CEVd的音标

The result showed that efficacy of elimination of huanglongbing ( CHLB) BLO, CTV and CEVd by STG was 100%, 80.6% and 54.1%, respectively.

结果表明：黄龙病、衰退病、裂皮病平均脱除率分别为100%、80.6%和54.1%。

Preliminary study on comparison of Fast Micro-extraction method and SDS-KAc method, detecting CEVd in Etrog citron with symptoms by One-step RT-PCR, revealed that SDS-KAc method was preferable for eliminating non-specific band.

分别采用快速微量核酸提取法和SDS-KAc抽提法在表现症状的Etrog香橼中提取核酸，采用一步RT-PCR法对CEVd进行检测，结果显示SDS-KAc法可以消除带毒样品中非特异性条带。

To optimize the multiplex RT-PCR, the concentration of primers and annealing temperature were repeatedly tried. Final results showed that a multiplex RT-PCR system to simultaneously detect HLB, CEVd and CTV was firstly established successfully.

就影响多重PCR的主要因素引物浓度和退火温度进行了一系列优化，建立了能同时检测HLB、CEVd、CTV的多重RT-PCR技术体系。