Evaluation of different bivoltine pure silkworm breed for cocoon and associated parameters under Uttar Dinajpur agro climatic conditions west Bengal, India
Keywords:
BCon1, BCon4, SK6, SK7, Raiganj, Uttar Dinajpur
Abstract
Four pure bivoltine silkworm breeds SK6, SK7, BCon1 and BCon4 were evaluated under Uttar Dinajpur agro climatic (Raiganj) conditions West Bengal in two different crop seasons along with their mean performance. The cocoon and associated parameters of the breeds were documented and utilized for analysis of and multiple trait evaluation indexes were valued. The present study revealed that there are considerable variations in the cocoon and associated traits among the studied breeds. However, the breed SK7 found to be the best among studied breed and scored average EI values >50 for the maximum of four individual traits viz., fecundity, single cocoon weight, shell weight, shell ratio, particularly with respect to overall performance irrespective of seasons.
References
Begum, A. N., Basavaraja, H. K., Rao, P. S., Rekha, M. and Ahsan, M. M. (2000). Identification of bivoltine silkworm hybrids suitable for tropical climate. Indian J. Seric. 39: 24-29.
Choudhary, N. and Singh, R. (2006). Evaluation of few polyvoltine x bivoltine hybrids of the silkworm Bombyx mori L. Indian J. Seric. 45: 62-65.
Ganie, N. A., Kamili, A.S., Baqual, M. F., Sharma, R.K., Dar, K. A. and Khan, I. L. (2012). Indian sericulture industry with particular reference to Jammu & Kashmir. Int. J. Adv. Biol. Res. 2: 194- 202.
Hong, K. W., Hwang, S. J., Ryu, K. S., Choi, S. R., Kim, K. Y. and Lee, S. P. (1992). Breeding of Bunongjam, a high silk yielding silkworm variety for spring rearing season. Research Reports of the Rural Development Administration (Korea R.). 34: 30-35.
Krishnaswami, S. (1978). New technology of silkworm rearing. Bulletin No. 2, CSR&TI, Mysore, India. Pp. 1-24.
Kumar, N. S., Basavaraja, H. K., Kumar, C. K., Reddy, N. M. and Datta, R. K. (2002). On the breeding of “CSR18 x CSR19”-A robust bivoltine hybrid of silkworm, Bombyx mori L. for the tropics. Int. J. Indust. Entomol. 5: 155-162.
Kumar, N. S., Basavaraja, H. K., Joge, P. G., Reddy, N. M., Kalpana, G. V. and Dandin, S. B. (2006). Development of a new robust bivoltine hybrid (CSR46×CSR47) of Bombyx mori L. for the tropics. Indian J. Seric. 45: 21-29.
Kumar, N. S., Saha, A. K. and Bindroo, B. B. (2014). Development of polyvoltine breeds/hybrids of the silkworm Bombyx mori L. for Indian conditions-a review. Sericologia. 54: 77-96.
Mano, Y., Asaoka, K., Ihara, O., Nakagawa, H. and Hirabayashi, T. (1991). Breeding and evaluation of adaptability of the silkworm Bombyx mori to the new low cost artificial diet, LPY lacking of mulberry leaf powder. Bull Nat. Inst. Seric. Ent. 3: 31-56.
Mano, Y., Kumar, N. S., Basavaraja, H. K., Reddy, N.M. and Datta, R. K. (1993). A new method to select promising silkworm breeds/combinations. Indian Silk. 31: 53.
Nisar, M., Chisti, M. Z. and Khan, M. A. (2013). Studies on the identification of summer specific silkworm Bombyx mori L. hybrids under temperate climatic conditions of Jammu and Kashmir, India. J. Int. Acad. Res. Multidiscip. 1: 1- 14.
Nooruldin, S., Bhat, S. A., Malik, M. A., Khan, I. L. and Sahaf, K. A. (2014). Comparative performance of silkworm, Bombyx mori L. hybrids during different seasons under Kashmir climatic conditions. Green Farming. 6: 1392-1395.
Thiagarajan, V., Bhargava, S. K., Ramesh Babu M, and Nagaraj, B. (1993). Differences in seasonal performance of twenty six strains of silkworm, Bombyx mori (Bombycidae). J. Lepid. Soc. 4: 321-337.
Quadir, S. M., Nisar, M., Khan, M. A. and Ahsan, M. M. (2000). Identification of season specific silkworm hybrids for temperate climatic conditions of Kashmir. In: National Conference on Strategies for Sericulture Research and Development, Central Sericultural Research and Training Institute, Srirampura, Mysore, India. Pp. 21.
Choudhary, N. and Singh, R. (2006). Evaluation of few polyvoltine x bivoltine hybrids of the silkworm Bombyx mori L. Indian J. Seric. 45: 62-65.
Ganie, N. A., Kamili, A.S., Baqual, M. F., Sharma, R.K., Dar, K. A. and Khan, I. L. (2012). Indian sericulture industry with particular reference to Jammu & Kashmir. Int. J. Adv. Biol. Res. 2: 194- 202.
Hong, K. W., Hwang, S. J., Ryu, K. S., Choi, S. R., Kim, K. Y. and Lee, S. P. (1992). Breeding of Bunongjam, a high silk yielding silkworm variety for spring rearing season. Research Reports of the Rural Development Administration (Korea R.). 34: 30-35.
Krishnaswami, S. (1978). New technology of silkworm rearing. Bulletin No. 2, CSR&TI, Mysore, India. Pp. 1-24.
Kumar, N. S., Basavaraja, H. K., Kumar, C. K., Reddy, N. M. and Datta, R. K. (2002). On the breeding of “CSR18 x CSR19”-A robust bivoltine hybrid of silkworm, Bombyx mori L. for the tropics. Int. J. Indust. Entomol. 5: 155-162.
Kumar, N. S., Basavaraja, H. K., Joge, P. G., Reddy, N. M., Kalpana, G. V. and Dandin, S. B. (2006). Development of a new robust bivoltine hybrid (CSR46×CSR47) of Bombyx mori L. for the tropics. Indian J. Seric. 45: 21-29.
Kumar, N. S., Saha, A. K. and Bindroo, B. B. (2014). Development of polyvoltine breeds/hybrids of the silkworm Bombyx mori L. for Indian conditions-a review. Sericologia. 54: 77-96.
Mano, Y., Asaoka, K., Ihara, O., Nakagawa, H. and Hirabayashi, T. (1991). Breeding and evaluation of adaptability of the silkworm Bombyx mori to the new low cost artificial diet, LPY lacking of mulberry leaf powder. Bull Nat. Inst. Seric. Ent. 3: 31-56.
Mano, Y., Kumar, N. S., Basavaraja, H. K., Reddy, N.M. and Datta, R. K. (1993). A new method to select promising silkworm breeds/combinations. Indian Silk. 31: 53.
Nisar, M., Chisti, M. Z. and Khan, M. A. (2013). Studies on the identification of summer specific silkworm Bombyx mori L. hybrids under temperate climatic conditions of Jammu and Kashmir, India. J. Int. Acad. Res. Multidiscip. 1: 1- 14.
Nooruldin, S., Bhat, S. A., Malik, M. A., Khan, I. L. and Sahaf, K. A. (2014). Comparative performance of silkworm, Bombyx mori L. hybrids during different seasons under Kashmir climatic conditions. Green Farming. 6: 1392-1395.
Thiagarajan, V., Bhargava, S. K., Ramesh Babu M, and Nagaraj, B. (1993). Differences in seasonal performance of twenty six strains of silkworm, Bombyx mori (Bombycidae). J. Lepid. Soc. 4: 321-337.
Quadir, S. M., Nisar, M., Khan, M. A. and Ahsan, M. M. (2000). Identification of season specific silkworm hybrids for temperate climatic conditions of Kashmir. In: National Conference on Strategies for Sericulture Research and Development, Central Sericultural Research and Training Institute, Srirampura, Mysore, India. Pp. 21.
Published
2016-12-30
How to Cite
Chowdhury, T. (2016). Evaluation of different bivoltine pure silkworm breed for cocoon and associated parameters under Uttar Dinajpur agro climatic conditions west Bengal, India. International Journal of Experimental Research and Review, 8, 92-97. Retrieved from https://qtanalytics.in/journals/index.php/IJERR/article/view/1316
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