生理群落 的英文怎麼說
中文拼音 [shēnglǐqúnlà]
生理群落
英文
biotic community- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 群 : Ⅰ名詞(聚在一起的人或物) crowd; group Ⅱ量詞(用於成群的人或物) group; herd; flock
- 落 : 落名詞[方言] (北方對蓮花落的俗稱) a kind of folk song
- 生理 : physiology生理反應 physiological reaction; 生理節律 circadian rhythm; 生理解剖學 physiological an...
- 群落 : community; cenosis; coenosis; coenosium; duriherbosa; coen
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They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem
本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測量分析相結合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方面及其根本原因,論文主要從土壤剖面物理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微生物指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。The course covers productivity and biogeochemical cycles in ecosystems, trophic dynamics, community structure and stability, competition and predation, evolution and natural selection, population growth and physiological ecology
課程包含生態系之生產力與生物地質化學循環、營養動力學、群落結構與穩定性、競爭與捕食、演化與天擇、族群成長,及生理生態學。The development of earthworm ecology was constrained by the complex feature of soil, the scarce knowledge of natural history and biogeography of earthworms, and the low efficiency of approaches in field manipulation of earthworm community
土壤本身的復雜性,蚯蚓自然歷史和生物地理學知識的缺乏,野外控制蚯蚓群落方法的滯后等都限制了蚯蚓生態學的發展。The protective designs analyze the self - purify approach of nature water body, strengthen the purify function of water body type, improve the water body construction and biome by principle of resuming the water quality, and maintain water quality by the balance capacity of the system
保護性設計以水質恢復原理為指導,分析自然水體的自凈途徑,強化了水體形式的凈化功能,完善水體結構與生物群落,依賴系統自身的平衡能力維持水體質量。Until now there are contradictorily results regarding the dominant soc stabilization mechanisms, possibly depending on factors, such as ecosystem and soil type, soil depth, soil managements, as well as soil biological activity and community composition
至今,有機碳穩定性的主導機制尚不清楚,但影響因素與生態系統類型、土壤類型、土層深度、土壤管理措施、土壤生物活性及群落組成等有關。In russia the local landscape unit has been designated a biogeocenose.
在蘇聯曾把局部景觀單位視作生物地理群落。Changes in community structure and function changes are a function of changes in geomorphic, physical and biotic variables
Rcc宣稱生物群落最大限度利用自然河流中的能量和資源,物理因素的變化將導致群落結構的變化。In the analysis of ecological relationship between vegetation and environment, we got 11 community types by combining twinspan with dca. the first axis of oca indicated the elevation level and heat gradient while the second axis indicated slope factor. the analysis shows that the resource of tourism in pangquan gully is abundant and the construction is rational
第一軸基本上反映了各植物群落所在環境的海拔和熱量梯度,從左到右,海拔在體呈升高趨勢,熱量呈下降趨勢;第二軸基本反映了各植物群落所在的坡度梯度,從下到上呈良好的發展趨勢,從群落類型來看,各群落類型在排序圖上有規律地分佈,得出龐泉溝植被結構合理,分佈符合自然進化規律,龐泉溝生態旅遊資源未受到破壞,人為因素不明顯。This paper summarized the disturbance effect of rodents on soil ( pedogenesis, patch formation, and physical and chemical properties ) and vegetation ( species diversity, productivity, and seed dispersion ), aimed to illustrate the contributions of rodents activities to desert ecosystem
本文主要從鼠類活動對土壤(包括土壤發生過程、土壤斑塊的形成、土壤理化性質)和植物群落(包括物種多樣性、生產力、植物種子)的擾動效應做了歸納總結,旨在闡明鼠類在荒漠生態系統中的作用。First, the morphology, physiology of seed, biological traits, geographic distribution, ecological and community characteristics, karyotypes, nitrogenase activity of root nodules and chemical constituents of e. mollis were reviewed, respectively
本文對翅果油樹的形態特徵、種子生理生化、生態學特徵、染色體數目、群落生態、生物學特性、固氮生物學以及礦物質和化學成分等方面研究進行了綜述。Lawn photosynthetic, transpiration and water consumption chatacter go through mostly four seedtime : ( 1 ) lawn physiology development - individual level phases ; ( 2 ) law ecology development - community level phases ; ( 3 ) lawn drought resistance mechanism - molecule level phases ; ( 4 ) theory application in practice - ecosystem level phases
草坪光合、蒸騰作用及耗水生態特性研究主要經歷了四個發展階段: ( 1 )草坪生理學發展? ?個體水平階段; ( 2 )草坪生態學發展? ?群落水平階段; ( 3 )草坪抗旱機理? ?分子水下階段; ( 4 )理論應用於實踐? ?生態系統水平階段。With the four forest community ' s age nearly the same, the order of different forest ground biomass of single tree was quercus liaotungensis > betulaplatyp hylla > popular davidiana > pinus tabulaeformis
該研究揭示了森林群落自然演替的規律,對森林群落的經營管理和在黃土高原丘陵溝壑區進行林草植被建設和生態環境重建具有特殊意義。Based on the principles of restoration ecology and main aim of karst vegetation restoration at present, take huajiang canyon with a typical degraded vegetation area located in southwest guizhou as an example, we study bio - ecological features of the volunteer plants with some economic values and the soil environment, for the purpose of making some models of the pioneer plants to popularize
根據恢復生態學原理和喀斯特區植被恢復的目標,以位於貴州省西南部的典型喀斯特植被退化區花江峽谷為例,通過研究該區具一定經濟價值和推廣價值的先鋒植物的生物生態學特徵和土壤環境,研究適于推廣應用的先鋒植物群落模式。It points out that the rational and stable inner structure cannot lead to serious soil moisture shortage ; its natural climate condition can meet the needs of forest community. it is the irrational management that causes the serious soil moisture shortage in artificial forestry land. if we intervene properly and create some growth condition similar to natural vegetation, the recessed artificial robinniapseudoscacia can restore benignly
當前人工林地的土壤水分出現嚴重虧缺而形成土壤干化層並導致人工林衰退是人為不合理經營造成人工林群落林分結構不完善的結果,如果人為干預適當,能創造出類似於天然植被的生存條件,人工植被完全有可能得到正常的生存和發展,出現衰退的人工刺槐林完全有可能得良好的恢復。To examine the effects of different lake uses on lacustrine zoobenthic community, zoobenthos were sampled in 1998 - 1999 from four shallow lakes of middle and lower basins of changjiang river, viz. fish stocking and touring lake, east tangsun lake ; fish - stocking - lake, niushan lake ; natural - fishing - lake, longgan lake and crab - overstocking - lake, huang lake. species composition, standing crops, functional feeding groups of benthic animals in every lake were studied
1998年4月1999年7月對長江中下游四個淺水湖泊即東湯孫湖、牛山湖、龍感湖和黃湖的底棲動物分別進行了四次採集,研究各個湖泊底棲動物在種類組成、現存量、功能攝食類群、生產顯和漁產潛力上的差異;結合各個湖泊理化生物因子綜合分析了湖泊不同利用方式對底棲動物群落的影響。They play important roles in the circulation of soil materials, development of soil, formation of soil micro - structure, improvement of soil physical and chemical properties, and the maintenance of soil living community
它們在土壤物質循環、土壤的發育及其微團聚體的形成、土壤理化特性和土壤生物群落的維護等諸多方面都發揮了重要作用。The river continuum concept ( rcc ) is a generalized conceptual framework for characterization of pristine running water ecosystems. rcc asserts that streams are continua of both geomorphologic and biological factors. macroinvertebrate community structure in natural systems will be structured so as to promote the most efficient energy utilization and the most efficient use of resources
河流連續性概念( rivercontinuumconcept ,簡稱rcc )被認為是自然河流生態系統理論框架、描述的是自然河流生態系統生物群落結構和功能與非生物環境之間的關系。( 3 ) using the relative ecological theories such as niche, symbiosis and community, this thesis puts forward competitive strategies correspondingly for enterprises to realize its goal of survival, growth and long life
( 3 )借鑒生態學中生態位、共生和生物群落的相關理論,提出相應的競爭策略,從而實現企業個體存活、成長和長壽的目的。Finally, the paper reviews the present conditions in such aspects as the distribution of coral reef in china, the destruction of biological community, coastal protection and management and scientific research, etc ; and proposes measures for researching into the technologies for restoring and rebuilding the coral reef ecosystem
評述了我國珊瑚礁生物海岸的分佈、生物群落的破壞、海岸保護與管理、科學研究等各個方面的現狀,指出珊瑚礁生態系統修復與重建技術的研究對策。At first, regarding niches and biological communities as basic elements, this paper studies the niche theory, marginal effects of ecosystems, the principle of fuzzy mathematical relation between niche and community, proposing similar prior choice competitive principle, the choice of niches between species and competitive and evolving principle, and verifying guass competition theorem
首先,以生態位( niche )和生物群落為基本單元,抽象研究了生態位理論、生態系統的邊緣效應、建立了生態位與群落的模糊數學關系原理。提出了相似優先選擇競爭原理、物種間生態位的選擇、競爭及演化原理,證明了高斯競爭定理。分享友人