Development of a real-time RT-PCR method for the detection of virus (CTV) and its implication in studying virus distribution in planta.

Tristeza is an economically important disease of the citrus caused by virus (CTV) of genus  and family Closteroviridae. The disease has caused tremendous losses to citrus industry worldwide by killing millions of trees, reducing the productivity and total production. Enormous efforts have been made in many countries to prevent the viral spread and the losses caused by the disease.

A Rapid and Sensitive Reverse Transcription-Loop-Mediated Isothermal Amplification (RT-LAMP) Assay for the Detection of Indian Citrus Ringspot Virus.

Indian citrus ringspot virus (ICRSV) is a devastating pathogen that has a particularly deleterious effect on the 'Kinnow mandarin', a commercial citrus crop cultivated in the northwest of India. ICRSV belongs to the genus within the family of and has a positive sense single-stranded RNA (ssRNA) genome consisting of six open reading frames (ORFs). Severe cases of ICRSV result in a significant reduction in both the yield and quality of crops.

In-silico characterization and RNA-binding protein based polyclonal antibodies production for detection of citrus tristeza virus.

Citrus tristeza virus (CTV) is the etiologic agent of the destructive Tristeza disease, a massive impediment for the healthy citrus industry worldwide. Routine indexing of CTV is an essential component for disease surveys and citrus budwood certification for production of disease-free planting material. Therefore, the present study was carried out to develop an efficient serological assay for CTV detection based on the RNA binding protein (CTV-p23), which is translated from a subgenomic RNA (sgRNA) that accumulates at higher levels in CTV-infected plants.

Development of a recombinase polymerase based isothermal amplification combined with lateral flow assay (HLB-RPA-LFA) for rapid detection of "Candidatus Liberibacter asiaticus".

Huanglongbing (HLB) or citrus greening is highly destructive disease that is affecting the citrus industry worldwide and it has killed millions of citrus plants globally. HLB is caused by the phloem limited, Gram negative, non-culturable, alpha-proteobacterium, 'Candidatus Liberibacter asiaticus'. Currently, polymerase chain reaction (PCR) and real time PCR have been the gold standard techniques used for detection of 'Ca.