wojciechowska R. 2010. The effect of cultivar type, time of cultivation, and biostimulant treatment on the yield of spinach (Spinacia oleracea L.). Folia Hort. 22/2: 9-13. Lichtenthaler H.K., Wellburn A.R. 1983. Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents. Biochem. Soc. Trans. 603: 591-592. Łyszkowska M., Gajc-Wolska J., Kubiś K. 2008. The influence of biostimulators on yield and quality of leaf and iceberg lettuce - grown under field conditions. In: Biostimulators in modern agriculture. Vegetable Crops. Z.T. Dąbrowski (ed.). Wieś Jutra, Warszawa, Poland: 28-34. Maini P. 2006. The experience of the first biostimulant based on amino acids and peptides: a short retrospective review. Fertilitas Agr. 1(1): 29-43. Mladenova Y.I., Maini P., Mallegni C., Goltsev V., Vladova R., Vinarova K., Rotcheva S. 1998. Siapton - an amino-acid-based biostimulant reducing osmostress metabolic changes in maize. Agro Food Industry Hi-Tech 9(6): 18-22 Paradikovic N., Vinkovic T., Vinkovic Vrcek I., Zuntar I., BojicM., Medic M. 2011. Effect of natural biostimulants on yield and nutritional quality: an example of sweet yellow pepper (Capsicum annuum L.) plants. Sci. Food Agric. 91: 2146-2152. Pecha J., Fürst T., Kolomaznik K., Friebrova V., Svoboda P. 2012. Protein biostimulant foliar uptake modeling: the impact of climatic conditions. AIChE J. 58(7): 2010-2019. Sharma K.D., Karki S., Thakur N.S., Attri S. 2011. Chemical composition, functional properties and processing of carrot - a review. J. Food Sci. Technol. 49(1): 22-32. Tejada M., Gonzalez J.L. 2003. Influence of foliar fertilization with amino acids and humic acids on productivity and quality of asparagus. Biol. Agric. Hortic.: An Intl. J. Sustain. Prod. Systems 21(3): 277-291. Yemm, E.W., Willis A.J. 1954. The estimation of carbohydrates in plant extracts by anthrone. Biochem. J. 57: 508-514. M. 2011. Effect of natural biostimulants on yield and nutritional quality: an example of sweet yellow pepper (Capsicum annuum L.) plants. Sci. Food Agric. 91: 2146-2152. Pecha J., Fürst T., Kolomaznik K., Friebrova V., Svoboda P. 2012. Protein biostimulant foliar uptake modeling: the impact of climatic conditions. AIChE J. 58(7): 2010- ]Search in Google Scholar
[2019. Sharma K.D., Karki S., Thakur N.S., Attri S. 2011. Chemical composition, functional properties and processing of carrot - a review. J. Food Sci. Technol. 49(1): 22-32. Tejada M., Gonzalez J.L. 2003. Influence of foliar fertilization with amino acids and humic acids on productivity and quality of asparagus. Biol. Agric. Hortic.: An Intl. J. Sustain. Prod. Systems 21(3): 277-291. Yemm, E.W., Willis A.J. 1954. The estimation of carbohydrates in plant extracts by anthrone. Biochem. J. 57: 508-514. ]Search in Google Scholar
