Browse > Article
http://dx.doi.org/10.5423/RPD.2006.12.2.081

Biological Control of Garlic White Rot Accused by Sclereotium cepivorum and Sclereotium sp. Using Bacillus subtilis 122 and Trichoderma harzianum 23  

Lee Sang-Yeob (Division of Plant Pathology, National Institute of Agricultural Science and Technology, Rural Development Administration)
Lee Sang-Bum (Research Policy Planning Division, Research Management Bureau, Rural Development Administration)
Kim Yong-Ki (Division of Plant Pathology, National Institute of Agricultural Science and Technology, Rural Development Administration)
Hwang Soon-Jin (Green Biotech)
Publication Information
Research in Plant Disease / v.12, no.2, 2006 , pp. 81-84 More about this Journal
Abstract
Trichoderma harzianum 23 WP and Bacillus subtilis 122 WP were formulated as antagonists of Sclerotium cepivorum and Sclerotium sp. of garlic white rot. In the field test, applications of Trichoderma harzianum WP and Bacillus subtilis WP reduced garlic white rot by Sclerotium cepivrum from 10.9% in the control to 4.1% and 6.2%, respectively at Taean. Also at Seosan, applications of Trichoderma harzianum 23 WP and Bacillus subtilis 122 WP reduced garlic white rot by Sclerotium sp. from 17.8% in the control to 1.2% and 2.6%, respectively. Treatment of Trichoderma harzianum 23 WP and Bacillus subtilis 122 WP increased garlic yield in two area. Therefore, Trichoderma harzianum 23 WP and Bacillus subtilis 122 WP have shown potential as biofungicides of garlic white rot in the two different pathogens.
Keywords
Bacillus subtilis; Biological control; Garlic white rot; Sclerotium cepivorum; Trichoderma harziaum;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Clarkon, J. P., Payne, T., Mead, A. and Whipps, J. M. 2002. Selection of fungal biological control agentsfo for control of white rot by sclerotial degradation in a UK soil. Plant Pathology. 51: 735-745   DOI   ScienceOn
2 Crowe, F., Parks, R. and Bafus, R. 2002. Fungicidal control of white rot on garlic and onion in Oregon. Proc. of the 7th international workshop on Allium white rot, June 4-8, 2002. Harris Ranch, California
3 Michael Davis, R. 2002. Use of a natural product to stimulate sclerotial germination of Sclerotium cepivorum for the control white rot of onions and garlic. Pest Management Grants Final Report: 1-9
4 McLean, K. L., Hunt, J. and Stewart, A. 2001. Compatibility of the biocontrol agent Trichoderma harzianum C52 with selected fungicides. N.Z. Plant Prot. 54: 84-88
5 Kim, Y.-K., Kwon, M.-K., Shim, H.-S., Yeh, W.-H., Kim, T.-S., Cho, W.-D. and Kim, C.-H. 2004. A new method for sclerotial isolation of two species of sclerotium from infested soils. Plant Pathol. J. 20: 240-243   DOI   ScienceOn
6 Copping. L. G. 2004. The manual of biocontrol agents. third edition, BCPC. UK. 702 pp
7 Hovious, M. H. Y. and McDonald, M. R. 2002. Management of Allium white rot (Sclerotium cepivorum) in onions on organic soil with soil-applied dially disulfide and di-N-propyl disulfide. Can. J. Plant Pathol. 24: 281-286   DOI   ScienceOn
8 Kay, S. J. and Stewart, A. 1994. Evaluation of fungal antagonists for control of onion white rot in soil box trials. Plant Path. 43: 371-377   DOI   ScienceOn
9 McLean, K. L. and Stewart, A. 2000. Application stratgies for control of onion white rot by fungal antagonists. N.Z.J. Crop Hort. Sci. 28: 115-122   DOI   ScienceOn
10 Harper, G. E., Frmpton, C. M. and Stewart, A. 2002. Factors influencing survival of sclerotia of sclerotium cepivorum in New Zealand soils. N. Z. J. Crop Hort. Sci. 30: 29-35   DOI   ScienceOn
11 Sandys, W., C., Whipps, J. M., Gerlagh, M. and Kruse, M. 1993. World distribution of the sclerotial mycoparasite Coniothyrium minitans. Mycol. Res. 97: 1175-1178   DOI
12 Pinto, C. M. F., Maffia, L. A., Berger, R. D., Mizubutti, E. S. G and Casali, V. W. D. 1998. Progress of white rot on garlic cultivars planted at different times. Plant Dis. 82: 1142-1146   DOI   ScienceOn
13 Esler, G. and Coley-Smith, J. R. 1983. Flavor and odor characteristics of species of Allium in relation to their capacity to stimulate germination of sclerotia of Sclerotium cepivorum. Plant pathology 32: 13-22   DOI