The effect of foliar application of growth regulators on American ginseng [Panax quinquefolium L.]

• Autorzy: Kolodziej B
• Języki publikacji: EN

Abstrakty

EN

In a field experiment conducted in 1998-2002 on sandy-loam soil the effect of applying chosen growth regulators in an American ginseng culture was examined. In the second year of vegetation (June 2000) plants were sprayed with following substances (each in a dose of 100 and 200 mg/1): kinetin, daminozide, mixture (1:1) of gibberellic acid (GAj) with potassium salt of a-naphtyl acetic acid - KNAA and IPO-1 (benzimidazole derivative) - a new preparation obtained from Institute of Organic Industry in Warsaw. Amongst the applied growth regulators positive effect on growth of plants and yield of roots, as well as on the content of active compounds had IPO-1, daminozide (in a dose of 100-200 mg/1) and, to a certain extent, kinetin (200 mg/1), while the mixture of GAj and KNAA affected the above-mentioned features negatively.

PL

W doświadczeniu polowym przeprowadzonym w latach 1998-2002 na glebie piaszczys- to-gliniastej badano wpływ dolistnego stosowania wybranych regulatorów wzrostu i ro­zwoju roślin w uprawie żeń-szenia amerykańskiego. W drugim roku uprawy w pełni we­getacji roślin (VI 2000) rośliny opryskano następującymi regulatorami wzrostu (w dwóch stężeniach: 100 i 200 mg/l): kinetyna, daminozyd, mieszanina 1:1 kwasu giberelinowego (GAj) i soli potasowej kwasu a-naftylooctowego (KNAA) oraz IPO-1 (pochodna benzymid- azolu). Spośród zastosowanych substancji IPO-1, daminozyd (w stężeniu 100 i 200 mg/l) oraz do pewnego stopnia kinetyna (200 mg/l) wywarły pozytywny wpływ na wzrost roślin, plony korzeni i zawartość substancji aktywnych. Natomiast mieszanina Gfi^ i KNAA zahamowały wzrost roślin i obniżyły plony oraz zawartość ginsenozydów.

Słowa kluczowe

EN

American ginseng; foliar application; growth regulator; Panax quinquefolium; yield; ginsenoside

• Wydawca: -
• Czasopismo: Herba Polonica
• Rocznik: 2005
• Tom: 51
• Numer: 3-4
• Opis fizyczny: p.13-19,fig.,ref.

Twórcy

autor

Kolodziej B

• University of Agriculture, Akademicka 15, 20-950 Lublin, Poland

Bibliografia

• 1. Berbeć S, Kołodziej B. Results of experiments with American ginseng (Panax quinquefolium L.) in Poland. Proc. 1st European Ginseng Congress, Marburg 1998:139-148.
• 2. JoJS. A miracle plant Korean ginseng. Publ. by: Chungnam Nat Univer, Taejon, Korea, 2001:47.
• 3. Kołodziej B. Study on the growth, development and cultivation of American ginseng (Panax quinquefolium L.). University of Agriculture, Lublin, 2003, Sei Diss, 266:1-103.
• 4. Attele A, Wu J, Yuan C. Ginseng Pharmacology. Multiple constituents and multiple actions. Biochem Pharm 1999; 58:1685-1693.
• 5. Li T. Asian and American ginseng - a review. HortTechnology 1995; 5(l):27-34.
• 6. Davis JM. Ginseng. A production guide for North Carolina. North Carolina. Cooperation Extension Service 2/97-3m.-JMG-270069 1997: 11.
• 7. Sruamsiri P, Chaimongkol C, Nilsamranchiit S, Ogaki K, Sugino M, Tsutsui H. Studies on cultivation of Panax ginseng in Thailand. II. Effect of stratification and GA3 on seed germination. Mem Fac Agr Kinki Univ 1995; 28:45-50.
• 8. Ren G, Lian H, Zhao J, Gao X, Guo C. Effects of GA3 and ABA application on after-ripening of Panax quinquefolium seeds during stratification. KoreanJ Ginseng Sei 1996; 20(1 ):83-87.
• 9. Park H, Yoon JH, Lee MK. Effect of some growth regulators on growth efficiency of Panax ginseng. KoreanJ Ginseng Sei 1988; 12(2): 158-163.
• 10. Proctor J, Slimmon T, Saxena P. Modulation of root growth and ginsenosides in thidiazuron-treated ginseng (Panax quinquefolium L.). Plant Growth Regul 1996; 20:201-208.
• 11. Fiebig A, Proctor J, Posłuszny U, Murr D. The North American ginseng inflorescence: development, floret abscission zone, and the effect of ethylene. Can J Bot 2001; 79:1048-1056.
• 12. Von Honerlagen H, Tretter HR. Zur routinemäigen quantitativen Gesamtsaponinbestimmung in Radix Ginseng Panax und Extrakten. Deutsche Apotheker Zeitung 119 Jahrg. 1979; 38.20.9:1483.
• 13. Nowak G, Czapla J, Nowak J. Testing possibilities of growth regulators in agricultural production. Part III. Acta Acad Agricult Techn Olst Agricultura 1988; 46:15-24.
• 14. Mahmoud S. Response of growth and essential oil content of sweet basil (Ocimum basilicum L.) to some natural hormones. Acta Hort, Proc lnt Symp Medicinal and Aromatic Plants 1996; 426:629-634.
• 15. Gabal M, El-Sawah M, Gad A, Metwally A. Specific effects of GA3, CCC and ethrel on growth and yield of broad bean. Zagazig Jour Agrie Res 1985; 12(2):83-103.
• 16. Zalewska M. Application of growth retardants in glasshouse culture of gladiolus. Zesz Probl Post Nauk Roln 1997; 449:237-245.
• 17. Reeleder RD, Capell B, Hendel J, Starratt A. Influence of planting density on yield and ginsenoside levels of Panax quinquefolius L.J Herbs, Spices Med Plants 2000; 7(l):65-76.
• 18. Court W, Reynolds B, Hendel J. Influence of root age on the concentration of ginsenosides of American ginseng (Panax quinquefolium L). Can J Plant Sei 1996; 76:853-855.
• 19. Nowak G, Ciećko Z. The effect of GA3, IAA and FAP on yield and feeding value of Swedish turnip. Zesz Nauk AR Cracov 1991; 262,34:325-331.
• 20. Li T, Mazza G. Correlations between leaf and soil mineral concentrations and ginsenoside contents in American ginseng. HortSci 1999; 34(l):85-87.