昆蟲學系 的英文怎麼說
中文拼音 [kūnchóngxuéxì]
昆蟲學系
英文
department of entomology-
Some species of the family are present or potental phytophagous pests in agriculture and forestry. however, its taxonomy remains unsettled, which has seriously hindered the understanding of its ecology, biology, biogeography, and so further effective control
並基於陳斌( 1995 - 2003 )多年對該科昆蟲的系統分類工作,對偽葉甲亞科的分類學和生物學作了部分補充研究。The study would offer the science evidence to prevention and cure against grasshoppers and the protection of biodiversity, and also the basic information to continuant development of local biodiversity
本研究豐富了漢中地區物種多樣性的內容,探討了漢中地區蝗總科昆蟲的物種多樣性和生態系統多樣性特點和分佈規律,為蝗蟲的防治和生物多樣性保護提供科學依據,為本地區生物多樣性的可持續發展提供基礎資料。Department of entomology, purdue university, west lafayette, in, 47906, usa
美國普度大學昆蟲系,Cricket is a sort of insects that are famous for their songs. in taxonomy respect, they belong to grylloidea, orthoptera. much research work has been done in its systematics, but the research of molecular systematics in grylloidea is just at the beginning
然而對蟋蟀的系統學研究還很不完善,傳統的形態分類目前仍是其系統學研究的主要方法,而蟋蟀類昆蟲近緣種現象較為普遍,在許多方面,學者的觀點不一,爭議也較大。Phylogenetic utilites of mitochondrial dna sequences in the study of insect systematics
序列特點與昆蟲系統學研究It was the first trial to employ the newly equipped migration data acquisition and analysis system for the scanning entomological radar and, a twin light - trap developed in china for, systematic long - term observations of migration of the beet armyworm spodoptera exigua, beet webworm loxostege sticticalis and cotton bollworm helicoverpa armigera in northern china the study provided direct evidence for the migration of 5 ". exigua in china, many parameters of migratory behaviour of the three species of insects, a better understanding of the relationship between migratory behaviour and wind or temperature field. the results enriched the theory of migration and provided new scientific knowledge for pest management in china
本研究初步闡明了我國華北地區空中昆蟲群落結構,首次使用我國自行研製的掃描昆蟲雷達的數字化數據採集及分析系統,及價廉、高效的姊妹燈誘蟲法對華北地區甜菜夜蛾spodopteraexigua 、草地螟loxostegesticticalis和棉鈴蟲helicoverpaarmigera的遷飛進行了長期系統地觀測,得到了甜菜夜蛾在我國北方遷飛的直接證據,三種害蟲遷飛行為的若干參數,認識了昆蟲遷飛行為與風溫場的關系,豐富了昆蟲遷飛理論,為我國害蟲的治理提供了科學依據。So it plays an important role and demonstrates its unique advantages over other soil animals in the assessment of heavy metal contamination of environment ; this review first briefly summarizes some methodological systems and major parameters ( community structures, species character, survival, growth, reproduction, metallothionein, and enzyme ) used in the study of ecotoxicology and other related biomarkers in applying collembola in ecological risk assessment of polluted soils
本文簡要概述彈尾目昆蟲在污染土壤生態風險評估中、生態毒理學研究以及其他相關生物標志物研究上的一些方法體系及檢測主要指標參數(群落結構,種群特徵,生存率,生長率,繁殖率,金屬硫蛋白和酶活指標) 。He noted both dh and fehd had been communicating with overseas health and entomological experts with a view to improving our surveillance and control measures in place
他說,為了改善現時的監控措施, ?生署和食環署一直與海外的?生及昆蟲學專家保持聯系。Research topics cover the basic and applied parasitology, including the major parasitic groups, pathogenic biology, host specificity, epidemiology, ecology, the control of parasitic infections, and biochemical and molecular parasitology, and ranging from host - parasite relationships of intrinsic biological interest to those of social and economic importance in human and veterinary medicine and agriculture
在整體和分子水平上,應用現代生物技術對危害人體和重要經濟動植物的主要寄生蟲(原蟲類、吸蟲類、絳蟲類、動物線蟲類、植物線蟲類及醫學昆蟲等)和由其引起的病蟲害進行研究,在病原生物學(包括生活史、媒介種類、基因組結構與表達調控等) 、流行病學、生態學,寄生動物與宿主間的相互作用關系等研究基礎上,實現對病原物的診斷、治療和控制。The biological and morphological characters of thirty - four orders of the class insecta and also some typical families of them are collected in this system
本系統輯錄了昆蟲綱34個目的生物學特性、形態學特徵數據及一些代表性科的生物學和形態學特徵數據。Insects keyed into this system of chemical relationships between related plant species very early in their evolution.
昆蟲在它們進化的過程中很早就已楔入在相近植物物種間的化學關系的系統之中。Based on fresh specimens collected in southern part of guangxi in 1998 - 2000, and those deposited in institute of zoology, chinese academy of sciences, we reported 81 species in 27 genera and 4 subfamilies of eulophidae. among them, 60 species and 4 genera are new to china. separate reviews of species in each subfamily reported by others before this paper are also given. a preliminary component analysis is conducted to survey the eulophid fauna of guangxi
根據1998 2000年作者在廣西南部山區的採集,結合中國科學院動物研究所昆蟲標本館館藏標本的研究,報道了該科4亞科27屬81種在廣西的分佈,其中, 4屬60種是中國新紀錄.本文對前人和作者最近對中國姬小蜂科的分類研究簡單作了綜述,並對廣西的姬小蜂科物種進行了初步的組分分析.根據現有材料得出結論是: 1 )廣西的姬小蜂科區系成分以東洋區和古北區成分為主; 2 )多個區系成分分佈相互重疊、交錯Research on the insect brain neuropeptides and neuroendocrine system is one of the important fields of modem molecular biology, and is also a frontier field of beneficial insect utilization and biological pesticides development
昆蟲腦神經肽和昆蟲神經內分泌系統( neuroendocrinesystem )的研究是現代分子生物學的重要領域之一,也是益蟲利用、害蟲生物防治的前沿研究領域。Scientists have sequenced the honeybee genome, revealing some of the biology beneath the insects ' advanced social systems and powerful sense of smell as well as the spread of africanized ( or " killer " ) strains
科學家已經為蜜蜂的基因完成了排序,同時也揭示出這種昆蟲高度社會化系統、發達的嗅覺以及非洲殺人蜂的泛濫背後的生物特性。The distribution of all the genera and species ( including new taxa and new data by present research ) of the world are summarized, according to the history of continental drift and the result shows that empoascini originated in the oriental region in pangaea 145maago. zoogeographical analysis of all the taxa in china shows that most of the genera and species of empoascini are distributed in the oriental region, which is identical with the geographical distribution worldwide, i. e. most taxa distribute in the tropical and subtropical zone. phylogenetic analysis of 40 chinese genera of empoascini with one outgroupikranewa is presented in this paper
在生物地理及區系方面,總結了世界已報道及本研究新發現單元共計88屬1183種在世界各大動物地理區的分佈情況,結合大陸漂移學說的有關知識,認為小綠葉蟬族應起源於東洋區,起源時間在聯合古陸時期(約145ma以前) ;分析了中國已報道及本文新發現該族共40屬263種在中國動物地理區劃的歸屬,結果表明,中國小綠葉蟬族的種類分佈以東洋區占優勢,明顯多於古北區,這與世界該族昆蟲大多分佈於熱帶、亞熱帶的結果相一致。The college was formed by the amalgamation of the departments of microbiology, biochemistry and molecular biology, genetics and cell biology, botany and ecology, zoology and developmental biology and includes institutes of molecular biology, insect research, taida institute of functional genes as well as experimental center
學院設有微生物學系、生物化學和分子生物學系、遺傳學和細胞生物學系、植物生物學和生態學系、動物生物學和發育生物學系、分子生物學研究所、昆蟲學研究所、泰達功能基因研究中心、本科實驗教學中心。The respective outgroups acyrthosium pisum and lygus heperus knight are the new gene informations for the international biology gene bank. here we got the issrdna sequence data of the aphidiodea, which were firstly aligned by clustal w and then used to construct phylogenetic tree by mega 2. 1. the result of cervaphinae revealed that : ? he sequence included 797bp in length
本研究以越南、北京地區的蚜總科內代表蚜蟲為主要研究對象,在依據外部形態分類鑒定的基礎上,應用dna序列測定技術于蚜總科昆蟲系統學研究,通過pcr擴增獲得蚜蟲18srdna基因序列,應用clustalw程序進行同源對比,採用mega2Rather the experiment tested a mathematical system to explain how insects and their simple nervous systems carry out high - speed balancing acts
反之,這項實驗是為了測試某個數學系統,用來解釋昆蟲如何用上簡單的神經系統,就能執行高速的平衡動作。Its also important to understand that the human body has learnt to cope with small amounts of many toxic chemicals produced by the plants we eat : these chemicals are produced by plants as their own natural defense system against many insect and parasitic pests
尤其是人體早已學會如何應付許多從我們吃的植物中產生的少量毒性化學物質,這些化學物質是由植物因應付許多昆蟲和害蟲而自然產生的防衛系統。分享友人