subalpine adj.1.阿爾卑斯山脈山麓的。2.在山區林線下(4-6...
adj. 1.阿爾卑斯山脈山麓的。 2.在山區林線下(4-6千英尺之間)生長的；亞高山的。 “lower subalpine“ 中文翻譯： 下亞高山“subalpine altoherbiprata“ 中文翻譯： 亞高山高草群落“subalpine altoherbosa“ 中文翻譯： 亞高山高草群落“subalpine belt“ 中文翻譯： 亞高山帶“subalpine bush“ 中文翻譯： 亞高山灌木“subalpine flora“ 中文翻譯： 亞高山植物區系“subalpine meadow“ 中文翻譯： 亞高山草甸“subalpine peat“ 中文翻譯： 亞高山泥煤; 亞高山泥炭“subalpine region“ 中文翻譯： 亞高山區“subalpine rendzina“ 中文翻譯： 亞高山黑色石灰土“subalpine rendzine“ 中文翻譯： 亞高山黑色石灰土“subalpine republic“ 中文翻譯： 蘇巴平寧共和國; 下阿爾卑斯共和國“subalpine vegetation“ 中文翻譯： 亞高山植被“subalpine warbler“ 中文翻譯： 亞高山林鶯“subalpine zone“ 中文翻譯： 亞高山帶“upper subalpine“ 中文翻譯： 亞高山上部“subalpine meadow soil“ 中文翻譯： 亞高山草甸土“subalpine steppe soil“ 中文翻譯： 亞高山草原土“tropical subalpine forest“ 中文翻譯： 熱帶亞高山森林“subalphabet“ 中文翻譯： 部分字母; 子字母表“subalphabaet“ 中文翻譯： 子字母表“suballuvial bench“ 中文翻譯： 亞沖積臺地“suballotment“ 中文翻譯： 分撥款“suballocation“ 中文翻譯： 次分配; 子分配
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Not only the subalpine coniferous forests are the importance material woods . but also they are principal part of natural protection projection in southwesten china and important ecological screen to the upper reaches of yangtze river . there is importent significance to study the distributing characteristic of soil microbal quantity , the amount of the microorganism of physiologicaland the distributing character of enzymatic activity to the study of the soil ecological process 因此，開展對川西地域中獨特的生態環境中土壤微生物群落、以及與碳氮循環有關的土壤功能微生物數量和酶活性等的分布特征研究，進一步揭示川西亞高山植物群落的生態學過程已成為一項重要的研究課題。 |
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Based on analysis of soil physical , chemical and biological properties , soil properties and soil integrated fertility index ( iff ) of different successional series of subalpine coniferous in western sichuan were systematically studied . the results showed soil fertility degradation of subalpine coniferous forests was mainly related to decrease of soil organic matter 從土壤物理、化學和生物學性質角度出發，系統地研究了四川西部亞高山針葉林不同演替階段土壤性質和土壤綜合肥力指標值，結果表明：川西亞高山針葉林土壤性質主要受土壤有機質的影響，人工林地土壤肥力質量退化主要由于有機質的減少并導致相關土壤物理、化學和生物學性質惡化。 |
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But so far , there have not report about forest soil microbe and soil enzymatic activity in westen sichuan . the study ' s object is bitch forest . spruce forest , fir forest , chrysanthemum alp , willow community and two couch grass , so the research of the soil microorganisma , soil enzymatic activity in the subalpine coniferous forests in western sichuan is significant to china . the result shows that : 1 . in the soil , the relativity of the soil microbial puantity is very prominence , the relation with the quantity of the soil microorganism is that : bacillus > actinomyceto > fungi ; the amount of the microorganism of physiological group sequence ranging from high to low is : aminate > bacteriumazotobacter > denitrify bacterium > nitrobacteria > cellulose decomposing bacteria . under the different vegetable community , the microbial quantity is that : s5 > s7 > s6 > s1 > s2 > s4 > s3 其中，各群落中土壤微生物總數以白樺純林( s5 )群落最多，每克干土中的含菌量達66 . 13 10 ~ 6個；其次是冷杉針葉林( s7 )群落，每克干土中的含菌量達43 . 41 10 ~ 6個：第三是云杉針葉林( s6 )群落，每克干土中的含菌量達42 . 85 10 ~ 6個；第四是繡線菊-茅草群落( s1 ) ，每克干土中的含菌量達33 . 83 10 ~ 6個；第五是高山柳群落( s2 ) 、茅草( s4 )群落，每克干土中的含菌量分別為33 . 33 10 ~ 6個和33 . 08 10 ~ 6個；第六是茅草群落( s3 ) ，土壤微生物數量最少每克干土中的含菌量僅為23 . 12 10 ~ 6個。 |
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Based on above - mentioned analysis , the strategy and measures to prevent the soil fertility quality degradation of artificial picea mature forest and improve the stand ecological environment were put forward , including the rational management of inter - cutting down and fostering after artificial picea forest matured . because conifer - hardwood forests generally contain more tree species than pure coniferous forest , and their structure also is more complex , forestation in subalpine of western sichuan should be conifer - hardwood forests 林地土壤有機質主要來源于凋落物的分解，并受其分解速率的控制，解決當前人工成熟林地土壤退化的主要措施應為林地凋落物分解創造條件，即因地制宜地對成熟人工林進行間伐或輪伐，當前在該區域造林應避免營造針葉純林。 |
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It was found that : ( 1 ) the vegetation type of xiaozhaizigou nature reservation are broad leaved forest and coniferous deciduous forest , subalpine coniferous forests ; ( 2 ) there are “ fargesia rufa , f . denudata , f . nitida , bashania fangiana “ in various vegetation type in xiaozhaizigou nature reserve , especially mixed coniferous and broad - leaved forests and subalpine coniferous forests ; ( 3 ) in xiaozhaizigou , the broad - leaved forest , mixed coniferous and broad - leaved forests , and subalpine coniferous forests were suitable habitat for pandas ; ( 4 ) with the ascension of altitude , the vegetation type alters naturally and takes on natural state 結果表明： ( 1 )小寨子溝大熊貓生境的植被類型有2種：闊葉林和針葉林； ( 2 )小寨子溝自然保護區內分布有青川箭竹、缺苞箭竹、華西箭竹、冷箭竹等多種箭竹，這些作為大熊貓食料的箭竹廣布在各種植被類型中，尤其是針闊混交林和亞高山針葉林； ( 3 )大熊貓對生境的群落結構有較廣的適宜性，闊葉林、針闊混交林、亞高山針葉林均可作為它的適宜生境； ( 4 )小寨子溝自然保護區內的植被類型是隨海拔的升高而自然過渡的，呈現出受人類活動影響較小的自然狀態。 |
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Based on the principle of significant effect of soil fertility factors on forest growth , soil physical factors ( natural water content , bulk density , total porosity , capillary porosity , aggregate degree , coarse silt and physical clay ) , chemical factors ( om . total n , alkali - hytrolyzable n , total p , humus and ha / fa ) and biological factors ( urease , acidphosphotase , invertase and microbes ) were selected as evaluation index system of soil fertility . applying principal component analysis , soil ifi of subalpine coniferous forest was calculated 從土壤物理、化學、生物學三方面出發，建立了川西亞高山針葉林不同演替階段土壤肥力評價指標體系，應用主成分分析，計算出不同演替階段土壤肥力綜合指標值( ifi ) ，各演替階段大小順序為： 10年生云杉林地跡地原始林地次生樺木林地30年生云杉林地20年生云杉林地50年生云杉林地60年生云杉林地40年生云杉林地。 |
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A wealth of bird life and wildlife including endemic golden monkey , red panda , leopard , black bear and takin can also be seen . this area has been selected as a representative long - term ecological study site of subalpine forest ecosystems in southwest of china 另外，對川西地域獨特的生態環境中土壤微生物、土壤養分及凋落物分解動態等生態因子和生態過程進行研究，可以豐富和拓展我國的土壤生態學的研究領域，發展土壤生態學的理論體系。 |
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Forest is one of the most important parts on our planet , and the subalpine coniferous forests in western sichuan are a principal part of natural protection projection in southwestern china and important ecological screen to the upper reaches of the yangtze river 川西亞高山林區是長江上游重要的水源涵養和水土保持區，被譽為四川盆地和長江干流重要的“生態屏障”和中國半壁江山的“水塔” 。 |
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The paper establishes a comprehensive evaluation model of meadow resources using the fuzzy mathematical method , and then applies the model to the dynamic evaluation of subalpine meadow in huapo , qinyuan county , shanxi 摘要應用多層次模糊綜合評價方法建立草地資源的綜合評價模型，對山西沁源縣華城鄉亞高山草甸植被利用進行動態評價。 |
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Although cliff - nesting golden eagles are most common , bald eagles like the adult perched on this subalpine fir also occur , especially along the edges of rivers and lakes 盡管傍懸崖為巢的金雕更為常見，但如圖中所示，棲息在亞高山帶冷杉木上的成年白頭鷹也并不罕見，尤其在河流、湖泊的邊緣地帶。 |
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Effects of fargesia nitida on species diversity and trees regeneration in different forest cycles of subalpine forest in wolong nature reserve 華西箭竹對臥龍亞高山森林不同演替階段物種多樣性與喬木更新的影響 |
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Subalpine is the coumtry of cold - warm conifer forest which bistributing the midst of the elevation between 2200m to 4200m 其中的微生物及與微生物和土壤肥力密切相關的土壤酶活性必然有其獨特性。 |
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Population genetic structure and differentiation of anthoxanthum a lpinum in the subalpine - alpine ecocline of swiss alps 亞高山過渡區高山黃花茅的群體遺傳結構和分化研究 |
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Disturbances and subalpine forest structure in giant panda ' s habitat 大熊貓棲息地亞高山針葉林結構和干擾關系研究 |
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Herb insect biodiversity in subalpine meadow of northwestern yunnan , china 滇西北亞高山草甸草叢昆蟲多樣性研究 |