|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM333509560 |
| 003 |
DE-627 |
| 005 |
20231225221808.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2022 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1094/PDIS-09-21-1950-RE
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1111.xml
|
| 035 |
|
|
|a (DE-627)NLM333509560
|
| 035 |
|
|
|a (NLM)34813711
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Ding, Pengcheng
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Prevalence and Strain Composition of Potato virus Y Circulating in Potato Fields in China's North-Central Province of Shanxi
|
| 264 |
|
1 |
|c 2022
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 02.05.2022
|
| 500 |
|
|
|a Date Revised 02.05.2022
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Potato is an important crop in Shanxi province, located in north-central China. In 2019 to 2020, 319 potato leaf samples were collected from eight locations distributed in three major potato production areas in Shanxi. BioChip testing revealed the presence of several potato viruses, of which Potato virus Y (PVY) was the most common, reaching an incidence of 87.8% of all symptomatic samples. Immunocaptured multiplex reverse transcription (RT) PCR was used to identify strains for all 280 PVY-positive samples, unveiling 242 samples infected with a single strain of PVY (86.4%) and 38 (13.6%) with a mixed infection. Of samples with a single-strain infection, PVY-SYR-II accounted for 102 (42.1%), followed by PVYN-Wi (33, 13.6%), PVY-SYR-I (28, 11.6%), 261-4 (22, 9.1%), PVYNTNa (20, 8.3%), PVYNTNb (19, 7.9%), and PVY-SYR-III (18, 7.4%). Seven isolates representing different recombinants were selected for whole genome sequencing. Phylogenetic and recombination analyses confirmed the RT-PCR-based strain typing for all seven strains of PVY found in Shanxi. SXKL-12 is the first SYR-III strain from potato reported from China. However, unlike that in other known SYR-III isolates, the region positioned from 1,764 to 1,902 nt in SXKL-12 shared the highest sequence identity of 82.2% with an uncharacterized PVY isolate, JL-23, from China. Interestingly, PVYN-Wi isolate SXZY-40 also possessed a more divergent sequence for the region positioned from 6,156 to 6,276 nt than other N-Wi isolates known to date, sharing the highest identity of 86.6% with an uncharacterized Chinese PVY isolate, JL-11. Pathogenicity analysis of dominant strains PVY-SYR-II and PVYN-Wi in six local popular potato cultivars revealed that 'Kexin 13', 'Helan 15', and 'Jizhangshu 12' were susceptible to these two strains, with mild mottling or mosaic symptom expression, and three cultivars, 'Jinshu 16', 'Qingshu 9', and 'Xisen 6', were fully resistant
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a PVY
|
| 650 |
|
4 |
|a north central China
|
| 650 |
|
4 |
|a pathogenicity
|
| 650 |
|
4 |
|a potato
|
| 650 |
|
4 |
|a strain composition
|
| 700 |
1 |
|
|a Chen, Dexin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Feng, Haixu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Li, Jiao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Cao, Hui
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Tang, Muning
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Li, Juan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Hao, Xiaojuan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Han, Pengjie
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Meng, Ze
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Karasev, Alexander V
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Feng, Xue
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Plant disease
|d 1997
|g 106(2022), 5 vom: 14. Mai, Seite 1434-1445
|w (DE-627)NLM098181742
|x 0191-2917
|7 nnns
|
| 773 |
1 |
8 |
|g volume:106
|g year:2022
|g number:5
|g day:14
|g month:05
|g pages:1434-1445
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1094/PDIS-09-21-1950-RE
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 106
|j 2022
|e 5
|b 14
|c 05
|h 1434-1445
|