Results 21 to 30 of about 2,073,826 (102)
Serological and Molecular Detection of Latent Viruses in the Apple Germplasm Bank of Santa Catarina [PDF]
The Apple Germplasm Bank (AGB) of Santa Catarina Agricultural Research and Rural Extension Company - Epagri, AGB-Epagri, is the largest of the genus Malus in Brazil.
Danielle Caroline Manenti +6 more
doaj +1 more source
Isolates of apple stem pitting virus (ASPV) from diseased apple trees were maintained in Nicotiana occidentalis then back-transmitted mechanically from the herbaceous host to apple seedlings and indexed by double budding on apple and pear indicators for ...
van der Meer, F.A. +4 more
core +2 more sources
Pome Fruit Viruses in Bosnia and Herzegovina [PDF]
Field surveys and laboratory tests were carried out to assess the sanitary status of pome fruit trees in Bosnia and Herzegovina. Field surveys were carried out in 10 orchards, two nurseries and one varietal collectione during 2005-2006.
Biljana Lolić +3 more
doaj
Distribution and genetic diversity of three apple viruses in Belarus
Apple chlorotic leaf spot virus (ACLSV), apple stem pitting virus (ASPV), and apple stem grooving virus (ASGV) are common in all apple cultivating countries including Belarus.
P. V. Kuzmitskaya, O. Yu. Urbanovich
doaj +1 more source
Identification of viruses infecting six plum cultivars in Korea by RNA-sequencing [PDF]
Background Plums are a kind of stone fruit, a category that includes peaches, cherries, apricots, and almonds. In Korea, Japanese plum trees are usually cultivated as they best suit the climate.
Yeonhwa Jo +5 more
doaj +2 more sources
Seasonal detection of pome fruit viruses by RT-PCR in apple mother trees used for scion production
The detection of Apple chlorotic leafspot virus (ACLSV), Apple mosaic virus (ApMV), Apple stem grooving virus (ASGV) and Apple stem pitting virus (ASPV) was investigated with infected apple mother trees over a period of 17 months.
Manfred Schröder
doaj +1 more source
Survey on Virus Infection for Commercial Nursery Trees of Major Apple Cultivars in Korea
The 4 viruses, the Apple chlorotic leaf spot virus (ACLSV), Apple stem pitting virus (ASPV), Apple stem grooving virus (ASGV), and Apple mosaic virus (ApMV) and 1 viroid, Apple scar skin viroid (ASSVd) are known major viral pathogens of apple trees in ...
Sung-Hee Lee +8 more
doaj +1 more source
Quantitative detection of four pome fruit viruses in apple trees throughout the year
A one-step real-time RT-PCR assay (RT-qPCR) with melting curve analysis, using the green fluorescence dye SYBR Green I, was developed to detect and quantify RNA targets from Apple mosaic virus (ApMV), Apple stem grooving virus (ASGV), Apple stem pitting ...
Lucie WINKOWSKA +2 more
doaj +1 more source
Seed Transmission of Three Viruses in Two Pear Rootstock Species Pyrus betulifolia and P. calleryana
Viral seed transmission causes the spread of many plant viral diseases. Pyrusbetulifolia and P. calleryana are important rootstock germplasms for pear production in China.
Liu Li +7 more
doaj +1 more source
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian +6 more
wiley +1 more source

