Results 31 to 40 of about 2,209 (150)

CRISPR/Cas‐based tools for the targeted control of plant viruses

open access: yesMolecular Plant Pathology, Volume 23, Issue 11, Page 1701-1718, November 2022., 2022
Plant viruses pose a major threat to global food security. In this review we provide an overview of the use and limitations of CRISPR/Cas‐based technology for resistance against DNA and RNA viruses in plants. Abstract Plant viruses are known to infect most economically important crops and pose a major threat to global food security.
Gaëlle Robertson   +2 more
wiley   +1 more source

Whole‐plant microbiome profiling reveals a novel geminivirus associated with soybean stay‐green disease

open access: yesPlant Biotechnology Journal, Volume 20, Issue 11, Page 2159-2173, November 2022., 2022
Summary Microbiota colonize every accessible plant tissue and play fundamental roles in plant growth and health. Soybean stay‐green syndrome (SGS), a condition that causes delayed leaf senescence (stay‐green), flat pods and abnormal seeds of soybean, has become the most serious disease of soybean in China.
Xiaolin Wang   +13 more
wiley   +1 more source

The role of pathogen‐mediated insect superabundance in the East African emergence of a plant virus

open access: yesJournal of Ecology, Volume 110, Issue 5, Page 1113-1124, May 2022., 2022
An elevated abundance of insects at the landscape scale is frequently implicated in invasions of the plant pathogens that they carry. We advance ecological understanding of plant disease invasions by showing how landscape data can be used to investigate the causes of insect vector superabundance.
Ruairí Donnelly   +1 more
wiley   +1 more source

Hygrothermal performance of building envelopes in the tropics under operative conditions : condensation and mould growth risk appraisal [PDF]

open access: yes, 2016
Poor indoor hygrothermal performance increases the risk of indoor moisture problems and deterioration due to mould growth, corrosion and damage to archival materials. Hence, proper control of indoor thermohygric intensity abates indoor moisture and its
Ali, M   +5 more
core   +2 more sources

Evolution of African cassava mosaic virus by recombination between bipartite and monopartite begomoviruses

open access: yesVirology Journal, 2012
Background Cassava mosaic disease (CMD) is a major constraint on cassava cultivation in Africa. The disease is endemic and is caused by seven distinct cassava mosaic geminiviruses (CMGs), some of them including several variants.
Tiendrébéogo Fidèle   +12 more
doaj   +1 more source

Influence of retinoblastoma-related gene silencing on the initiation of DNA replication by African cassava mosaic virus Rep in cells of mature leaves in Nicotiana benthamiana plants

open access: yesVirology Journal, 2011
Background Geminiviruses mainly infect terminally differentiated tissues and cells in plants. They need to reprogramme host cellular machinery for DNA replication.
Bruce Gareth   +4 more
doaj   +1 more source

Fault detection and diagnosis for chillers and AHUs of building ACMV systems [PDF]

open access: yes, 2020
Building worldwide contributes to 40\% of the global energy consumption, and most of that is due to Heating, Ventilation, and Air-conditioning (HVAC) systems. A large part of this energy is wasted because of poor maintenance, inevitable degradation, and improperly controlled equipment.
openaire   +2 more sources

DIAGNOSTIC VALUE OF SEROLOGICAL MARKERS OF RHEUMATOID ARTHRITIS

open access: yesНаучно-практическая ревматология, 2012
Rheumatoid arthritis (RA) is a classic autoimmune disease associated with the production of wide range of autoantibodies, and their detection has diagnostic and prognostic implication.
Aleksei Leonidovich Maslaynski   +9 more
doaj   +1 more source

Status of cassava mosaic begomoviruses in farmers’ fields in Ghana

open access: yesAIMS Agriculture and Food, 2017
A survey for cassava mosaic disease (CMD) was carried out in Ghana from 2007−2008 to determine the status of cassava mosaic begomoviruses in farmers’ fields. The survey covered cassava growing areas in five major cassava producing regions of Ghana.
Stephen K. Torkpo   +3 more
doaj   +1 more source

Detection of geminiviruses from tropical countries by a double monoclonal antibody ELISA using antibodies to African cassava mosaic virus [PDF]

open access: yes, 1994
Using double antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) tests, monoclonal antibodies (mAbs), which were prepared against particles of a Nigerian isolate of African cassava mosaic virus (ACMV), differentiated African geminiviruses ...
Fargette, Denis   +5 more
core   +2 more sources

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