Results 31 to 40 of about 4,426 (164)

Production System of Virus-free Apple Plants Using Heat Treatment and Shoot Tip CultureShoot Tip Culture

open access: yesResearch in Plant Disease, 2013
In worldwide, viral diseases of apple plants has caused the serious problems like reduced production and malformation of fruits. Also, the damages of apple plants by virus and/or viroid infection (Apple chlorotic leaf spot virus, Apple stem grooving ...
Gunsup Lee   +7 more
doaj   +1 more source

Melatonin as a Possible Natural Anti-Viral Compound in Plant Biocontrol

open access: yesPlants, 2023
Melatonin is a multifunctional and ubiquitous molecule. In animals, melatonin is a hormone that is involved in a wide range of physiological activities and is also an excellent antioxidant. In plants, it has been considered a master regulator of multiple
Josefa Hernández-Ruiz   +4 more
doaj   +1 more source

Simultaneous detection of three pome fruit tree viruses by one-step multiplex quantitative RT-PCR. [PDF]

open access: yesPLoS ONE, 2017
A one-step multiplex real-time reverse transcription polymerase chain reaction (RT-qPCR) based on TaqMan probes was developed for the simultaneous detection of Apple mosaic virus (ApMV), Apple stem pitting virus (ASPV) and Apple stem grooving virus (ASGV)
Ioanna Malandraki   +5 more
doaj   +1 more source

Virus Diseases Infecting Almond Germplasm in Lebanon

open access: yesPhytopathologia Mediterranea, 2007
Cultivated and wild almond species were surveyed for virus diseases. Four viruses infected cultivated almonds (Prunus dulcis): Prunus necrotic ringspot virus (PNRSV), Prune dwarf virus (PDV), Apple chlorotic leaf spot virus (ACLSV) and Apple mosaic virus
Adeeb Saad   +2 more
doaj   +1 more source

Pest categorisation of non‐EU viruses and viroids of Cydonia Mill., Malus Mill. and Pyrus L.

open access: yesEFSA Journal, 2019
Following a request from the EU Commission, the Panel on Plant Health performed a pest categorisation of 17 viruses and viroids, herein called viruses, of Cydonia Mill., Malus Mill. and Pyrus L.
EFSA Panel on Plant Health (PLH)   +27 more
doaj   +1 more source

Occurrence and diversity of apple mosaic ilarvirus in apple and hazelnut in Serbia [PDF]

open access: yesJournal of Central European Agriculture
Two hundred and twenty trees (150 apples and 70 hazelnuts) from seven locations in Serbia were tested for the presence of Ilarvirus ApMV (apple mosaic virus). ELISA test confirmed the presence of ApMV in 11 apples (7.3%) and six hazelnuts (8.5%) samples,
Bojana VASILIJEVIĆ   +2 more
doaj   +1 more source

Cross‐protection between strains of apple mosaic virus [PDF]

open access: yesNew Zealand Journal of Agricultural Research, 1964
Abstract A leaf infection index was used to express in numerical terms the severity of apple mosaic virus (AMV) symptoms. It was demonstrated that mild strains of AMV gave apple trees a high level of protection against infection with severe strains of the same virus.
E. E. Chamberlain   +2 more
openaire   +1 more source

Occurrence and distribution of pome fruit viruses in Tunisia

open access: yesPhytopathologia Mediterranea, 2012
The phytosanitary status of pome fruit trees was examined in Tunisia, in surveys conducted in spring 2009 and 2010, in the main Tunisian mother blocks. A total of 248 samples were collected (111 from apple, 106 from pear and 31 from quince), and tested ...
Naima MAHFOUDHI   +4 more
doaj   +1 more source

Multiomics Insights Into AL Amyloidosis

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT Light chain amyloidosis is a systemic or localized protein conformational disorder triggered by misfolded immunoglobulin light chains, leading to amyloid fibril deposition. The disease is characterized by multiorgan involvement and delayed diagnosis, contributing to poor prognosis and high mortality rates.
Zixuan Zhang   +6 more
wiley   +1 more source

Relationship of viruses and viroids with apricot “viruela” disease

open access: yesPhytopathologia Mediterranea, 2013
In this study, 34 apricot orchards in south-eastern Spain planted with the Spanish cultivar ‘Búlida’ and showing “viruela” symptoms were studied for 2 years.
Manuel RUBIO   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy