侵染效率 infection efficiency(1)   infection efficiency      sp. trittici into field wheat at elongating,booting and flowering stages,the result showed that infection stages did not affect the expression of latent period,infection efficiency,sprorulation capacity,uredial size and yield components of wheat. The slow-leaf rusting of wheat cultivars expressed at all development stages of the hosts. Early or late occurence of wheat leaf rust had no effect on the expression of low-leaf rusting.      结果表明,接种时期对潜育期、侵染效率、产孢速率和夏孢子堆大小和小麦产量因素的表现没有显著影响,说明小麦品种的慢叶锈性表现在整个生育阶段,是抗侵入、抗定殖、抗扩展和抗繁殖等多种抗性因素的综合表现,田间小麦品种上叶锈病的发生早晚对慢叶锈性的表现没有影响。 短句来源   “侵染效率”译为未确定词的双语例句      These results suggest that βC1 gene is a pathogenicity determinant and contributes to the infectivity of the disease complex of TYLCCNV and the satellite DNAβ.      推测βC1基因是一个参与症状诱导的关键因子并且可能和TYLCCNV-Y10/DNAβ复合体的侵染效率有关。 短句来源      The highest transformation efficiency was obtained when the bacterial cell density was OD600 0.3-0.5 with 5-10 minutes of infection. It was also higher to transformation efficiency under no pre-culture and co-culture for 3-4 days and AS concentration with10mg/L.      在其它因子条件的优化中，适宜的菌液浓度OD600值为0.3-0.5，侵染时间15-20分钟，无预培养，共培养3-4天，在农杆菌液体培养基及共培养基中都加入乙酰丁香酮（10mg/L）的处理方式比较好，侵染效率比较高。 短句来源      tabacum Samsun, N. tabacum and Lycopersicon esculentum plants. The wild type Y10 DNAp co-agroinoculated with TYLCCNV-Y10 caused systemic infection in all the above hosts and induced severe disease symptoms.      而野生型Y10 DNAβ和TYLCCNV-Y10共同侵染后能够系统侵染以上的所有寄主并且诱导严重的病害症状,侵染效率也高于Y10 DNA△C1β。 短句来源      glutinosa plants and could replicate when co-agroinoculation with other geminiviruses. The function of βC1 gene of DNAβ associated with Tobacco curly shoot virus isolate Y35 (TbCSV-Y35) was studied. A βCl truncated Y35 DNAβ was constructed.      侵染性测定表明在和TbCSV-Y35共同侵染寄主植物时,突变体Y35 DNA△C1β能够系统侵染本氏烟、心叶烟、矮牵牛、三生烟、普通烟和番茄等寄主,但是与野生型DNAβ相比,TbCSV/DNA△C1β复合体引起的症状减轻,并且缺失βC1基因后TbCSV/DNAβ复合体的侵染效率会有不同程度的下降。 短句来源      The results showed that for vHa+egfp, one TCID50 unit tested by end point dilution assay was equivalent to 103 copies of viral genome DNA. For vHa+gp64+egfp, however, one TCID50 unit was equivalent to 102 copies of viral genome DNA.      结果发现,vHa+gp64+egfp形成一次有效感染需要的病毒粒子数仅为vHa +egfp的1/10,推测是由于GP64的表达提高了vHa+gp64+egfp吸附并进入细胞的效率,从而提高其侵染效率。 短句来源   相似匹配句对      enhancing efficiency;      提高效率; 短句来源      On Efficiency      论效率 短句来源      The invasion mechanism of microsporidia      微孢子虫的侵染机制 短句来源      margarita, while increased the number of vesiculars and entry points of G.      margarita的侵染率 ; 短句来源 查询“侵染效率”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   infection efficiency The inheritance of host plant resistance and its effect on the relative infection efficiency of Magnaporthe grisea in rice culti 例句来源       The inheritance of host plant resistance and its effect on the relative infection efficiency for leaf blast was studied in the crosses 'IR36'/'CO39' (partially resistant × highly susceptible) and 'IR36'/'IR64' (both partially resistant). 例句来源       We measured four components of disease resistance on the i-BISON lines: latent period, infection efficiency, lesion size, and pustule density. 例句来源       In addition, using DEAE-dextran in place of polybrene as a polycation during infection enhanced infection efficiency about 3-fold. 例句来源       Improvement of recombinant baculovirus infection efficiency to express manganese superoxide dismutase in silkworm larvae through 例句来源       更多           没有找到相关文摘     相关查询: 相对侵染效率 侵染 效率 开关效率 效率变化 迁移效率 管路效率 缸效率 清灰效率 效率指标 效率效应 管理层效率  对查询结果不满意

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