dominant species 中文意思是什麼

dominant species 解釋
建群種
  • dominant : adj 1 支配的，統治的；有權威的。2 最有力的，占優勢的；主要的；突出的，超群出眾的。3 居高臨下的，...
  • species : n. 〈sing. , pl. 〉1. 種類；【生物學】（物）種。2. 【邏輯學】種。3. 【原子能】核素。4. 【法律】形式。5. 【宗教】聖餐物。
  1. There are five natural sample zones of adiantum reniforme l. var. sinense y. x. lin investigated, and recorded 34 species. 10 dominant species were used to calculate the niche width of populations and the niche overlap interpopulations

    調查了5個自然樣地，記錄了34個伴生種，取10個優勢種進行種群生態位寬度與生態位重疊的計算。
  2. During the primary research work of chengjiang biota, the paleontologists had an idea that the bivalved arthropod kunmingella douvilleiyas the dominant species because they found that eighty percent of the fossils they excavated in chengjiang fossil lagerstatte were kunmingella douvillei. and they also found that naraoia longicaudata, naraoia spinosa and isoxys auritus which belong to arthropoda were the sub - dominant species

    在澄江生物群研究初期，雙瓣殼節肢動物朵氏昆明蟲（ kunmingelladouvillei ）化石數量占澄江化石庫中所有化石產量的百分之八十，因而古生物學家曾認為kunmingelladouvillei是該庫的優勢種。
  3. The former is a kind of brachiopod and the latter belongs to vermes. the fossils of each sub - dominant species took its place from three percent to five percent in quantity. on one hand, the fossils of early vertebrata, hemichordata, urochordata, cephalochordata and vetulicolian which connects invertebrata and vertebrata have been caught one by one in the continuous excavating work of early life institute field work team of north west university since 1996

    他們還認為節肢動物長尾納羅蟲（ naraoialongicaudata ） 、刺狀納羅蟲（ naraoiospinosa ）和耳形等刺蟲（ isoxysauritus ）以及腕足動物東方日射水母貝（ heliomedusaorienta ） 、線形蟲動物圓筒帽天山蠕蟲（ maotianshaniacylindrica ）均為次優勢種，它們的個體數量分別占化石總數的百分之三到五。
  4. The lowest species diversity occurs in the community iv in which microlepia sino - strigosa ching is the dominant species, while the highest species diversity occurs in the community i. in the communities studied, the total related differences vr are from 7. 19 to 4. 95, and the test statistics w are from 229. 96 to 49. 95, which indicates a notable positive correlation among species which have consanguineous relationships each other in the communities and the communities are in a fairy stable period. from the test of the interspecific relatedness among species in the communities we know that s. tsinyunensis present negative correlations with all the concomitance species, among which there are 8 species pairs of notably negative correlation and 51 species pairs of extremely notable negative correlation

    4 ）群落主要物種間聯結性檢驗中，對各個群落調查的物種和種對依次為（從群落） ： 20種44對、 11種38對、 16種42對、 13種16對、 11種26對、 14種51對、 14種20對、 17種51對，其中縉雲黃芩與群落中其主要伴生物種間全部表現為負聯結，其中有9個種對間聯結性達到顯著水平，有50個種對間聯結性達到極顯著水平。
  5. The dominant species were johnius belengeri, sparus latus, thrissa dussumieri, liza carinatus ( cuvier et valenciennes ), clupanodon punctatus ( schiegel ), leiognathus bindus, and siganus fuscescens, etc

    主要的優勢種有：皮氏叫姑魚、黃鰭鯛、杜氏棱? 、棱（魚? ） 、中華海鯰、斑（魚祭） 、黃斑?和褐藍子魚等。
  6. Among them, euphausia pacifica, pseudeuphausia latifrons and p. sinica are dominant species that play a key role in the china sea. by means of the vertical slab polyacrylamide gel electrophoresis, genetic heterogeneity of three krill was investigated, in order to elucidate the genetic diversity and differentiation among them

    全世界海洋中磷蝦類近90種，中國近海磷蝦類迄今已記錄2科7屬47種，其中以太平洋磷蝦、長額磷蝦、寬額假磷蝦和中華假磷蝦為主要優勢種。
  7. The species were separately caragana korshinskii hydysarum scoparim artemisia ordosica in shrubs layer, eragrostis poaeoides bassia dasyphylla in herbs layer, bryum argenteum barbula ditrichodies in microbiotic crusts layer. and the dominant species of them were artemisia ordosica eragrostis poaeoides bryum argenteum respectively. due to the different time and the topographical varieties in the fixing - sand region, the horizontal structure of artificial vegetation manifested out the mosaic characteristics

    灌木片層的主要植物種是檸條（ caraganakorshinskii ） 、花棒（ hydysarumscoparim ） 、油蒿（ artemisiaordosica ）等灌木植物，其中優勢種為油蒿；草本片層的主要植物種有小畫眉草（ eragrostispoaeoides ） 、霧冰藜（ bassiadasyphylla ）等，其中優勢種是小畫眉草；生物結皮由藻類和苔鮮類構成，其中，銀葉真鮮（ bryumargenteum夕為固沙植被區鮮類地被層優勢成分。
  8. The results show that the insect community in apricot tree stand have 6 orders, 25 families and 55 species, the dominant species concentrate on the group of scale insect, aphids, budworms and common lackey moth, gypsy moth

    結果表明，杏樹林害蟲群落共有6目25科55種，優勢種集中於蚧蟲、蚜蟲、卷葉蛾等類群及天幕毛蟲、舞毒蛾等。
  9. Society a minor plant community within a larger community, characterized by a specific dominant species, for example, a trillium - dominated society in a community such as an oak woodland

    群棲：是大群落中具有一個小型植物群落的現象，該小型植物群落擁有一個特殊的優勢種。例如：櫟樹林群落中存在的以延齡草為優勢種的群棲。
  10. It is found that ceramium spp and gracilaria verrucosa become the chief dominant species in the red algal community during may

    煙臺海域基巖潮間帶紅藻群落的優勢種為仙菜和江籬。
  11. Centropages tenuiremis is a mainly dominant species in xiamen waters during winter - spring. there is a noticeable character in its life history, that in may and june, when the population of this species begin to reduce gradually, the females could produce diapause eggs with long spines on their surface to over summer - autumn ( from july to november )

    瘦尾胸刺水蚤（ centropagestenuiremisthompsen & seott ， 1903 ）是廈門海區冬春季節的主要優勢種，其生活史中一個顯著的特點就是在種群數量逐漸減少的5 6月間，雌體會產出表面遍布長刺的滯育卵，以滯育形式度過不利其生長繁殖的夏秋季（ 7 11月） 。
  12. Formations are often divided into subordinate community types characterized by their dominant species.

    群系可以按其優勢物種的特徵劃分為一些次級的群落類型。
  13. Competition among dominant species in forest of betula luminifera

    光皮樺林優勢樹種間的競爭
  14. Dominant species of spiders in rice fields of guangdong, fujian and hainan provinces

    法希里舞蛛生物學特性的觀察
  15. The dominant species in the shallow coastal water are platygyra sp. and favia sp

    屬石珊瑚的扁腦珊瑚及蜂巢珊瑚是在近岸淺水區生長的優勢種。
  16. Comparison of structure of leaves of main dominant species in seiral of evergreen broad - leaved fores

    常綠闊葉林演替系列中主要優勢種葉片結構的比較
  17. Leymus chinensis and stipa grandis are dominant species with a wide distribution in the inner mongolian steppes

    羊草和大針茅是內蒙古典型草原地帶性分佈的優勢種。
  18. Interspecific association of dominant species in betula luminifera natural forest communities of shaowu, fujian province

    光皮樺天然林群落優勢種群的種間聯結性研究
  19. The result showed that the dominant species in water source and drinking water treatment system was chironomus kiiensis

    深圳水源水和給水處理系統中的搖蚊優勢種屬為花翅搖蚊。
  20. Age of the trees have influence on the composition, the number of dominant species and damage degree of insect pest community

    樹木年齡可影響害蟲群落的組成、優勢種數量及危害程度。
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