Results 21 to 30 of about 1,138,358 (170)

Inter- and Intramolecular recombinations in the Cucumber Mosaic Virus genome related to adaptation to Alstroemeria [PDF]

open access: yes, 2002
In four distinct alstroemeria-infecting cucumber mosaic virus (CMV) isolates, additional sequences of various lengths were present in the 3' nontranslated regions of their RNAs 2 and 3, apparently the result of intra- and intermolecular recombination ...
Chen, Y.K., Goldbach, R.W., Prins, M.W.
core   +1 more source

Chrysanthemum MAF2 regulates flowering by repressing gibberellin biosynthesis in response to low temperature

open access: yesThe Plant Journal, Volume 112, Issue 5, Page 1159-1175, December 2022., 2022
SUMMARY Chrysanthemum (Chrysanthemum morifolium) is well known as a photoperiod‐sensitive flowering plant. However, it has also evolved into a temperature‐sensitive ecotype. Low temperature can promote the floral transition of the temperature‐sensitive ecotype, but little is known about the underlying molecular mechanisms.
Jing Lyu   +11 more
wiley   +1 more source

A reverse transcription-cross-priming amplification method with lateral flow dipstick assay for the rapid detection of Bean pod mottle virus

open access: yesScientific Reports, 2022
Bean pod mottle virus (BPMV) is a destructive virus that causes serious economic losses in many countries every year, highlighting the importance of its effective detection.
Qian-Qian Yang   +8 more
doaj   +1 more source

Commodity risk assessment of Ligustrum delavayanum topiary plants grafted on Ligustrum japonicum from the UK

open access: yesEFSA Journal, Volume 20, Issue 11, November 2022., 2022
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by evergreen 3‐ to 20‐year‐old topiary plants of ...
EFSA Panel on Plant Health (PLH)   +29 more
wiley   +1 more source

The use of attenuated isolates of Pepino mosaic virus for cross-protection [PDF]

open access: yes, 2010
Pepino mosaic virus (PepMV) has recently emerged as a highly infectious viral pathogen in tomato crops. Greenhouse trials were conducted under conditions similar to commercial tomato production.
Schenk, M.F.   +6 more
core   +1 more source

Complete Nucleotide Sequence of a South African Isolate of Grapevine Fanleaf Virus and Its Associated Satellite RNA

open access: yesViruses, 2013
The complete sequences of RNA1, RNA2 and satellite RNA have been determined for a South African isolate of Grapevine fanleaf virus (GFLV-SACH44). The two RNAs of GFLV-SACH44 are 7,341 nucleotides (nt) and 3,816 nt in length, respectively, and its ...
Johan T. Burger   +4 more
doaj   +1 more source

Factors influencing Barley Stripe Mosaic Virus-mediated gene silencing in wheat [PDF]

open access: yes, 2010
Virus induced gene silencing (VIGS) is a technology that has been used primarily to target the virus genome in infected plants. However, if the virus genome carries inserts derived from the host plant, the system could be employed to target the mRNAs ...
Cakir, Cahid   +3 more
core   +1 more source

Mapping and candidate-gene screening of the novel Turnip mosaic virus resistance gene retr02 in Chinese cabbage (Brassica rapa L.) [PDF]

open access: yes, 2013
The extreme resistance to Turnip mosaic virus observed in the Chinese cabbage (Brassica rapa) line, BP8407, is monogenic and recessive. Bulked segregant analysis was carried out to identify simple sequence repeat and Indel markers linked to this ...
Zhang, Hui   +17 more
core   +1 more source

Cloning and sequence analysis of P38 gene of Grapevine fanleaf virus Hangzhou isolated

open access: yes浙江大学学报. 农业与生命科学版, 2003
To confirm the characteristics and function of P38 in the viral particles movement, the cDNA fragment of P38 gene of Hangzhou isolate of Grapevine fanleaf virus (GFLV-H) was amplified by RT-PCR with specific primers to the RNA2 sequence of GFLV-F13 and ...
LI Hong-ye, CHEN Li-geng, ZHOU Xue-ping
doaj   +1 more source

Studies on the Occurrence of Viruses in Planting Material of Grapevines in Southwestern Germany

open access: yesViruses, 2021
Viral diseases in viticulture lead to annual losses in the quantity and quality of grape production. Since no direct control measures are available in practice, preventive measures are taken to keep the vines healthy.
Noemi Messmer   +3 more
doaj   +1 more source

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