酚氧化酶 的英文怎麼說

中文拼音 [fēnyǎnghuà]
酚氧化酶 英文
phenol oxidase
  • 酚 : 名詞[化學] （特指苯酚） phenol
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 酶 : 名詞[生物化學] （生物體的細胞產生的有機膠狀物質） enzyme; ferment
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. Ppo ? a mixture of monophenol oxidase and catechol oxidase enzymes ? is present in nearly all plant tissues and can also be found in bacteria, animals and fungi

    幾乎所有的植物組織都含有多酚氧化酶，多酚氧化酶還存在於細菌、動物和真菌類植物身上。
  2. The peak times of amylase, cmc enzyme, cellulose, laccase, guaiacol oxidase and polyphenol oxidase were the 10th day, the 12th day, the 12th day, the 14th day, the 16th day and the 16th day respectively. it indicated that phellinus igniarius has the capability of discomposing amylum, cellulose and lignose

    澱粉酶、 cmc酶、纖維素酶、漆酶、愈創木酚氧化酶、多酚氧化酶的活性高峰分別出現在第10d 、第12d 、第12d 、第14d 、第16d 、第16d ，說明桑黃對澱粉類物質、纖維素類、木質素類物質均具有降解能力。
  3. The value of carotid / total chlorophyll of treatment 1. 4031, 1. 9080, 1. 0971 times that of the control respectively. s02 decreased the produce of apparent photosynthetic electron transport ( etr ), over photochemical quantum yield ( yield ), non - photochemical quenching ( q

    處理100天以後，二、三年生苗木處理多酚氧化酶的活性分別是對照的5 . 7551 、 2 . 1989倍；它們的過氧化物酶活性則是對照的4 . 8484 、 15 . 6403倍。
  4. 6. the seasonal regularities of soil enzymatic activities ( a horizon ) are very evident, it depengds on the sorts of enzymes. the activity of saccharose enzyme, catalase are upper at spring than at autumn. but oxidation enzyme is contrary

    其中的蔗糖酶、過氧化氫酶、脫氫酶、脈酶、蛋白酶活性在春夏季較高，秋冬季較低;而多酚氧化酶活性則與此相反，秋冬季酶活性較高，春夏季較低。
  5. Using i - dopa as a specific substrate, phenoloxidase ( po ) from penaeus chinensis hemolymph was purified by gel - filtration and ion - exchange chromatography, and characterized in terms of its molecular weight and enzymatic properties in this study

    本文以中國對蝦（ penaeuschinensis ）的血淋巴為材料，利用凝膠過濾和離子交換等方法，對酚氧化酶（ phenoloxidase ）進行了分離純化和生物化學性質研究。
  6. It was found that prophenoloxidase ( propo ), isolated as a monomeric protein, had a molecular weight of 87. 5 kda, and a 77 kda phenoloxidase molecule was often contained in preparations. the 87. 5 kda propo had a very low enzymatic activity on 0. 02 mol / l l - dopa, whereas the 77 kda po had a very high enzymatic activity on it

    實驗發現，酚氧化酶原（ prophenoloxidase ）的分子量為87 . 5kda左右，在實驗操作過程中極易發生降解或自身降解，變成有活性的大小約77kda的酚氧化酶， 1 sds可使該酶原全部被激活而成為有活性的酚氧化酶。
  7. Secondly. the fungi totality accounts for more than 5 % - 8 % ; theactinomyc - etes totalitu is the least and account for more than 2 % - 5 %. 4. the diversity of soil enzymatic activity is very prominent. the enzymatic activity in the s5 woodland is upper which compares with others. that in s2 woodland is very lower

    總體上看， 55群落的6種酶活性均高於其他群落: s6 、 57群落的過氧化氫酶和脫氫酶活性很高，脈酶和多酚氧化酶活性卻很低， s2群落的土壤酶活j性較低。
  8. The results showed that the correlations of organic matter, n, p with urease / protease were positively significant, the correlations between nutrient content and hydrogen peroxidase / peroxydase was insignificant, but the nutrient content and poiyphenol oxidase was found inversely correlated

    結果表明：有機質、氮、磷與土壤脲酶、蛋白酶有一定的正相關，與過氧化氫酶、過氧化物酶有不明顯的正相關，與多酚氧化酶則呈負相關。
  9. The re suits showed that during storage, the wi value of lotus epidermis were decreased, but not much change in inner lotus root ; polyphenol oxidase activity and phenols content were both showed increased and then de creased ; the fiber content of lotus root can affect the change of tender ; taken the factor of wi value, tender and decomposed rate into account, the quality of jn dawolong was the best

    結果表明：貯藏過程中表皮白度逐漸下降，但藕肉白度變化不大；多酚氧化酶活性和多酚含量變化均呈現出先上升後下降的趨勢；纖維素含量對藕的脆度變化有一定的影響；綜合白度變化、脆度和腐爛率等因素來考察， 3個品種中以濟南大臥龍品質最優。
  10. When the hameoly - mph were pretreated with activators such as sds, trypsin and zymosan, their po acti - vities increased significantly, reaching about twice of the untreated. this indicated that the po activities exist in the hameolymoh of penaeus chinensis and penaeus

    結果表明，中國對蝦和南美白對蝦血清中都存在po ，主要以酚氧化酶原（ propo ）的形式存在，並且都可以被胰蛋白酶、 sds和酵母聚糖激活。
  11. The occurance of powdery mildew, rust, maruca testulalis geye of cowpea were studied after cowpea had been handled by different kinds of foliar fertilization, and the indexes such as ppo and yields, were measured. the results showd that, using fertilizers reasonably could raise resistance of plants to pest, increase yields of crops and guarantee quality of products

    摘要研究了經不同葉面肥處理后，豇豆白粉病、銹病、豆野螟的發生情況，測定了多酚氧化酶（ ppo ） 、產量指標，結果表明，合理施肥能夠提高植物對有害生物的抗性，增加產量，保證品質。
  12. In fact, browning by ppo is not always an undesirable reaction ; the familiar brown color of tea, coffee and cocoa is developed by ppo enzymatic browning during product processing

    事實上，多酚氧化酶的褐色化反應並非總是多餘的：茶、咖啡和可可常見的暗色調，就是在產品加工處理期間，通過多酚氧化酶的褐色化反應添加上去的。
  13. Physiological and biochemical characteristic of tobacco polyphenol oxidase and control way for its activity

    煙草中多酚氧化酶的生理生化特徵及其活性控制的研究
  14. Polyphenol oxidase ( ppo ) isozyme in 14 samples from 3 populations of lilium regale and 4 samples from 4 populations of l. sargentiae in the minjiang river valley was tested by polyacrylamide gel electrophoresis ( page )

    摘要應用聚丙烯酰胺凝膠垂直平板電泳技術，對岷江流域王百合3個采樣點的14個樣品和通江百合4個采樣點的4個樣品的多酚氧化酶（ ppo ）同功酶進行了研究。
  15. Under the stimulation of inactivated vibrio anguillarum, the number of all hemocytes, the number of semigranular cells, the amount of po synthesized and po activity increased about 111. 3 %, 102. 9 %, 40. 4 % and 46. 3 %, respectively. the highest percentege of semigranular cells in all kinds of hemocytes after stimulation implies that it plays a key role in th e innate immune system of penaeus chinensis. morever, under the stimulation of polysaccharides and vibrios, the amount of po increases greatly, but the unit activity of po remains almost unchanged

    本文利用脂多糖（ lps ） 、 p一葡聚糖（ p一1 ， 3一glucan ） 、滅活哈維氏弧菌和滅活鰻弧菌4種免疫促進劑對中國對蝦進行了免疫刺激，通過分離純化、光鏡和透射電鏡觀察等技術對刺激前後中國對蝦酚氧化酶的產量、活性以及血細胞的數量、超微結構的變化進行了研究。
  16. Studies on phenolic composition and polyphenol oxidase activity in apple fruits

    蘋果果實酶促褐變底物及多酚氧化酶活性的研究
  17. Biochemical detection demonstrated the presence of phenoloxidase ( po ) activity in the hameolymoh of penaeus chinensis and penaeus. vannamei

    以生物化學方法研究了中國對蝦和南美白對蝦血清酚氧化酶（ po ）生理功能和活性影響。
  18. Study on effect factors of polyphenol oxidase activity in high mountainous cauliflower

    高山花椰菜多酚氧化酶活性影響因素的研究
  19. Recent researches on polyphenol oxidase have been summarized, including its types, orientation in cell and tissue, characteristics of physical functions and the influencing factors of enzyme activities

    摘要對植物就多酚氧化酶類型、細胞和組織中的定位、生理功能、酶活性的影響因素等方面的近年來的研究成果進行了總結。
  20. When oxygen is present in cells, polyphenol oxidase ( ppo ) enzymes in the chloroplasts rapidly oxidize phenolic compounds naturally present in the apple tissues to o - quinones, colorless precursors to brown - colored secondary products

    當氧存在於蘋果組織的細胞中時，葉綠體（含有葉綠素和進行光合作用的地方）中的多酚氧化酶，會迅速地將天然存在於蘋果組織中的酚類化合物氧化為鄰醌。
分享友人
分享到 Line

分享到臉書