The Study of Genetic Parameters Ecologically Stable Mulberry Silkworms Breeds on Different Conditions

For the first time by adaptive selection have created new high viable and productive hybrid lines suitable for the climatic conditions of Ganja-Gazakh region. Experiments were carried out in 2 different conditions. Thus the results of the studies prove that on the basis of a 3 year adaptive selection, each of the created 4 lines, with the exception of 1-2, technological performance and productivity are on high rate. According to the envorimental resistance of the material as well as its first selection, the second generation, is significantly more productive than regionalized highly productive Mayak-3 type.

Keywords:

Mulberry silkworm, hybrid, test, genotype coefficient of ecological stability, environmental tolerance,

PDF

___

N.M. Hasanov, S.K. Gojayeva, V.R. Aliyeva, The main biological indicators of silkworm breeds stored in the Gene Pool of the Silk Institute, AzNII Scientific News, Baku, 19 (2012) 50-55.
B.H. Abbasov, Study of ecological stability of the breed of silkworm and hybrids for raw silk products Azerbaijan Agrarian Sci., 3-4 (2001) 60-63.
D.Grekov, E.Kipriotis, P.Tzenov, Sericulture training manual, Greece, Komotini, (2005) 320.
V.I. Vlasov, V.N. Novostavsky, Modeling the evaluation of producers during developing the breeding programs, Cytology and Genetics., 3 (1979) 210-212.
Y. Nacheva, P. Tzenov, N. Petkov, Study on the heterosis and its components in hybrids between mono bivolitine and polivolitine strains of silkworm (Bombyx mori L.) with reference to the weight characteristic, Bulgarian J. Agric. Sci., 6 (2004) 741- 744.
M. Kazuei, K. Masahiro, Shin S. et al., The genome sequence of silkworm, Bombyx mori DNA Resarch 11 (2004) 27-35
E.J. Reed, L.L. Bianchini, C. Viney, Sample selection, preparation methods, and the apparent tensile properties of silkworm (B. mori) cocoon silk, Biopolymer., 6 (2012) 397-407.
V.S. Grachev, Use of selection and genetic parameters in selection of highly productive dairy cattle, Ch. Zootechnician, 9 (2006) 24-25.
A. Dzneladze, N.Stepanishvili, A. Giorgadze et al., Mulberry silkworm perspective breeds with very long and finne cocoon thread, Proc. of International Conference, Sericulture challenges in the 21st Centure. Bulgaria, Vratza, (2007) 183-188.
A. Dzneladze, N. Stepanishvili, A. Giorgadze, et al Mulberry silkworm perspective breeds with very long and finne cocoon thread, Proc. of International conference: Sericulture shallenges in the 21st Centure, Bulgaria, Vratza, (2007) 183-188.