Research Article

Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea

Volume: 3 Number: 2 March 1, 2015
Muharrem Türkkan *, İsmail Erper
TR

Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea

Abstract

In this study, the effects of time and doses of potassium bicarbonate (KHCO3) on mycelial growth and sclerotial germination of Botrytis cinerea was evaluated by mathematical modeling with multi regression analysis. All equations produced for mycelial growth and sclerotial germination of B. cinerea were derived as affected by doses and times. ANOVA and multi-regression analysis showed a close relationship between actual and predicted mycelial growth and sclerotial germination of B. cinerea. The models developed to predict mycelial growth and sclerotial germination were, respectively, MG=(a)–(b x T2) + [c x (D x T)] and SG=(a)+(b x T)–[c x (D x T)]+[d x (D² x T)], where a, b, c and d represent co-efficients obtained through multi regression analysis, T represents time and D represents dosage. R2 values of mycelial growth and sclerotial germination were 0.83 and 0.81, respectively. Standard errors were found to be significant at p<0.001.

Keywords

Botrytis cinerea,potassium bicarbonate,multi-regression analysis

References

  1. Agrios, G. N., 2005. Plant Pathology, 5th. Academic Press, Inc.NewYork. 805 pp.
  2. Bisiach, M., Minervini, G., Vercessi, A., 1984. Biological and epidemiological aspects of the kiwifruit (Actinida chinensis Planchon) rot, caused by Botrytis cinerea Pers. Rivista Di Patologia Vegetale Serie IV. 20: 38–55.
  3. Brook, P. J., 1991. Botrytis stem end rot and other storage diseases of kiwifruit – a review. Acta Horticulturae 297: 545–550.
  4. Bulit, J. and Dubos, B., 1988. Botrytis bunch rot and blight. In; Pear-Son, R.C. and Goheen, A.C. (eds)
  5. Compendium of Grape Deiseases, The American Phytopathological Society, St.Paul, Minessota. pp. 13-15.
  6. Çalışkan, O., Odabaş, M. S., Çırak, C., Radusiene, J. and Odabaş, F., 2010. The quantitative effect of the temperature and light intensity at growth in Origanum onites L. J Medicinal Plants Research 4(7): 551-558.
  7. Cuppers, H. G. A. M., Ooomes, S. and Brul, S., 1997. A model for the combined effects of temperature and salt concentration on growth rate of food spoilage moulds. Applied and Environmental Microbiol 63: 3764–3769.
  8. Elad, Y., Williamson, B., Tudzynski, P. and Delen, N., 2007. Botrytis spp. and diseases they cause in agricultural systems–an introduction. pp. 1–24. In ‘Botrytis: biology, pathology and control’. (EdsYElad, B Williamson, P Tudzynski, N Delen) Springer.
  9. Erkan, M., Demir, T., Öz, S. and Delen, N., 1997. Investigations on the sensitivities of gray mold (Botrytis cinerea) isolates on grapes against some fungicides. J.Turk. Phytopath 26(2-3): 87-96.
  10. Gabler, M. and Smilanick, J. L., 2001. Postharvest Control of Table Grape Gray Mold on Detached Berries with Carbonate and Bicarbonate Salts and Disinfectants. Am. J. Enol. Vitic. 52:12-20.
APA
Türkkan, M., & Erper, İ. (2015). Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea. Akademik Ziraat Dergisi, 3(2), 53-60. https://izlik.org/JA65LA76WC
AMA
1.Türkkan M, Erper İ. Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea. Akademik Ziraat Dergisi. 2015;3(2):53-60. https://izlik.org/JA65LA76WC
Chicago
Türkkan, Muharrem, and İsmail Erper. 2015. “Multi Regression Analysis of the Effect of Potassium Bicarbonate on in Vitro the Mycelial Growth and Sclerotial Germination of Botrytis Cinerea”. Akademik Ziraat Dergisi 3 (2): 53-60. https://izlik.org/JA65LA76WC.
EndNote
Türkkan M, Erper İ (March 1, 2015) Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea. Akademik Ziraat Dergisi 3 2 53–60.
IEEE
[1]M. Türkkan and İ. Erper, “Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea”, Akademik Ziraat Dergisi, vol. 3, no. 2, pp. 53–60, Mar. 2015, [Online]. Available: https://izlik.org/JA65LA76WC
ISNAD
Türkkan, Muharrem - Erper, İsmail. “Multi Regression Analysis of the Effect of Potassium Bicarbonate on in Vitro the Mycelial Growth and Sclerotial Germination of Botrytis Cinerea”. Akademik Ziraat Dergisi 3/2 (March 1, 2015): 53-60. https://izlik.org/JA65LA76WC.
JAMA
1.Türkkan M, Erper İ. Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea. Akademik Ziraat Dergisi. 2015;3:53–60.
MLA
Türkkan, Muharrem, and İsmail Erper. “Multi Regression Analysis of the Effect of Potassium Bicarbonate on in Vitro the Mycelial Growth and Sclerotial Germination of Botrytis Cinerea”. Akademik Ziraat Dergisi, vol. 3, no. 2, Mar. 2015, pp. 53-60, https://izlik.org/JA65LA76WC.
Vancouver
1.Muharrem Türkkan, İsmail Erper. Multi regression analysis of the effect of potassium bicarbonate on in vitro the mycelial growth and sclerotial germination of Botrytis cinerea. Akademik Ziraat Dergisi [Internet]. 2015 Mar. 1;3(2):53-60. Available from: https://izlik.org/JA65LA76WC