Results 31 to 40 of about 412 (125)
Field detection of multiple RNA viruses/viroids in apple using a CRISPR/Cas12a‐based visual assay
Plant Biotechnology Journal, Volume 19, Issue 2, Page 394-405, February 2021., 2021 Summary Co‐infection of apple trees with several viruses/viroids is common and decreases fruit yield and quality. Accurate and rapid detection of these viral pathogens helps to reduce losses and prevent virus spread. Current molecular detection assays used for apple viruses require specialized and expensive equipment. Here, we optimized a CRISPR/Cas12a‐
Jian Jiao +11 more
wiley +1 more source
Genetic Diversity of a Natural Population of Apple stem pitting virus Isolated from Apple in Korea
The Plant Pathology Journal, 2014 Apple stem pitting virus (ASPV), of the Foveavirus genus in the family Betaflexiviridae, is one of the most common viruses of apple and pear trees. To examine variability of the coat protein (CP) gene from ASPV, eight isolates originating from 251 apple ...
Ju Yeon Yoon +5 more
doaj +1 more source
Application of Conservation Genomics to Investigate the Role of Pathogens on the Migration of Sea-Run Brown Trout (Salmo trutta). [PDF]
J Fish DisABSTRACT Pathogens play a key role in individual function and the dynamics of wild populations, but the link between pathogens and individual performance has rarely been investigated in the wild. Migrating salmonids offer an ideal study system to investigate how infection with pathogens affects performance given that climate change and fish farming ...
Lennox RJ +8 more
europepmc +2 more sources
Methods applied in the production system of virus free planting material of apple in the Republic of Moldova [PDF]
Romanian Journal of Horticulture, 2021 The technology of in vitro micropropagation of the apple rootstock MM 106 was developed. From 80 to100% rooting was obtained in variants with indole-3-butyric acid (IBA) 1-2 mg/l.
C. Dadu +3 more
doaj +1 more source
Journal of Integrative Agriculture, 2019 Apple stem pitting virus (ASPV) is an important causal agent of pear diseases. Nowadays, the infection status and molecular characteristics of the virus in old pear trees have never been investigated.
Liu LI +6 more
doaj +1 more source
Plant Protection Science, 2002 The reverse transcription polymerace chain reaction (RT-PCR) assay was successfully used for the detection of Apple stem pitting virus (ASPV) and Apple stem grooving virus (ASGV) in four apple cultivars of a 25 years old orchard.
Jiban Kumar Kundu
doaj +1 more source
Plant Protection Science, 2003 The reverse transcription polymerase chain reaction (RT-PCR) was successfully used to determine the occurrence of Apple stem pitting virus (ASPV) and Apple stem grooving virus (ASGV) in field-grown apple cultivars.
Jiban Kumar Kundu
doaj +1 more source
HortScience, 2021 MN55 is an apple (Malus ×domestica Borkh.) cultivar recently released by the University of Minnesota apple breeding program, with fruit marketed in the U.S. as Rave®. When stored for 4 months at 0 to 4 °C, MN55 fruit can develop several storage disorders,
Cindy B.S. Tong +6 more
doaj +1 more source
Occurrence Status of Five Apple Virus and Viroid in Korea
Research in Plant Disease, 2020 The investigation of the infection rate of domestic apple orchards by four types of apple viruses (Apple chlorotic leaf spot virus [ACLSV], Apple stem pitting virus [ASPV], Apple stem grooving virus [ASGV], Apple mosaic virus [ApMV]) and one type of ...
Seongkyun Lee +6 more
doaj +1 more source
Survey of Major Viruses in Commercial Nursery Trees of Major Pear Cultivars in Korea
Research in Plant Disease, 2019 Apple chlorotic leaf spot virus (ACLSV), Apple stem pitting virus (ASPV), Apple stem grooving virus (ASGV), and Apple scar skin viroid (ASSVd) are economically important viruses that infect pear tree species worldwide. To evaluate the prevalence of these
Nam-Yeon Kim +7 more
doaj +1 more source