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winter food-habits
相关语句
  冬季食性分析
     Winter Food-habits of Goral in Tonghe Region of Lesser Xingan Moutains
     小兴安岭通河林区斑羚冬季食性分析
短句来源
  冬季食性
     WINTER FOOD-HABITS OF RED DEER IN DAILING
     带岭林区马鹿冬季食性研究
短句来源
     WINTER FOOD-HABITS OF MOOSE IN HEIHE
     黑河林区驼鹿冬季食性研究
短句来源
     Winter Food-habits of Goral in Tonghe Region of Lesser Xingan Moutains
     小兴安岭通河林区斑羚冬季食性分析
短句来源
     Winter food-habits cf red deer (Cervus elaphus) was studied with the microhisto-logical analysis technique of feces in combination with field browse surveys from 1985 to 1987 in Dailing Region, Results showed that populus spp. , Betula spp.
     1985—1987年在黑龙江省带岭林区,使用粪便显微组织学分析技术并结合野外啃食调查,对马鹿冬季食性进行了研究。
短句来源
     We studied winter food-habits of Goral (Naemorhedus goral) by combining field survey of feeding sites and microhistological analysis of feces from January to March, 2004 in Tonghe Region of Lesser Xingan Moutains.
     2004年1~3月在小兴安岭通河林区,使用粪便显微组织学分析方法并结合野外食痕调查,对斑羚(Naemorhedusgoral)的冬季食性进行了分析研究。
短句来源
  “winter food-habits”译为未确定词的双语例句
     WINTER FOOD-HABITS OF MONGOLIAN GAZELLA IN HULUN-BEIR GRASSLAND
     呼伦贝尔草原黄羊冬季食性的研究
短句来源
     Winter food-habits of Mongolian gazella(Procapra gutturosa)and inquire into using relationship of food resources between mongolian gazella and domestic sheeps was stud-ied with the microhistological analysis technique of feces in Hulun-beir grassland from1993-1994 winter.
     本文采用粪便显微组织学分析技术,分析了呼伦贝尔草原黄羊与放牧绵羊冬季采食植物的种类组成和比例,探讨了黄羊与放牧家羊冬季对食物资源利用的关系。
短句来源
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Winter food-habits cf red deer (Cervus elaphus) was studied with the microhisto-logical analysis technique of feces in combination with field browse surveys from 1985 to 1987 in Dailing Region, Results showed that populus spp., Betula spp., Salix spp., and Tilia amurensis were staples. The percentages of these items in diet were 46.9%, 19.1%, 9.7% and 8.3% respectively. Red deer had positive stlectivitics for Acer tegmentosum, Salix spp. and populus spp., and negative selectiviths for Betula spp., Tiliaa...

Winter food-habits cf red deer (Cervus elaphus) was studied with the microhisto-logical analysis technique of feces in combination with field browse surveys from 1985 to 1987 in Dailing Region, Results showed that populus spp., Betula spp., Salix spp., and Tilia amurensis were staples. The percentages of these items in diet were 46.9%, 19.1%, 9.7% and 8.3% respectively. Red deer had positive stlectivitics for Acer tegmentosum, Salix spp. and populus spp., and negative selectiviths for Betula spp., Tiliaa murensis, Aralia mandshurica and Sambucus coreana. They were arranged in order of preference as follows: Acer tegmentosum>Salix spp.>populus spp.>Samb-ucus coreana>Aralia mandshurica>Tillia amurensis>Betula spp.. A negative interrela-tionship existed between the content of hemicclkulose and winter food prefernces. Protein was sufficient for red deer, but energy might be a more eritical facter to wintering red deer.

1985—1987年在黑龙江省带岭林区,使用粪便显微组织学分析技术并结合野外啃食调查,对马鹿冬季食性进行了研究。结果表明,杨、桦、柳、紫椴是其主要的冬季食物(46.9%、19.1%、9.7%、8.3%)。马鹿对杨、柳、青楷械有正选择性,对桦、紫椴、刺老芽、接骨木有负选择性。马鹿对它们选择性的强弱顺序为:青楷槭>柳>杨>接骨木>刺老芽>紫椴>桦。被啃食植物中半纤维素的含量和马鹿对它们的选择性之间存在着一定的负相关关系。冬季马鹿并不缺乏蛋白质,而能量对越冬的马鹿可能是一个较为关键的因子。

Winter food-habits of Mongolian gazella(Procapra gutturosa)and inquire into using relationship of food resources between mongolian gazella and domestic sheeps was stud-ied with the microhistological analysis technique of feces in Hulun-beir grassland from1993-1994 winter. The results showed that 21 species(genera) plants are used by mongolian gazellathrough the winter, gramineae constitute 74.8%,fabaceae constilute 12.1%,22species(genera)plants are eaten by domestic sheeps,gramineae constitute...

Winter food-habits of Mongolian gazella(Procapra gutturosa)and inquire into using relationship of food resources between mongolian gazella and domestic sheeps was stud-ied with the microhistological analysis technique of feces in Hulun-beir grassland from1993-1994 winter. The results showed that 21 species(genera) plants are used by mongolian gazellathrough the winter, gramineae constitute 74.8%,fabaceae constilute 12.1%,22species(genera)plants are eaten by domestic sheeps,gramineae constitute 73.3%,fabaceae 11.6%. The plants eaten by mongolia gazella and domastic sheeps are mainly gramineae andfabacear in winter,the index of percent are PS=0.789.

本文采用粪便显微组织学分析技术,分析了呼伦贝尔草原黄羊与放牧绵羊冬季采食植物的种类组成和比例,探讨了黄羊与放牧家羊冬季对食物资源利用的关系。研究表明,黄羊与放牧家羊冬季采食的植物均以禾本科、豆科等草本植物为主,二者在冬季对食物资源利用的重叠性较大,相似性系数PS=0.789。

We studied winter food-habits of Goral (Naemorhedus goral) by combining field survey of feeding sites and microhistological analysis of feces from January to March, 2004 in Tonghe Region of Lesser Xingan Moutains.Results showed that: hay,defoliate leaves and branch of current year were the main food components of gorals.Total of 22 plant species belonging to 20 genus were foraged during winter.By checking the frequency for each plant,we found that Carex callitrichos and Rhododendron dauricum were...

We studied winter food-habits of Goral (Naemorhedus goral) by combining field survey of feeding sites and microhistological analysis of feces from January to March, 2004 in Tonghe Region of Lesser Xingan Moutains.Results showed that: hay,defoliate leaves and branch of current year were the main food components of gorals.Total of 22 plant species belonging to 20 genus were foraged during winter.By checking the frequency for each plant,we found that Carex callitrichos and Rhododendron dauricum were the main food items in winter,accounting for 31.72% and 18.14% respectively.In addition,gorals fed on Brachthecium albicans, plants of Salicaceae and Oleaceae in a quite high frequency, accounting for 7.30%,6.87% and 5.25% in the winter food respectively.

2004年1~3月在小兴安岭通河林区,使用粪便显微组织学分析方法并结合野外食痕调查,对斑羚(Naemorhedusgoral)的冬季食性进行了分析研究。结果表明,斑羚冬季主要以枯草、落叶和当年生枝条为食,共取食20属,22种植物。通过频率转换分析发现,莎草科的羊胡子苔草(Carexcallitrichos)和杜鹃花科的兴安杜鹃(Rhododendrondauricum)是其冬季的大宗食物,占食物的百分比分别为31.72%和18.14%。此外,斑羚冬季对苔藓、杨柳科和木犀科植物的取食频次也较高,其百分比分别为7.30%、6.87%和5.25%。

 
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