Results 31 to 40 of about 1,846 (201)

Identifikasi Tomato infectious chlorosis virus dan Tomato chlorosis virus melalui Reverse Transcription Polymerase Chain Reaction dan Analisis Sikuen Nukleotida

open access: yesJurnal Fitopatologi Indonesia, 2014
Tomato chlorosis disease was found more frequent on production area in West Java recently. Observation in the field showed typical symptoms of Tomato infectious chlorosis virus (TICV) and Tomato chlorosis virus (ToCV).
Sari Nurulita, Gede Suastika
doaj   +1 more source

Foliar Spraying of Tomato Plants with Systemic Insecticides: Effects on Feeding Behavior, Mortality and Oviposition of Bemisia tabaci (Hemiptera: Aleyrodidae) and Inoculation Efficiency of Tomato Chlorosis Virus

open access: yesInsects, 2020
Tomato chlorosis virus (ToCV) is a phloem-limited crinivirus transmitted by whiteflies and seriously affects tomato crops worldwide. As with most vector-borne viral diseases, no cure is available, and the virus is managed primarily by the control of the ...
Nathalie Kristine Prado Maluta   +4 more
doaj   +1 more source

Neophytadiene, a Plant Specialized Metabolite, Mediates the Virus-Vector-Plant Tripartite Interactions. [PDF]

open access: yesAdv Sci (Weinh)
Tomato chlorosis virus (ToCV) infection induces production of neophytadiene, a volatile resulting from chlorophyll degradation that is highly attractive to whiteflies. OBP2, an odorant‐binding protein from insect vector B. tabaci, exhibits a strong binding affinity for neophytadiene.
Shi XB   +14 more
europepmc   +2 more sources

Ekspresowa Analiza Zagrożenia Agrofagiem: Cucurbit yellow stunting disorder crinivirus

open access: yes, 2021
Cucurbit yellow stunting disorder crinivirus mainly infects plants in the Cucurbitaceae family, including melons, cucumbers and pumpkins. It can also infect other crop species, such as alfalfa, lettuce, beans and weeds. In recent years, it has been observed in many European countries, mainly in the Mediterranean region, as well as in China, North ...
Minicka, Julia   +7 more
openaire   +1 more source

Frequency Incidence of Tomato Chlorosis Virus and Tomato Yellow Leaf Curl Virus Affecting Tomato Plants [PDF]

open access: yesArab Universities Journal of Agricultural Sciences
The Tomato Chlorosis Criniviruses (ToCV) and Tomato yellow leaf curl Geminivirus (TYLCV), which naturally infecting and limited to the phloem, have caused a drastic reduction in tomato yield.
Wael El-Araby   +3 more
doaj   +1 more source

Mixed Infections of Plant Viruses in Crops: Solo vs. Group Game

open access: yesProceedings, 2020
Plant diseases are responsible for considerable economic losses in agriculture worldwide. Recent surveys and metagenomics approaches reveal a higher than expected incidence of complex diseases, like those caused by mixed viral infections.
Inmaculada Ferriol   +3 more
doaj   +1 more source

Effects of the Crinivirus Coat Protein–Interacting Plant Protein SAHH on Post-Transcriptional RNA Silencing and Its Suppression

open access: yesMolecular Plant-Microbe Interactions, 2013
In plants, post-transcriptional gene silencing (PTGS) is a sequence-specific mechanism of RNA degradation induced by double-stranded RNA (dsRNA), which is processed into small interfering RNAs (siRNAs).
M. Carmen Cañizares   +6 more
doaj   +1 more source

Prevalence, epidemiology and molecular studies of Tomato chlorosis virus (ToCV) in South Africa.

open access: yesPLoS ONE, 2019
Criniviruses accumulate in the phloem tissue and damage crops by reducing chlorophyll which is essential for plant growth and development. Tomato chlorosis crinivirus (ToCV) is vectored by several whitefly species that damage tomato crops throughout the ...
Vaneson Moodley   +2 more
doaj   +1 more source

Sequencing a Strawberry Germplasm Collection Reveals New Viral Genetic Diversity and the Basis for New RT-qPCR Assays

open access: yesViruses, 2021
Viruses are considered of major importance in strawberry (Fragaria × ananassa Duchesne) production given their negative impact on plant vigor and growth.
Alfredo Diaz-Lara   +4 more
doaj   +1 more source

Variability of P26 and P10 genes in Colombian isolates of Potato yellow vein virus (PYVV)

open access: yesAgronomía Colombiana, 2019
Potato yellow vein virus (PYVV) is the causal agent of the potato yellow vein disease and can reduce potato production up to 50%. This virus also infects tomatoes and can remain asymptomatic in plants.
Jhon Calderón   +2 more
doaj   +1 more source

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