Influence of Cocoon Magnetization on the Glucose Content in Fat Body and Haemolymph of Mulberry Silkworm (Bombyx mori) Pupae
نویسنده
چکیده
The application of magnetic field on Bombyx mori cocoon has been proved to be of biotechnological significance in the sericulture industry. Variation in the static magnetic strength significantly influenced the glucose content in the fat body and haemolymph of Bombyx mori pupae. The experiments were conducted in the year 2007. The cocoons were magnetized for 24, 48, 72 and 96 h separately with the magnet of each strength just after 3 day of spinning. The glucose content increased with the increasing exposure duration of cocoon rd from 24 to 96 h in 0.1, 0.2 and 0.3 tesla magnetic field. The maximum level of glucose content in the fat body (8.430±0.008 μg/mg) and haemolymph (10.620±0.005 μg/mg) was noticed in case of 0.3 tesla 72 h exposed cocoons. The minimum glucose content in fat body (5.507±0.312 μg/mg) and haemolymph (7.006±0.001 μg/mg) was recorded in case of 0.4 tesla 96 h exposed cocoons. The bio-magnetic interactions, if applied tactfully, may be useful for boosting up the sericulture industry as well as the economy of silkworm rearing.
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