【摘要】 本文介绍了我国鼠类抗生育技术的研究进展, 概述了化学不育剂的发展、植物性不育剂的改进、 新型类激素抗生育剂的生产以及免疫抗生育技术的引进。在实践中提出了抗生育技术的“空间占位”理论。以棉酚和天花粉为主剂的植物性不育剂已在中国北方林区大面积生产并获得成功。此外,本文对抗生育剂对大白鼠、家兔、狗、猴、鸡等非靶动物的安全性做了归纳和总结。参28。更多还原

【Abstract】 The advances in the application of sterilizing techniques against pest rodents in China are introduced in the paper. The development of chemosterilants, improvements of botanic sterilants, production of new steroid hormone sterilants, introduction of immunosterility and excellent properties of the sterilants are outlined. The 揝pace Occupation Theory?of sterile techniques is advanced after practice. The botanic sterilants with gossypol and trichosanthin as its main agents were screened and successfully applied in the large area control in the northern forest area of China. The safety of sterilants to non-target animals such as rats, rabbits, dogs, monkeys and chickens was summarized.更多还原