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梅花鹿前景及市场分析 总被引:2,自引:0,他引:2
鹿是特种动物,在人工饲养条件下可以生产繁殖,其主要产品鹿茸被称为“东北三宝”之一,具有很高的经济价值。鹿的其他产品如鹿肉、血、鞭、胎、皮及心、肾、肝等内脏都有很好的食和、药用价值,其中鹿肉以高蛋白、低脂肪、低胆固醇及其独特风味等特点深受人们喜爱。我国饲养的鹿主要有梅鹿、马鹿、白唇鹿、麋鹿与水鹿等,其中主要的是茸用梅花鹿与马鹿。 相似文献
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散放野生动物的化学麻醉与保定应用研究 总被引:5,自引:0,他引:5
野生动物园中大部分动物都置于自然或模仿自然的环境中饲养展出。在这大环境中对动物进行疾病诊断与治疗、检疫、串笼运输的操作 ,必须对动物实行可靠的化学麻醉与保定 ,才能保证人与动物的安全。 4年来 ,我园已对动物实施近 60 0多例的化学麻醉与保定操作 ,都很成功。本文将其中 30种 365例食草和食肉动物 (其中 2例是鸟类 )的化学麻醉与保定效果作如下分析。1 材料1 .1 动物 化学麻醉及保定的食草动物中有产于我国的珍稀动物羚牛、普氏野马、白唇鹿、梅花鹿等1 2种 ;非洲动物有大羚羊、牛羚、白长角羚、白斑脸羚、长角羚等 8种 ;食肉动… 相似文献
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G Bouvier 《Schweizer Archiv für Tierheilkunde》1965,107(11):634-647
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Parasites of domestic and wild animals in South Africa. XXII. Ixodid ticks on domestic dogs and on wild carnivores 总被引:1,自引:0,他引:1
I G Horak A J Guillarmod L C Moolman V de Vos 《The Onderstepoort journal of veterinary research》1987,54(4):573-580
Ixodid ticks were collected from 4 dogs on smallholdings near Grahamstown, eastern Cape Province, on 1 or more occasions each week for periods ranging from 9-36 months. Fourteen tick species were recovered and the seasonal abundance of adult Haemaphysalis leachi and adult Rhipicephalus simus was determined. Complete collections of ticks were made from 50 caracals (Felis caracal) in the Cradock, Graaff-Reinet and Southwell regions in the eastern Cape Province. The animals from Cradock and Graaff-Reinet harboured 13 ixodid tick species. The caracals from Southwell were infested with 11 tick species and the seasonal abundance of Ixodes pilosus on these animals was determined. A small-spotted genet (Genetta genetta), 1 bat-eared fox (Otocyon megalotis), 1 aardwolf (Proteles cristatus) and 6 black-backed jackal (Canis mesomelas) from various localities in the eastern Cape Province were examined for ticks and 9 species were collected. Complete tick collections were made from a side-striped jackal (Canis adustus), 2 wild dogs (Lycaon pictus), a spotted hyaena (Crocuta crocuta), a several (Felis serval), 2 African civets (Civettictis civetta), 2 leopards (Panthera pardus) and a lion (Panthera leo) in the Kruger National Park in the north-eastern Transvaal. Twelve ixodid tick specis were recovered from these animals. 相似文献
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测定了桑螟幼虫一生的食桑量,以及食下量与发育历期的关系,为确定桑螟的防治适期及防治指标提供了科学依据。经过分析得出:桑螟的防治最佳时期应该为3龄以前;春夏季的防治指标为1200~1600头/亩,秋季的防治指标为1800~3200头/亩。 相似文献