dispersal potential 中文意思是什麼

dispersal potential 解釋
散布潛力
  • dispersal : n. = dispersion.
  • potential : adj 1 可能的;【語法】可能語氣的。2 潛在的;有潛勢的;【物理學】位的,勢的。3 〈罕用語〉有力的。n...
  1. Cryptic species have been found in a wide range of marine organisms ; with majority of them are benthic invertebrates. in contrast, marine holoplanktons are thought to have lower diversity and slow speciation due to their strong dispersal potential. this paper reviewed studies on cryptic species and speciation in marine holoplankton. based on findings in 38 studied taxa, it was concluded that : 1 ) cryptic species are pervasive in marine holoplankton, suggesting holoplankton speciation was more active than previously thought ; 2 ) current morphospecies diversity is untenable to reflect true species diversity in marine holoplankton ; 3 ) geographic isolation may facilitate cryptic speciation of marine holoplankton. however, contribution of allopatric speciation is still questionable ; 4 ) ecological speciation may be the prevailing speciation mode in marine holoplankton. cryptic speciation in marine holoplankton is paradoxical, because rapid speciation under strong gene flow is countertuitive. solution of this paradox will help us gain deep insights of marine speciation and biodivesity

    隱種廣泛存在於各類海洋生物中,尤其是底棲無脊椎動物.然而,海洋終生浮游生物由於具有較強的擴散能力,往往被視為生物多樣性低、物種形成慢.本文就海洋終生浮游生物隱種與物種形成的研究作一綜述.基於研究的38個種類,結果表明: 1 )海洋終生浮游生物普遍存在隱種,其物種形成要比想象得快; 2 )由於引種的廣泛存在,形態種生物多樣性無法反映海洋終生浮游生物真正的物種多樣性; 3 )地理隔離有助於海洋終生浮游生物隱種的形成,但異域物種形成的作用仍值得商榷; 4 )生態物種形成很可能是海洋終生浮游生物物種形成的主流模式.海洋終生浮游生物強基因流下快速的物種形成有悖于生物進化常理,解決該悖論將有助於我們對海洋物種形成和生物多樣性的理解
  2. 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) 。
  3. Ten days of potential deal - making failed to pry the number one pick in today ' s wnba dispersal draft from the mercury

    (為期十天的球員交易大會已經結束。水星隊尚未利用其第一選秀權從美國女子職業籃球聯盟的分配草案中挑選出球員。
  4. Soap - free polymerization method means monomers ( mma ) polymerize around the surface of nano - silica without soup, absorbed by the force of surface. by the means of tem and potential test, the improvement of dispersal of nano - silica has been proved : particle size of aggregates decreased from 120 - 200nm to 80nm

    無皂乳液聚合法是在無乳化劑存在的環境中,利用納米二氧化硅表面的吸附力,單體( mma )在其表面進行聚合,包裹納米二氧化硅表面,改善界面狀況。
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