藻中毒 的英文怎麼說
中文拼音 [zǎozhōngdú]
藻中毒
英文
algae poisoning-
If water in the coral reef area is contaminated by poisonous algae or dinoflagellates containing ciguatoxin, the small fish might carry the ciguatoxin due to consumption of these poisonous algae or dinoflagellates. if a larger fish then eats these small fish, the poison will likewise be accumulated in the larger fish s body. the larger the fish, the larger the amount of toxin it contains
假使海水受帶有雪卡毒素的單細胞海藻類生物所污染,當海洋中的小魚吃下了海藻,毒素便會積聚在其體內,若大魚吃下這些小魚,毒素在大魚體內積聚更多,故此越重越大的海魚含毒量越高。A year - rounded investigation on biomass of microcystis bloom, physiochemical factors and microcystin contents was conducted. also, the inhibitory test of microcystin on algae - lying bacteria was carried out
對富營養化池塘中微囊藻水華的生物量、各種理化因子及微囊藻毒素進行了年度調查,並開展了微囊藻毒素抑制細菌的試驗。The enzyme - linked immunosorbent assay ( elisa ) and high performance liquid chro - matography ( hplc ) analysis for detection of mc were optimized. the removal rates of mc by conventional water treatment processes were investigated through the laboratory study and the detection of mc in every process in meiyuan drinking water treatment plant. results showed that the prechlorination of eutrophic water led to the release of intracellular toxins to water phase
本文完善了mc的elisa和hplc分析方法,通過模擬試驗及水廠實測調查了富營養化太湖水中mc在常規凈水工藝中的去除特性,結果表明預氯化使藻細胞內的mc釋放出來,混凝沉澱對細胞外mc無去除作用,砂濾可去除17 . 2 40 . 4的細胞外mc和19 . 0 36 . 6的總mc ,加氯消毒對細胞外mc和總mc的去除率分別為30 45 . 3和30 51 . 7 。On the basis of quantitative analysis of 3 microcystin variants : mc - lr, mc - rr and mc - yr by hplc, the relationships between microcystin and biomass, water temperature and nutrients ( i. e. n, p ) were discussed
在調查的基礎上,討論了微囊藻毒素各異構體在全年水華中的變化及其與水華生物量、水溫、氮磷等之間的關系。Pollution and algae blooms caused by runoff have poisoned china ' s lakes
污染和水藻使得中國的湖泊變成有毒的地方。In the field of the phytoremediation of copper pollution, submerged macrophytes are focused less than the terrestrial plants. in this study, ceratophyllum demersum l. and cahomba caroliniana a. gray were used as the test plant. the following two aspects were investigated in vivo methods : 1 ) the toxicity effects of cu2 + on the three main antioxidant enzymes ( including cat, pod and sod ) of two submerged macrophytes were detected at different low doses and on the chronic exposure, in order to establish the dose - effect relationship and the time - effect relationship, and thereby acquire the toxicity threshold ; and 2 ) with two submerge macrophytes throng cultured individual or combined on the chronic exposure, it was found on the bcf of copper and the influence of interspecific relationships to the submerge macrophytes resistance or bioconcentration
本論文以兩種大型沉水植物金魚藻( c . demersuml . )和水盾草( c . carolinianaa . )為受試植物,從它們對水體中cu ~ ( 2 + )的生物富集作用和動態,以及cu ~ ( 2 + )對它們體內抗氧化酶的急性毒性效應和亞急性毒性效應兩方面進行了研究: 1 )通過體內暴露不同劑量的cu ~ ( 2 + ) ,探討cu ~ ( 2 + )對植物體內三種主要的抗氧化物酶( sod , pod , cat )的毒理效應,建立劑量?效應關系和時間?效應關系,以揭示沉水植物對cu ~ ( 2 + )的抗性機制; 2 )通過對金魚藻,水盾草單獨培養和共同培養的方式,分別研究了兩種沉水植物對cu ~ ( 2 + )的生物富集系數及其動態以及兩種植物的種間關系對富集銅和植物耐性的影響,綜合評價了兩種植物在銅污染水體的植物修復中的應用前景。In the third part of the thesis, a chlamydomonas reinhardtii chloroplast expression vector, pactbvpl, containing the fusion of the foot and mouth disease virus ( fmdv ) vp1 gene and the cholera toxin b subunit ( ctb ) gene was constructed. transformation of c. reinhardtii chloroplast was achieved by biolistic bombardment with pactbvpl
論文第三部分主要敘述了將o型fmdvvp1與強黏膜免疫佐劑霍亂毒素b亞基( ctb )的融合基因克隆重組到衣藻葉綠體表達載體中,並採用基因槍法轉化衣藻葉綠體,獲得了具有壯觀黴素抗性的轉化子。The red tide was formed by skeletonema costatum and chaetoceros curvisetus. they have been sighted in hong kong waters before and are non - toxic
這次紅潮由中肋骨條藻和旋鏈角毛藻組成,並不含毒素,過往曾在香港水域出現。" the red tide at ma wan was formed by skeletonema costatum while the one at long ke wan and pak lap was formed by prorocentrum micans. both are non - toxic and common in hong kong waters, " a spokesman for the working group said
他說:馬灣的紅潮由中肋骨條藻組成,浪茄灣與白臘的紅潮則由海洋原甲藻組成,兩者均不含毒素,在本港水域常見。The red tide was formed by thalassiosira nordenskioldii and skeletonema costatum. the two species had been sighted in hong kong waters before and were non - toxic
這次紅潮由諾氏海鏈藻及中肋骨條藻組成,並不含毒素,過往亦曾在香港水域出現。The red tide was formed by skeletonema costatum and thalassiosira nordenskioldii. the two species had been sighted in hong kong waters before and were non - toxic
這次紅潮由中肋骨條藻及諾氏海鏈藻組成,並不含毒素,過往亦曾在香港水域出現。These two red tides were formed by thalassiosira nordenskioldii and skeletonema costatum. the two species had been sighted in hong kong waters before and were non - toxic
這兩次紅潮均由諾氏海鏈藻及中肋骨條藻組成,並不含毒素,過往亦曾在香港水域出現。Carries on in the laboratory in the examination, one kind the compound which withdraws from the seaweed can suppress the reproductive organ wart and the type hpv virus infection
在實驗室進行的檢測中,一種從海藻中提取的化合物能夠抑制生殖器疣和致癌類型的hpv病毒感染。Ingredient : porphyrin chorophyll - protein in cyanobacteria with special and strong fluorescence nontoxic. used as molecular fluorescent probe
成分:藍藻中卟啉類色素蛋白,具有特殊而強烈的熒光特性,無毒,可用作分子熒光探針。Bivalve shellfish such as scallops, clams, mussels, oysters, fan shells are commonly involved since they are filter - feeders and ingest toxic algae in water
帶子、蜆、青口、蠔、扇貝等雙殼貝類,通常是造成貝類中毒的媒介。這是因為它們是濾食性生物,容易攝取水中的毒藻。In this thesis, the fist cyanophage isolated in china was investigated with regard to the molecular biological characters. techniques for the large harvest and the electronic microscopy negative staining of the cyanophage were established. the genome library was constructed
論文對我國淡水中分離得到的一株藍藻病毒(噬藻體)的某些分子生物學特性進行了研究,建立了其大量增殖與電鏡染色的技術,構建了基因組文庫,並對部分序列進行了測定與和分析比較。Shellfish poisoning can result from ingestion of shellfish contaminated with phycotoxins
進食受藻源毒素污染的貝類,可導致中毒。The mechanism of ameliorative effects of spirulina on learning - memory impairment of mice induced by aluminium
螺旋藻改善鋁中毒小鼠學習記憶障礙機制探討If water is affected by " red tide ", the shellfish living in that water area can be contaminated by filtering the poisonous algae or dinoflagelltes. the toxin can accumulate in the body of the shellfish. paralytic shellfish poisoning can be resulted by consumption of this contaminated shellfish
倘若水域一帶發生紅潮,生長于附近水域的貝類動物便可能會攝食這些含毒素的海藻,並在體內積聚毒素,人們進食這些受毒染的貝殼類動物便會產生麻痹性貝類中毒。The first recorded episode of animal poisoning attributable to cyanobacteria occurred in australia in 1878
首集錄動物中毒原因於1878年在澳大利亞發生藍藻分享友人