Claim · model-written summary
ICV1 target sequences were amplified from four balsam samples.
- Taxon
- Impatiens balsamina
Impatiens balsaminat0 - Interactor
- ICV1e2pathogen
- Outcome
- target sequences were amplifiede2
- Value
- foure2
Verbatim
t0“First Report of Broad Bean Wilt Virus 2 Infecting Balsam (Impatiens balsamina) in China”
e2“The CMV, BBWV2, and ICV1 target sequences were amplified from eight, four, and four samples, respectively”
Title
First Report of Broad Bean Wilt Virus 2 Infecting Balsam (Impatiens balsamina) in China
Yanhong Qiu; Haijun Zhang; Kejun Wang; et al. Plant Disease 2023. doi:10.1094/pdis-05-23-0943-pdn
Other claims from this paper (14)
- Observation Eight of 10 garden-grown Impatiens balsamina plants in Chaoyang, Beijing, China showed blotches, mosaic symptoms and deformed leaves.
- Observation CMV target sequences were amplified from eight balsam samples.
- Observation BBWV2 target sequences were amplified from four balsam samples.
- Observation BBWV2 infected Nicotiana benthamiana plants in inoculation tests, confirmed by RT-PCR.
- Observation CMV infected Nicotiana benthamiana plants in inoculation tests, confirmed by RT-PCR.
- Observation ICV1 did not infect Nicotiana benthamiana plants in inoculation tests.
- Observation Inoculated Nicotiana benthamiana plants developed disease symptoms on systemic leaves at 7 days post-inoculation.
- Observation The RNA1 sequence of the balsam BBWV2 isolate comprised 5,957 nt.
- Observation The RNA2 sequence of the balsam BBWV2 isolate comprised 3,614 nt.
- Observation The RNA1 sequence of the BBWV2 isolate showed 78.88% to 95.15% sequence identity to other BBWV2 isolates.
- Observation The RNA2 sequence of the BBWV2 isolate showed 80.83% to 91.51% sequence identity to other BBWV2 isolates.
- Observation The RNA1 sequence of the study BBWV2 isolate was most closely related to the BBWV2 isolate from Gynura procumbens.
- Observation The RNA2 sequence of the study BBWV2 isolate was most closely related to the BBWV2 isolate from Nicotiana tabacum.
- Observation Broad Bean Wilt Virus 2 was reported as a first natural infection of Impatiens balsamina in China.
Nicotiana benthamiana