捕食性 的英文怎麼說

中文拼音 [bǔshíxìng]
捕食性 英文
predatism捕食性昆蟲 insect predator
  • 捕 : 捕名詞（姓氏） a surname
  • 食 : 食名詞（用於人名） a word used in person's name
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 捕食 : 1 （捉食） catch and feed on; prey on 2 [生物學] predation; 捕食昆蟲 episite; 捕食鏈 [生態學] pre...
  1. Both oxyopes sertatus and harpactor fuscipes are important predators of common cutworm ( spodoptera litura ) on tobacco. the effect of several interference factors on the predations of o. sertatus and h. fuscipes on the larvae of s. litura were examined in laboratory. the results indicated that there were significant mutual interferences on their predations with the existence of other individual in the same / different species. as the number of the predator increased, the predation rates decreased significantly. the interference coefficients ( m ) within h. fuscipes and within o. sertatus were 0. 7278 and 0. 6911, respectively, while the interference coefficient ( m ) between o. sertatus and h. fuscipes was 0. 9464. these results showed that the effect of mutual interference on predation in interspecies was more obvious than that in intraspecies. the number of prey captured and the predation rate of predator dropped with increasing the number of tobacco stalks. this result suggested that spatial heterogeneity was also an important factor affecting the predation of predator on prey

    斜紋貓蛛和紅彩真獵蝽均是煙草上斜紋夜蛾的重要捕食性天敵.室內測定幾種干擾因素對斜紋貓蛛和紅彩真獵蝽捕食作用的影響，結果表明這些干擾因素對斜紋貓蛛種內、紅彩真獵蝽種內和兩種捕食者種間的捕食作用均有明顯的干擾作用，隨捕食者數量的增加，其對斜紋夜蛾捕食作用率顯著降低.斜紋貓蛛種內的干擾系數和紅彩真獵蝽種內的干擾系數分別為0 . 7278和0 . 6911 ，而兩者種間的干擾系數為0 . 9464 ，說明兩者種間的干擾作用要明顯高於同一種捕食者種內的干擾作用.兩種捕食性天敵對斜紋夜蛾的捕食量和捕食作用率隨煙草莖桿數的增加而降低，表明空間異質性同樣是影響兩種捕食性天敵捕食作用的一個重要因素
  2. At present, the mainly studying of foraging behavioural ecology is about ladybird and lacewing, and less about aphidophagous hoverfly

    目前，對捕食性昆蟲捕食行為生態學的研究主要集中在瓢蟲和草蛉，而有關捕食性食蚜蠅捕食行為生態學的報道幾乎沒有。
  3. In the whole insect community, the pests that have been defined include 63 species, which hold the 17. 07 % of whole community. the natural enemies ( including predacity and parasitical enemy ) include 79 species, which hold the 21. 41 % of the whole community

    在整個昆蟲群落中，己明確為害蟲的有63種，占整個群落的17 . 07 ；天敵（包括捕食性天敵與寄生性天敵） 79種，占整個群落的21 . 41 ；中性昆蟲227種，占整個群落的61 . 52 。
  4. Studies on community structure, dynamics of insect and predacious arthropod in corn field

    玉米地昆蟲及捕食性節肢動物群落結構及動態研究
  5. The dominant predacity enemies are chilomenes quadriplaglata fswartz ), stethorus spp., chrysopa sinica tjeder and the spider. the ooencyrtus sp

    捕食性天敵優勢種為四斑月瓢蟲、食蟎瓢蟲、中華草蛉及蜘蛛。
  6. Natural enemies of hyphantria cunea ( drury ) were investigated in qinhuangdao, hebei province. two parasitoids in larva stage, 12 parasitoids in pupal stage and 2 predators ( coccinella septempunctata and tenodera sinensis ) were found

    摘要通過對美國白蛾各個發育期的天敵進行調查與研究，發現除了捕食性天敵七星瓢蟲、大刀螳螂等外，幼蟲期有2種寄生性天敵、蛹期有12種寄生性天敵，這為保護和利用天敵、有效控制美國白蛾提供了依據。
  7. Preliminary investigation of the predators in caozhou mudan garden of heze city, shandong province

    山東菏澤曹州牡丹園捕食性天敵資源初探
  8. Evaluation on role of predators in helicoverpa armigera control

    棉鈴蟲捕食性天敵控製作用評價
  9. Equation of predator functional response and estimation of the parameters in it

    捕食性昆蟲的功能反應方程及其參數的估算
  10. As predators, they are generally beneficial for biocontrol projects

    作為捕食性天敵昆蟲，它們在生物防治工作中具有重要的作用。
  11. The community structure, dynamics of pest and predacous arthropod in a banana field

    香蕉園害蟲和捕食性節肢動物群落結構及動態研究
  12. Community structure and its dynamics of pest, predatory and neutral insects ina jujube ecosystem

    捕食性和中性昆蟲群落結構及動態研究
  13. The rate of plant - eating bugs was fairly higher than that of flesh - eating bugs

    植食性蝽的-澱粉酶活力蛋白酶活力比值顯著大於捕食性蝽。
  14. Ingestion of mercury contaminated foodstuffs especially contaminated predatory fish. health effects of mercury

    攝取受汞污染的食物特別是受污染的捕食性魚類。
  15. Community structure and its dynamics of predatory arthropod in jujube orchards intercropped with different herbage species

    間種牧草棗林捕食性節肢動物群落結構的動態
  16. The research result is following : the annual species richness index of studied forest plant community averaged 64. 688, the species diversity index was 2. 982. the proportion of every functional group of forest plant community is : herbaceous layer ( average is 68. 89 % ) > tall tree layer ( average is 15. 266 % ) > shrub layer. ( average is 15. 845 % ) the proportion of every functional group in forest insect communities is remarkably different, and the order of the proportion is herbivorous insect group ( average 0. 729 ) > predatory natural enemy insect group ( average 0. 136 ) > parasitical insect group ( average 0. 135 ). with seasonal change, the proportion of herbivorous and predatory insect group decreased obviously, while that of parasitical insect group increased on average by 147 %

    研究結果如下：森林植物群落種的全年物種豐富度指數平均為64 . 688種，多樣性指數為2 . 982森林植物群落內各功能類群物種所佔比重依次為：草本層（平均為68 . 89 ） >喬木層（平均為15 . 266 ）灌木層（平均為15 . 845 ） 。森林昆蟲群落中，全年各功能類群所佔比重以植食性昆蟲類群為最大，平均佔0 . 729 ；捕食性昆蟲類群次之，平均佔0 . 136 ；寄生性天敵類群為最小，平均為0 . 135 。
  17. Marine ecosystem structure has also been changed and the fishery has shifted from catching large predatory fishes to small trash fishes and invertebrates, which are resistant to heavy fishing cheung 2001

    另一方面，海洋生態系統結構亦已改變，漁獲亦從大型的捕食性魚類，轉變為那些較能抵抗密集捕魚體型細小無經濟效益的雜魚類及無脊椎生物cheung 2001
  18. Recently, because of concern about the effects of insecticide on the environment, in - creased attention 15 being given to the use of biological agents for controlling the vectors of human disease

    摘要由於化學殺蟲劑可能引起之副作用，包括捕食性及寄生性天敵、費洛蒙、昆蟲生長調節劑等，生物防治法浙受重視；至目前止，其中較有實用價值者，當推魚類及細菌。
  19. The raphidioptera and neuroptera are one of the most archaic groups of endopterygote neoptera. many of them have been presumed to be predators

    蛇蛉目和脈翅目是一類原始的內生翅昆蟲，它們絕大部分均是捕食性種類。
  20. The results showed that the temporal dynamics of predatory natural enemy community in cotton fields could be classified into seven types and the change of the community could he divided into three major stages of formation and development period ( in the vegetative growth stage of cotton ), great prosperity period ( in the vegetative and reproductive growth stage of cotton ) and decline period ( in the reproductive growth stage of cotton )

    結果表明，棉田捕食性天敵群落的時序動態可以分為7種類型；演變可以分為形成和發展階段（棉花營養生長期） 、鼎盛階段（棉花營養生長和生殖生長並進期） 、衰退階段（棉花生殖生長期） 3個主要階段。
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