壞死斑 的英文怎麼說
中文拼音 [huàisǐbān]
壞死斑
英文
ecthyma gangrenosa-
Numerous small rounded dark brown or black necrotic patches in green leaves ; patches often in groups or rows close to midrib or major lateral veins, towards centre or basal areas of leaflects ; petioles green and healthy
缺錳的馬鈴薯葉片：葉片上有大量深褐色或黑色壞死小圓斑，葉的主脈或大部分側脈附近有條狀斑紋，向葉中部和基部擴散，葉柄正常並保持綠色。Yellow - green or yellow chlorosis or brown necrosis in basal areas of older and expanding leaves ; margins curled downwards and leaf expansion irregular and suppressed ; chlorosis and necrosis spreading into interveinal areas of older leaves ; youngest leaves distorted, necrotic and failing to expand ; petioles truncated ; death of stem growing point
西葫蘆缺硼:老葉和正展開葉的基部黃綠色或黃化或變褐壞死，邊緣向下捲曲和葉片展開不規則和抑制，色斑和壞死斑散布在老葉葉脈間，心葉扭歪、壞死、無法展開，莖生長點枯死Blotchy interveinal yellow - green mottling and marginal yellowing of expanded leaflets ; irregular brown necrotic patches ; wavy margins and down - curved leaf tips
矮生菜豆缺鋅：帶泡的脈間形成黃綠色斑紋，展開的小葉邊緣黃化及不規則的褐色壞死斑點，波浪形邊緣，葉尖向下捲曲Younger leaves faded green and lusterless ; older leaves marginal scorch, interveinal blotchy chlorosis, necrotic patches bleaching and withering ; characteristic of some soil acidity conditions
甜菜錳和鋁合併中毒：幼葉褪綠失去光澤，老葉邊緣枯黃，脈間有壞死褐色斑點，接著白化，枯萎。這是酸性土壤特有的。Results among total 21 cases, 5 cases of stevens - johnson disease, 4 cases of dermatitis exfoliativa, 4 cases of erythema polymorphe, 3 cases of bulla epidermal necrolysis ; epidermsl necrolysis, 3 cases of measles type, and 2 cases of peliosis type were encountered
結果21例藥疹病人中，診斷重癥多形紅斑型5例，剝脫性皮炎4例，多形紅斑型4例，大皰表皮壞死松解型3例，麻疹樣型3例，紫癜型2例。Intracutaneous injection of the leaching solution in rabbits did not induce obvious skin stimulation manifested by intradermal erythema or edema
皮膚致敏實驗和皮內刺激實驗顯示對浸提液不引起皮膚及皮內紅斑、水腫和壞死現象。Tumor necrosis factor ( tnf ), a cytkine that exerts many pro - atherosclerotic effects in vivo, causes up - regulation of acat - 1 gene expression in human blood monocytes. by luciferase activity assay, tnf - a enhanced acat - 1 p7 promoter activity in thp - 1 monocytic cell line
細胞因子tnf -即腫瘤壞死因子大量存在於人動脈粥樣硬化斑塊中，本實驗通過熒光素酶活性和rt - pcr測定結果表明， tnf -處理人血單核細胞和單核細胞株thp - 1均增強acat - 1基因p7啟動子活性。Necrobiosis lipoidica ( with or without diabetes ) presents as bilateral, well - defined plaques with a smooth, glistening surface and yellow color
脂性漸進性壞死（伴或不伴有糖尿病） ，表現為對稱的、境界清楚的斑塊，表面黃色，光滑發亮。When symptoms are necrotic, never wait until necrosis is widespread or hardly any virus will be extracted, if at all.
如癥狀是壞死類型，切勿等到壞死斑擴展，否則，即便提取也很難提出病毒。Chlorotic or necrotic lesions were evidence of decreased photosynthetic tissues.
缺綠的或壞死的侵蝕斑便是減少了光合組織的證據。Primus necrotic ringspot virus ( pnrsv ) is distributed extensively in america and europe, resulting in serious yield loss in fruit trees, vegetables and other crops. pnrsv has not been reported in china by now, and is an important quarantine virus in china ( on the a2 list )
李壞死環斑病毒在歐美廣泛分佈，可侵染許多種重要的果樹、蔬菜、花卉作物，引起嚴重病害甚至死亡，但在我國的存在尚無正式的報道，是我國對外檢疫二類危險性生物。Foliage usually dark green ( or sometimes faded ) with dark brown or black necrotic spotting along major leaflet veins often appearing first on under surfaces and also along petiole ; profuse black spotting an sometimes black streaks along stems ) ( “ stem streak necrosis ” )
馬鈴薯錳中毒：葉片通常深綠（有時褪色） ，深褐色或黑色壞死斑點首先出現在表面內沿著主葉脈一直到葉柄，大量黑色斑點有時沿著莖連成一條黑色條紋（ 「莖條紋病」 ） 。Irregular marginal and interveinal yellow green chlorotic areas, followed by general interveinal chlorosis and profuse brown necrotic spotting and scorching, typical also of field conditions
菜豆錳中毒：不規則邊緣和脈間區開始黃綠色，接著全部脈間失綠，並有大量褐色壞死斑點，最後枯萎。也是典型的田間情況。Foliage is dark green, leaflets of older leaves have convex curvature ; profuse, almost black necrotic speckling between veins ( often appearing first on under surfaces ) coalesces into larger marginal and intervernal areas with occasional slight marginal chlorosis, followed by total scorch and leaf collapse
缺鉀的馬鈴薯葉片:葉片暗綠，老葉的葉片表面彎曲，大量的黑色壞死斑紋出現在邊緣與葉脈連接處和稍微葉邊褪綠的葉脈間，逐漸枯萎壞死。The pale brown - yellow pigment is lipochrome that has accumulated as the atrophic and dying cells undergo autophagocytosis
萎縮的和將壞死的細胞自溶使得棕黃色的脂色素斑塊堆積。The author reviewed the detection measures of prunus necrotic ringspot virus, and related the research progression of the pathogen detection technology inside and outside. the template amplication technology include pcr assays ^ nasba and so on. the cdna and crna probe which labeled with the isotope % biotin or dig, the offset probe and the peptide probe can be applied to magnify the signal. pcr - gene scan assays and pcr agilent chip chamber combine the template amplication and the signal magnification
本文回顧了李壞死環斑病毒的檢測方法，較全面地評述了國內外病原物檢測技術研究進展：在模板的擴增有各種pcr技術、 nasba技術；在信號的放大有同位素、生物素或dig標記的cdna和crna探針，分支探針和肽核酸探針；模板擴增和信號放大相結合的有pcr -基因掃描技術、 pcr安捷倫晶元實驗室技術；模板擴增和雜交以及信號放大相結合的有pcr - elisa技術、實時熒光pcr技術、生物晶元技術。Profuse, small yellow - green chlorosis areas between dark green veins of older or mid - stem leaves, followed by numerous small brown necrotic spots
缺錳番茄葉片：老葉或莖中部葉片的深綠色葉脈上有大量的失綠黃化小區，隨后轉變成大量褐色壞死小斑點。Foliage dull pale or yellow - green with slight orange tinting ; irregular brown necrotic patches especially near bases of leaflets or in lateral leaflets ; petioles down - curved giving pronounced convex leaf profile with leaflets coiled or twisted towards undersides
番茄缺鋅：隨著果實輕微變成橙色葉片有暗斑並黃綠相間，不規則的褐色壞死斑點，尤其是小葉的基部或側邊小葉，葉柄向下彎曲，隨著小葉向下側捲起呈圓形或螺旋形Good control has been obtained by trimming all dead leaves, all broken green leaves hanging from the pseudostem, and leaves with necrotic spots over more than one third the lamina once a month
方法是：每月修剪一次死葉、掛在假莖上綠色壞葉及壞死斑點超過三分之一葉展部分的葉子。Profuse brown necrotic speckling of leaflets usually close to, or just within marginal areas which are initially green but later develop narrow brown scorched rims and then shrivel
缺鉀的苜蓿葉片：大量褐色壞死斑點經常在葉尖邊緣附近或葉緣上，最初是綠色但不久就擴展成狹小的褐色燒焦狀邊緣，直至枯萎。分享友人