The Continuous Sample Inspectial Method about Species-pure Degree of Silkworm,Bombyx mori;

Toxicity and Residual Duration of a Pesticide "Bffenthrin" on the Larvae of Bombyx mori;

Test and Evaluation on the Toxicity of Nineteen Insecticides to the Silkworm(Bombyx mori);

Analysis on Relationship between the Cocoon Number per kg and Cocoon Production and Egg Production of Silkworm;

Comparison on Fluoride-Tolerance of Several New Silkworm Hybrids;