摘要
本文为分布在甘肃的马麝Moschus sifanicus和林麝Moschus berezovskii调查总结。已查明省境内总麝数为55 414只,较1974～1976年下降64.25％。其中马麝13 464只,下降65.9％;林麝41 950只,下降63.68％。其原因是由于生态环境的严重破坏,无节制地滥猎和价格的提高。调查认为:只有当麝的平均密度恢复到3只/km^2,总头数达15万只以上后,每年可以有计划地捕猎1.5万只才不会破坏资源。并建议停止破坏生态环境,建立麝自然保护区和开展人工养麝取香。
This paper is a summery of survey about Moschus sifanicus and Moschusberezovskii which are distributed in Gansu province.The investigation thatshows that the total number of musk distributed in all parts of Gansu is 55414,and it is 64.25% less than that of 1974—1976. The number of Moschussifanicus is 13464 and it decreases by 65.9%; the number of Moschusberezovskii is 41950 and it decreases by 63.68%. All these are due to thedestruction of ecological environment, hunting without control and theraising of the price of musk. At last, it is concluded that in order not todestroy the resources, 15000 musks may be hunted per year only whenthe average distribution of musk has to increased 3 per square kilometre andthe total number is over 150000. So man should stop destroying ecologicalenvironment and step up musk natural protection regions and developmusk breeding, raising and extracting.
出处
《兰州大学学报（自然科学版）》
CAS
CSCD
北大核心
1991年第2期129-133,共5页
Journal of Lanzhou University(Natural Sciences)
关键词
麝
甘肃
麝香
资源
开发利用
msusk
resources
exploitation and utilization
