1. Object To study the dynamic growth and reproduction of Hirudinaria manillensis Lesson in laboratory with providing the data of artificially breeding leech in the field.
目的研究室内菲牛蛭生长动态和生殖，为人工饲养菲牛蛭提供基础资料。
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2. Object To study the dynamic growth and reproduction of Hirudinaria manillensis Lesson in laboratory with providing the data of artificially breeding leech in the field.
