種群動態 的英文怎麼說

中文拼音 [zhǒngqúndòngtài]
種群動態 英文
dynamics of population
  • 種 : 種名詞（姓氏） a surname
  • 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
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  1. Monitoring the whole avifauna ( community ) both in breeding season and non - breeding season. individual and population are good indicators of environment pollution, and there are still some questions about the guild monitoring and community monitoring. finally, we surveyed bird species and relative abundance in three areas of the upper reaches of minjiang river during both summer and autumn

    普遍意義上的用鳥類監測環境主要包括： 1監測某一種的繁殖期和非繁殖期（冬季）種群； 2監測不同種的種群動態； 3監測整個鳥類區系的種群動態和群落動態，也就是（ 1 ）種群及個體； （ 2 ）種團； （ 3 ）群落三個層次。
  2. Pooulation dynamics of bemisia tabaci on different host plants and its chemical control

    煙粉虱在不同寄主作物上的種群動態及化學防治
  3. We constructed fences using 2 x 2 x 2 factorial design to examine the effect patterns of food availability, predation and interspecific competition on population dynamics and spatial behavior of reed voles, microtusfortis. we expected to test two hypothesises : ( 1 ) availability of high quality food, predation and interspecific competition have independent and addictive effects on population system dynamics for small mammalia herbivore ; ( 2 ) availabiliry of high quality food could reduce home range and aggressive behavior level between individuals of microtine, predation and interspecific competition have independent effects on spatial behavior of microtine

    以2 2 2析因實驗設計，在野外圍欄條件下，探討食物可利用性、捕食及種間競爭對沼澤田鼠（ microtusfortis ）種群動態及空間行為的作用，旨在檢驗下述特定假設： （ 1 ）高質量的食物可利用性、捕食及種間競爭對植食性小哺乳動物種群系統動態具有獨立的和累加的效應； （ 2 ）高質量的食物可利用性可降低田鼠個體間的攻擊行為水平，並導致其巢區減小；捕食與種間競爭對田鼠的空間行為亦有獨立的作用。
  4. This note studies two - species metapopulations dynamics com mon model considering of the affect of interspecific interaction to colonization and extinction rate and rescue effect, demostrates the conditions of two specie s capable of coexistence in the competitor, predator - prey or mutualist system

    在考慮種間相互作用對定居率和絕滅率的影響以及逃避效應的基礎上建立了兩物種相互作用的異質種群動態的一般模型，通過模型分析說明了競爭、捕食和互惠共生系統中兩物種能夠共存的條件
  5. Insect population dynamics has always received much attention.

    昆蟲種群動態的研究一直受到重視。
  6. By quantifying these causes the population dynamics of the insect would be better understood.

    通過對這些原因進行定量，可以更好地了解昆蟲的種群動態。
  7. Population dynamics of tryporyza incertulas and its control methods

    三化螟種群動態分析及防治
  8. This paper briefly reviews the possible effects of climate change on avian biology and ecology all over the world, with emphasis on new findings from several long - term studies in europe and north america, which provide unique opportunities to investigate how long - term changes in climate affect birds at both individual and population levels

    根據全球范圍內氣候變化對鳥類影響的研究資料，尤其是北美和歐洲的一些長期研究項目的成果，綜述了氣候變化對鳥類分佈范圍、物候、繁殖和種群動態變化等方面的可能影響。
  9. Through interpreting the tm images and extracting the forest coverage of hetian district, the cutting of simulation maps was completed with the help of arcgis software, and the a. cinerarius population distribution in concrete forest patchs was thus displayed

    通過tm衛片解譯提取和田地區森林圖層，在arcgis中完成對插值模擬圖的切割，從而把春尺蠖種群動態的年際分佈顯示在具體的森林斑塊內。
  10. Research on the egrets mixed population in xiamen egret natural reserve found that the reserve and its extending area provided the population fitting conditions through winter. the dominating component is little egret ( elpetta garzetta ) and there were some large egret ( egretta alba ), cattle egret ( bubulcus ibis ) and few chinese egret ( egrtta eulophotes )

    2000 2001年，對廈門白鷺自然保護區的鷺類種群動態研究表明，保護區及其周邊地區為鷺類種群提供了優良的越冬條件，越冬鷺群主要包括白鷺和少量牛背鷺與大白鷺，偶見黃嘴白鷺。
  11. Dynamics of sophora davidii population in a hilly region closed for thirty years in loess plateau

    黃土高原丘陵溝壑區封禁30年前後狼牙刺種群動態研究
  12. Effects of elevated atmospheric co2 concentrations on population dynamics of thewheat aphid, rhopalosiphum padi

    大氣二氧化碳濃度變化對禾穀縊管蚜種群動態的影響
  13. The effect of environmental factors on the population dynamics of brachionus calyciflorus

    環境因子對萼花臂尾輪蟲種群動態的影響
  14. Population dynamics and structure of wood mice apodemus sylvaticus in the set aside area around the farmland

    農田生態保留帶中小林姬鼠的種群動態和結構
  15. The dynamics in different stages : the populations were significant difference in different stages to a certain extent in seven tobacco cultivars, while the flora was not significant difference

    不同栽培時期煙草植株中內生細菌種群動態：七個試驗品種在各個栽培時期帶菌量有時表現顯著差異。
  16. The minshan mountains black bears " population viability analysis ( pva ) has been carried out. the vertex software is used to simulate on population dynamics with the kind without inbreeding and inbreeding cause death same price coefficient is 3. 14, food poor harvest and human - caught as disaster change factors based on the already various parameters collected

    在已收集的各項參數和環境資料的基礎上，以岷山山系內各縣所轄區域作為研究區域，運用vertex軟體，對沒有近親繁殖和近親繁殖致死等價系數為3 . 14 、食物欠收和人類誘捕為災變因子等影響下的種群動態進行了模擬。
  17. Population dynamics the study of the factors influencing the fluctuations in numbers in a population or of its gene pool : the factors affecting birth and morality rates, immigration and emigration, and reproductive potential ( for example, seed size, dispersal, and dormancy )

    種群動態：主要研究影響種群及其基因庫數量波動因素：這些因素影響種群內出生率、死亡率、遷入及遷出、生殖潛力（如種子的大小、傳播以及休眠） 。
  18. The present paper deal with the population dynamycs of liriomyza huidobrensis and its parasitic enemies using fuzzy grouping analysis

    摘要應用模糊聚類方法研究了南美斑潛蠅及其寄生蜂的種群動態。
  19. The morphological baits, distribution and population dynamics, habitat and feeding, grouping and migration, social behaviors, and breeding of pantholops hodgsoni were reviewed in the paper

    摘要綜述了藏羚的形態學特徵、分佈與種群動態、生境與食性、集群與遷徙以及社群行為與繁殖等。
  20. On the basis of the analysis on the yangtze vole ' s disaster history and condition in dongting lake area, the influence of the lake beach ' s environmental evolution on the vole disaster is studicd in this paper. the rise of low - middle - level beach area causes the vole ' s population explosion, the reduction of high - level beach area forces the voles into the farmland during the flood season, and the emergence period ' s continual increase extends the vole ' s habitat areas and forces them to migrate into the farmland. the discarded dike provides a rest place halfway for the voles, which escape the flood, and the natural enemies of the voles, which are a natural barrier against the vole ' s population expansion, decreases. according to this study, the conclusions are put for ward as follows : after three - gorge project ' s construction it will produce great influences on the beach evolution in dongting lake area, leading to the changes of the vole ' s ecological environment situation and resulting in the vole ' s population changes which deserves attention

    在分析洞庭湖區東方田鼠暴發成災史及災情的基礎上，研究了洞庭湖區洲灘演變對東方田鼠暴發成災的影響.研究認為，中低位洲灘出露面積不斷增大使東方田鼠種群迅速膨脹，高位洲灘出露面積減小造成汛期東方田鼠大量向垸內農田遷移;湖區洲灘冬春季連續出露天數增加延長了東方田鼠的繁殖期;汛期洪峰水位增高，洲灘大面積淹沒迫使東方田鼠大量遷向垸內;湖內廢棄湖堤為東方田鼠逃避洪水提供了中途休養之地;洲灘地抑制東方田鼠種群膨脹的天敵數量已大大減少.據此，本文指出，三峽工程建成后將對洞庭湖區洲灘演變產生重大影響，因而將改變東方田鼠種群生態環境條件，引起種群動態變化，值得注意
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