实验室果蝇(Drosophil melanogaster)唾腺染色体制备前期技术优化

Optimized Technology in Early Stage for Preparing Salivary Gland Chromosome of Drosophil melanogaster in Laboratory

经过多年的实践积累,从果蝇(Drosophil melanogaster)品系的选择、培养基的配制和果蝇的饲养等方面摸索出了一套改进的制备果蝇唾腺染色体的经验方法。

A set of empirical method has been summarized for preparing salivary gland chromosome of Drosophil melanogaster in laboratory.The strain selection,and medium preparation are discussed.