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Abstract
Seed mycoflora of three varieties susceptible to Banded leaf and Sheath blight disease of maize was isolated from fresh harvest of 2007 following agar plate method. The results indicated the presence of fifteen species belonging to eleven genera. Highest percentage of Aspergillus niger was recorded in all tested varieties. The effect of dominant fungi on seed germination, seedling growth, and their fresh and dry weight and vigour index was recorded. It showed that highest (94%) percent of seed germination was observed in control.
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References
- Abdul-Baki, A. and Anderson, J.D., 1973. Vigour determination in soybean by multiple criteria. Crop Sci., 13: 630-33. DOI: https://doi.org/10.2135/cropsci1973.0011183X001300060013x
- Borah, H., Melhi, B.N. and Bora, K.N., 2003. Studies on Seed mycoflora of flood prone lowland rice genotypes. Indian Phytopath, 56(3): 345
- Das, K. Das, R.Barua, P. and Bora, K.N., 2003. Seed Mycoflora of Mezankari and its control. Indian Phytopath, 56(3): 345.
- ISTA, 1993. International rules for Seed Testing. Seed Sci.Technol, 21. pp: 296.
- Kumhar, G.R., Agnihotri, J.P. and Gupta, A.K., 1987. Seed mycoflora of chickpea (Cicer arietinum) L.their effect on germination and vigour of seedlings and their control. Indian Bot. Reptr., 6(2): 87- 94.
- Mehrotra, R.S., Rashmi, N. and Navneet, 1992. Seed mycoflora of oil seed crop with special reference to Mycotoxin production.Current concept in Seed Biology (Prof.S.N.Dixit Festschrift Volume) Edited by K.G.Mukherji. NayaPrakash Publishers 206.Bidhan Sarani . Calcutta 700 006.India. pp: 171-199.
- Mondal, G.C., Nandi, D. and Nandi, B.,1981. Studies on deterioration of some oil seeds in storage I: Variation In seed moisture infection and germinability. Mycologia, 83: 157-166. DOI: https://doi.org/10.1080/00275514.1981.12021329
- Nayak, S.C. and Shetty, H.S., 2001. Effect of biological agents against seed borne fungal pathogens of maize. In: Proc Biological Control, Contributed Papers Symp on Biocontrol basePest management for quality crop protection in the Current Millenium. PAU, Ludhiana. pp: 31.
- Neergaard, P., 1977. Seed Pathology. Mc Millan. Press, London. DOI: https://doi.org/10.1007/978-1-349-02842-9
- Saxena, S.C., 2002. Bio-Intensive Integrated Disease management of banded leaf and sheath blight of Maize. Proc 8th Asian Regional maize Workshop, held at BankokThailand, Aug 5-8. pp: 380- 388.
- Singh, I. and Chauhan, J.S., 1973. Seed borne mycoflora of Methra (Trigonella foenum- graecumL.) and Kasuri -methi (Trigonella carniculata L.). Indian Phytopath., 26: 749-751.
- Wattal, S.K. and Puttoo, B.L., 2003. Fungal flora associated with Walnut (Juglans regia) and their effect on Kernel deterioration. Indian Phytopath., 56(3): 310.
References
Abdul-Baki, A. and Anderson, J.D., 1973. Vigour determination in soybean by multiple criteria. Crop Sci., 13: 630-33. DOI: https://doi.org/10.2135/cropsci1973.0011183X001300060013x
Borah, H., Melhi, B.N. and Bora, K.N., 2003. Studies on Seed mycoflora of flood prone lowland rice genotypes. Indian Phytopath, 56(3): 345
Das, K. Das, R.Barua, P. and Bora, K.N., 2003. Seed Mycoflora of Mezankari and its control. Indian Phytopath, 56(3): 345.
ISTA, 1993. International rules for Seed Testing. Seed Sci.Technol, 21. pp: 296.
Kumhar, G.R., Agnihotri, J.P. and Gupta, A.K., 1987. Seed mycoflora of chickpea (Cicer arietinum) L.their effect on germination and vigour of seedlings and their control. Indian Bot. Reptr., 6(2): 87- 94.
Mehrotra, R.S., Rashmi, N. and Navneet, 1992. Seed mycoflora of oil seed crop with special reference to Mycotoxin production.Current concept in Seed Biology (Prof.S.N.Dixit Festschrift Volume) Edited by K.G.Mukherji. NayaPrakash Publishers 206.Bidhan Sarani . Calcutta 700 006.India. pp: 171-199.
Mondal, G.C., Nandi, D. and Nandi, B.,1981. Studies on deterioration of some oil seeds in storage I: Variation In seed moisture infection and germinability. Mycologia, 83: 157-166. DOI: https://doi.org/10.1080/00275514.1981.12021329
Nayak, S.C. and Shetty, H.S., 2001. Effect of biological agents against seed borne fungal pathogens of maize. In: Proc Biological Control, Contributed Papers Symp on Biocontrol basePest management for quality crop protection in the Current Millenium. PAU, Ludhiana. pp: 31.
Neergaard, P., 1977. Seed Pathology. Mc Millan. Press, London. DOI: https://doi.org/10.1007/978-1-349-02842-9
Saxena, S.C., 2002. Bio-Intensive Integrated Disease management of banded leaf and sheath blight of Maize. Proc 8th Asian Regional maize Workshop, held at BankokThailand, Aug 5-8. pp: 380- 388.
Singh, I. and Chauhan, J.S., 1973. Seed borne mycoflora of Methra (Trigonella foenum- graecumL.) and Kasuri -methi (Trigonella carniculata L.). Indian Phytopath., 26: 749-751.
Wattal, S.K. and Puttoo, B.L., 2003. Fungal flora associated with Walnut (Juglans regia) and their effect on Kernel deterioration. Indian Phytopath., 56(3): 310.