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The Sable Feeding And Breeding And Its Products Trade Reseach

Posted on:2013-12-04Degree:MasterType:Thesis
Country:ChinaCandidate:Y ZhuFull Text:PDF
GTID:2233330374472979Subject:Zoology
Abstract/Summary:PDF Full Text Request
The wild sable is mostly distributed in Russia, and technical of sable breeding is developed well with large-scale captive population.As a comparison, the wild sable population is less in China, beginning a series of measures to protect and develop domestic sable population has became without delaying works. From the angle of population status both wild and captive sable in Russian and domestic, comparing with Russia to enhance the breeding of sable in our country. At the same time, through the years to bundle products trade investigation can combine to raise condition for sum product trade trend lays the foundation, analysis of the relevant measures to protect sale in Russia, sale protection and using reference Russia’s successful experiences for the protection of the sustainable development of the sable theoretical basis.In This paper first described the current situation of China ’s wild sable and captive sable.Start from the wild sable status in China,the population status of sable populations to prove three characteristics of the activity rhythm, subspecies and features; and the status of China in captivity Sable also conducted field visits in order to understand the population status better, from the study of the results, focusing on the analysis of feeding various periods sable; a brief exposition of domestic sable no specific reasons for the formation of large-scale captive population.Secondly, this paper expounds the wild sable and captive sable with Russia and its products trade status. Start from the present situation of population in Russia, summarizes the age structure and survival of the population; According to the literature translated found the captivity present situation and advantages of population in Russia, analysis the related products trade and sable present situation; To elaborate sable in Russia either farmed or wild are better than other countries, the key lies in their protective measures. Through chapters on the introduction of the wild sable and breeding Sable, we can know that the Sable is a rare species, both from the ecological and economic value worthy of protection and utilization. Finally, Breeding status and advantages of the Russian sable with China compared reasonably then put forward a series of feasible suggestions, which greatly enriched and developed the protection and utilization of relevant theories of China’s Sable. Especially for some of the recommendations in the sable habitat improvement, rejuvenation and population multiplication on the basis of data analysis and sorting for further protection and utilization of Sable guidance and reference.
Keywords/Search Tags:Sable, Protection and utilization, Prospect
PDF Full Text Request
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