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Shinde, S. B.
- Efficacy of Phytoalexin against Fusarium udum Causing Wilt of Pigeonpea
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Authors
S. B. Shinde
1,
R. R. Perane
1
Affiliations
1 Department of Plant Pathology and Agricultural Microbiology, Mahatma Phule Krishi Vidyapeeth, Rahuri, Ahmednagar (M.S.), IN
1 Department of Plant Pathology and Agricultural Microbiology, Mahatma Phule Krishi Vidyapeeth, Rahuri, Ahmednagar (M.S.), IN
Source
International Journal of Plant Protection, Vol 10, No 1 (2017), Pagination: 117-121Abstract
The investigation was undertaken to test the efficacy of pytoalexin against Fusarium udum, Amongst the eleven concentrations of cajanol tested against F. udum concentrations causing wilt of pigeonpea i.e. 325, 350 and 375 μg/l were found most effective resulting in cent per cent growth inhibition of F. udum. The concentrations of cajanol viz., 350 μg/l and 375 μg/l were found to be most effective against conidial germination of F. udum. Besides the above, a commercial cajanol formulation was also tested against F. udum and the concentrations of 325 μg/l, 350 μg/l and 375 μg/l were againfound to be most effective in inhibiting the conidial growth germination.Keywords
Fusaric Acid, Fusarium udum, Thin Layer Chromatography.
References
- Brinker, A.M. and Seigler, D.S. (1991). Isolation and Identification of piceatannol as a phytoalexin from sugarcane. Phytochemistry, 30 (10) : 3229-3232.
- Chakrabarti, D.K. and Basuchaudhary, K.C. (1980). Correlation between virulence and fusaric acid production in F. oxysporum f. sp. carthami. Phytopathologia, 99: 43-46.
- Fumiya and Arasuke (1983). Isolation and antimicrobial activity of the phytoalexin 6-methoxymellein from cultured carrot cells. Phytochemistry, 22 (3): 669-672.
- Hillocks, R.J. (1986). Resistance to Fusarium wilt in cotton and effects of interaction with ischolar_main-knot nematode. Ph.D. Thesis, University of Reading, U.K. pp. 419.
- Holmans, A.L. and Fuchs, A. (1970). Direct autobiography on thin-layer chromatograms as a method for detecting fungitoxic substances. J. Chromatography, 5 : 327-329.
- Ingham, J.L. (1976). Induced isoflavonoids from fungus infected stems of pigeonpea. Zeitschrift fur nature ferschung. 31: 504-508.
- Marley, P.S. and Hillocks, R.J. (1993). The role of phytoalexins in resistance to fusarium wilt in pigeonpea (Cajanus cajan). Plant Pathol., 42: 212-218.
- Sharon, A., Ghirlando, R. and Gressel, J. (1992). Isolation, purification and identification of 2-(p-Hydroxyphenoxy)-5, 7-Dihydroxychromone : A fungal induced phytoalexin from cassia obtusifolia. Plant Physiol., 98: 303-308.
- Smith, D.A. and Ingham, J.L. (1981). Phytoalexins and plant disease resistance. Biologist., 28(2): 69-74.
- Stevenson, P.C., Turner, H.C. and Haware, M.P. (1997). Phytoalexin accumulation in the ischolar_mains of chickpea (Cicer arietinum L.) seedling associated with resistance to Fusarium wilt (Fusarium oxysporum f. sp. ciceri). Physiological & Molecular Plant Pathol., 50: 167-178.
- Sundaresan, P., Ubalthoose, N. and Gunasekarn, P. (1993). Induction and accumulation of phytoalexins in cow pea ischolar_mains infected with a mycorrhizal fungus Glomus fasciculatum and their resistance to Fusarium wilt disease. J. Biosci., 18(2): 291-301.
- Xu, X.H., Gu, G.F. and Shen, F.D. (1983). Studies on the relationship between fusaric acid and cotton fusarial wilt disease. Alta. Agric. Univen Pekinensis, 9: 29-35.
- Efficiency of Pseudomonas fluorescens and Bacillus subtilis against Phytophthora spp. in Citrus
Abstract Views :179 |
PDF Views:2
Authors
S. B. Shinde
1,
M. D. Sadgir
1
Affiliations
1 Department of Plant Pathology, Post Graduate Institute, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola (M.S.), IN
1 Department of Plant Pathology, Post Graduate Institute, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola (M.S.), IN
Source
International Journal of Plant Protection, Vol 9, No 1 (2016), Pagination: 15-20Abstract
Phytophthora was recorded in all the soil samples collected from citrus orchards and nurseries. Out of 25 soil samples Isolates of Pseudomonas fluorescens and Bacillus subtilis recorded from 11 and 5 soil samples, respectively. In vitro, four isolates of Pseudomonas fluorescens and two isolates of Bacillus subtilis were found effective against Phytophthora parasitica and other fungal pathogens of citrus viz., Pythium sp., Fusarium sp. and Colletotrichum gloeosporioides. Efficacy tested under sick soil method, only Bs-K1 (a) isolate of Bacillus subtilis was found most effective giving maximum disease control (81.34%), while other isolates of Pseudomonas fluorescens and Bacillus subtilis were not found much efficient.Keywords
Pseudomonas fluorescens, Bacillus subtilis, Phytophthora spp.- Compatibility of Phosphate Solubilizing Fungi with Agro Chemicals
Abstract Views :141 |
PDF Views:1
Authors
S. B. Shinde
1,
M. D. Sadgir
1
Affiliations
1 Department of Plant Pathology, Post Graduate Institute, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola (M.S.), IN
1 Department of Plant Pathology, Post Graduate Institute, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola (M.S.), IN