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藏羚羊冷季对干物质的消化效率
Herbage utilization of Tibetan antilope (Pantholops hodgsoni) during cold season
查看参考文献10篇
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文摘
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藏羚羊(Pantholops hodgsoni)为青藏高原特有物种,也是世界上最为珍贵和稀有的物种之一.作为青藏高原野生食草动物的典型代表,藏羚羊种群也是构成青藏高原自然生态系统极为重要的组成部分 |
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其他语种文摘
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Tibetan antelope (Pantholops hodgsoni) , a ruminant endemic to the Qinghai-Tibelan Plateau, inhabit alpine regions above 4 000 in elevation. An important constraint for Tibetan antelope is the sparse and limited vegetation available at these high elevations, but there is little information on their physiological adaptations and nutrition. We estimated dry matter digestibility of 5 captive Tibetan antelope at the Tiebujia Grassland Station (3 250 m) in early April 2006, using acid insoluble ash. Dry matter digestibility of blended herbage was approximately 70% , and dry matter digestibility of gramin-oids was 65% -73%. Tibetan antelope have higher dry matter digestibility than domestic ruminants such as Tibetan sheep and goats. These preliminary results will be helpful for study on herbage utilization of Tibetan antelope. |
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来源
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兽类学报
,2007,27(2):206-208 【核心库】
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关键词
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藏羚羊
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消化率
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酸不溶灰分
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地址
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1.
中国科学院西北高原生物研究所, 中科院高原生物适应与进化重点实验室, 西宁, 810001
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青海省畜牧兽医科学院畜牧研究所, 西宁, 810008
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语种
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中文 |
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文献类型
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简报 |
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ISSN
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1000-1050 |
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学科
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动物学 |
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基金
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青海省科技攻关重点项目
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文献收藏号
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CSCD:2810402
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参考文献 共
10
共1页
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1.
Andrea C Mayer. Herbage selection by cattle on sub-alpine wood pastures.
Forest Ecology and Management,2003,181:39-50
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被引
1
次
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2.
Bakshi M P S. Tree leaves as complete feed for goat bucks.
Small Ruminant Research RUMIN-3040,2006:1-5
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被引
1
次
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3.
Merkel R C. Digestibility N balance and blood metabolite levels in Alpine goat wethers fed either water oak or shining sumac leaves.
Small Ruminant Research,2001,40:123-127
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被引
5
次
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|
|
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4.
Zhang R H. Effects of feeding oilseeds on nutrient utilization by lactating ewes.
Small Ruminant Research RUMIN-3015,2005:1-5
|
被引
1
次
|
|
|
|
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5.
王钦. 草地牧草在放牧绵羊体内消化吸收的动态特征.
中国草地,2002,24(5):10-14
|
被引
1
次
|
|
|
|
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6.
刘金祥. 高山草原绵羊放牧生态及消化代谢系列研究Ⅴ放牧绵羊采食量和消化代谢限制性因素的灰色关联度分析.
草业学报,2001,10(1):71-77
|
被引
5
次
|
|
|
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7.
郑中朝. 关于藏羚羊保护的思考.
中国草食动物(专辑),2002:187-189
|
被引
1
次
|
|
|
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8.
拉旦. 铁卜加地区大气降水.
青海畜牧兽医杂志,28(3):21-22
|
被引
1
次
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|
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9.
奥德. 盐酸不溶灰分法对放牧的乌珠穆沁羊采食最的测定.
内蒙古畜牧科学,1997(增刊):77-79
|
被引
1
次
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|
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10.
赵新全. 反刍动物能量代谢研究.
高寒草甸生态系统,1991,3:97-102
|
被引
1
次
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