root neck是什么意思

网络释义

用法例句

Studies on banana bunchy top V. Spatial distribution pattern of the infected plants and their sampling methods;

香蕉束顶病的研究 V.病株的空间分布型及其抽样

Relationship between different sowing dates and the diseased plant rate of maize rough dwarf virus disease;

玉米播期与玉米粗缩病病株率的关系

Fig.2. Symptom of stem blight of horse-tail. Left: healthy plants, right: diseased plants.

图二、湾木贼茎腐病之病徵。左:健株,右:病株。

Among these,there were l5 6 strains of poliovir- uses,10 of coxsackie viruses,8 ECHO viruses,8 adenoviruses,7 Enteroviruses 71 and 3 strains undefined.

柯萨奇病毒10株，埃可病毒和腺病毒各8株，肠道71型病毒7株，未定型病毒3株。

Among the patients,non-candida albicans strain were most frequently isolated(32/52).

非白念珠菌是主要致病真菌(32株/52株)。

Genetic Characterization of the 11 Isolates of Virulent Newcastle disease virus from Chicken Flocks

11株鸡新城疫病毒强毒株的分子特性

XD strain of virus X

病毒X中的XD毒株

Virus spread within a field depends on the number of virus sources, the number of healthy plants.

田内病毒传播依据病毒源数目，健株数。

Study on Dendrocola Fungi on Healthy and Infected (by Cronartium Ribicola Fischer) Pinus Armandii Franch;

华山松疱锈病区病健株树栖真菌研究

Reverse Genetics System of Rabies Virus CTN Strain

狂犬病病毒CTN株反向遗传系统的建立

The Eukaryotic Expression of gK Gene of Pseudorabies Virus Ea Strain

伪狂犬病病毒Ea株gK基因的真核表达

Cloning and Sequence Analysis on E2 Gene of Classical Swine Fever Virus of the Prevalent Virulent Strain in Inner Mongolia and "C"Vaccine Strain;

猪瘟病毒内蒙古野毒株与标准疫苗株（C株）E2基因克隆与序列分析

Complete Genome Sequencing and Variations Analysis of Seven Isolated Strains and One Vaccine Strain of Duck Hepatitis Virus

7株鸭肝炎病毒分离株及疫苗株的全基因组序列测定与变异分析

Conclusion SH is an effective pathogenic Strain to control Blattella germanica.

结论SH菌株是防治德国小蠊的有效致病菌株。

Genome Sequence Analysis of an Isolate of FMDV Type O;

一株O型口蹄疫病毒分离株的全基因序列分析

Studies on Biological Characterization of One Strain of Newcastle Disease Virus Isolated from China in 2006;

一株新城疫病毒分离株生物学特性的初步研究

Identification of Duck Hepatitis Virus Isolates and Breeding on Attenuated DHV Strain;

鸭肝炎病毒分离株的鉴定及弱毒株的选育

Identification of Xenorhabdus sp.CB6 and Preliminary Study on the Strain Improvement;

致病杆菌属CB6菌株的鉴定及菌株选育的初探

Isolation and Identification of the Local Strain of Porcine Epidemic Diarrhea Virus LJB/03;

猪流行性腹泻病毒地方株LJB/03株分离鉴定

Isolation and Identification of a Virulent Strain of Canine Adenovirus Type 1

一株犬1型腺病毒强毒株的分离与鉴定