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Khatri, Shakuntala
- Bark Canker and Die-back of Dalbergia Sissoo in Haryana and Punjab Caused by Lasiodiplodia Theobromae
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Authors
Affiliations
1 Forest Pathology Division, Forest Research Institute P.O. New Forest, Dehradun-248006
2 Forest Pathology Division, Forest Research Institute P.O. New Forest, Dehradun-248006, IN
1 Forest Pathology Division, Forest Research Institute P.O. New Forest, Dehradun-248006
2 Forest Pathology Division, Forest Research Institute P.O. New Forest, Dehradun-248006, IN
Source
Indian Forester, Vol 140, No 1 (2014), Pagination: 76-79Abstract
Lasiodiplodia theobromae, a fungal pathogen causing stem cankers on Dalbergia sissoo is reported in Haryana and Punjab for the first time. It might have reached to D. sissoo from fruit trees like pear and peaches grown in the area where this fungus was reported earlier. The disease exhibited symptoms like dark spots on the bark with splitting, cankers and oozing of sap. The affected trees showed die back to varying degree. Bavistin was found as the most effective fungicide inhibiting complete growth of the fungus at 100 ppm among other fungicides. Among biological control agents Trichoderma harzianum exhibited distinct antagonism, T. koningii exhibited mycoparasitism, T. viride showed inhibition at the line of contact whereas Aspergillus niger showed overlapping. Spraying with Bavistin or Trucop on stem, branches and twigs of affected trees is recommended for checking the further spread of the disease. Chaubatia paste can also be applied while pruning the trees to check entry of the pathogen.Keywords
Aspergillus Niger, Bavistin, Dalbergia Sissoo, Die Back, Efficacy, Lasiodiplodia Theobromae, Trichoderma Harzianum.
References
- Abdollahzadeh, J., Javadi, A., Mohammadi Goltapeh, Zare, R. and Phillips, A.J.L. (2010). Phylogeny and morphology of four new species of Lasiodiplodia from Iran. Persoonia, 25:1-10.
- Bakshi, B.K. (1976). In: Forest Pathology – Principles and Practice. Forest Research Institute and Colleges, Dehradun, India. 400 p.
- Burgess, T. (2006). Three new Lasiodiplodia spp. from the tropics, recognized on DNA sequence comparisons and morphology. Mycologia, 98:423-435.
- Carpenter, J.B. (1942). A toximetric study of some eradicant fungicides. Phytopathology, 32: 845–856.
- Dhingra, O.D. and Sinclair, J.B. (1995). Biological control. In: Basic Plant Pathology Methods. CBS Publication and Distribution, Delhi, India. pp. 248-250.
- Khan S.H., Idrees, M., Muhammad F. and Zaidi, S. H. (2004). Incidence of shisham (D.sissoo Roxb.) decline and in vitro response of isolated fungus spp. to various fungicides. International Journal of Agriculture & Biology, 6:611-614.
- Mughal Owais (2007). Changa Manga Plantation. The Indian Railways Fan Club. http://www.irfca.org/articles/changa-manga-forestrailway. html.
- Ojha, S., Khatun, S., Chakraborty, M.R. and Chatterjee, N. C. (2010). Occurrence of die-back of Dalbergia sissoo in West Bengal and evaluation of fungicidal control of its pathogen. International Journal of Plant Protection, 3:17-19.
- Shah, M.D., Verma, K.S., Singh, K. and Kaur, R. (2010), Morphological, Pathological and molecular variability in Botryodiplodia theobromae. Genetics and Molecular Research, 9:1217- 1218.
- rd Sinclair, W.A., Lyon, H.H. and Johnson, W.T. (1993). In: Diseases of Trees and Shrubs (3 Ed.). Comstock Publishing Associates, Cornell University Press, Ithaca, USA. 575 p.
- Shukla, A.N. (2002). Motility of Dalbergia sissoo in India. Indian forester, 128:1209-1215.
- Skidmore, A.M. and Dickinson, C.H. (1976). Colony interactions and hyphal interference between Septoria nodorum and phylloplane fungi. Transactions British Mycological Society, 66:57–64.