Results 21 to 30 of about 8,803 (212)
Cotton Leaf Curl Disease: Which Whitefly Is the Vector? [PDF]
Phytopathology®, 2018 Cotton leaf curl disease is one of the most significant constraints to the production of cotton. In the past decades our understanding of the begomoviruses (family Geminiviridae) causing the disease has improved, but little is known regarding transmission of these viruses by the different species of whiteflies in the Bemisia tabaci complex.
Li-Long Pan +4 more
openaire +2 more sources
Cassava mosaic disease incidence and severity and whitefly vector distribution in Gabon
African Crop Science Journal, 2022 Cassava mosaic disease (CMD) is a major constraint to cassava (Manihot esculenta Crantz) production in sub-Saharan Africa. The objective of this study was to gain insights into the epidemiology of CMD in cassava production systems in Gabon. An epidemiological survey was conducted throughout Gabon from October 2020 to May 2021 to evaluate the ...
Mouketou, A. +9 more
openaire +2 more sources
Whitefly (Bemisia tabaci) Management Program for Ornamental Plants
EDIS, 2021 Bemisia tabaci (Gennadius), commonly known as silverleaf whitefly, is a polyphagous pest and listed as one of the world’s 100 worst invasive species. It is known to feed on more than 1000 plant species and vector over 120 plant-damaging viruses.
Vivek Kumar +4 more
doaj +3 more sources
Plants, 2021 Most plant viruses rely on vector transmission for their spread and specific interactions between vector and virus have evolved to regulate this relationship. The whitefly Bemisia tabaci- transmitted cucumber vein yellowing virus (CVYV; genus Ipomovirus,
Svenja Lindenau +2 more
doaj +1 more source
PLoS Pathogens, 2020 Many circulative plant viruses transmitted by insect vectors are devastating to agriculture worldwide. The midgut wall of vector insects represents a major barrier and at the same time the key gate a circulative plant virus must cross for productive ...
Jing Zhao +5 more
doaj +1 more source
Apoptotic neurodegeneration in whitefly promotes the spread of TYLCV
eLife, 2020 The mechanism by which plant viruses manipulate the behavior of insect vectors has largely been described as indirect manipulation through modifications of the host plant.
Shifan Wang +3 more
doaj +1 more source
Control of mosaic disease using microbial biostimulants: insights from mathematical modelling [PDF]
, 2020 A major challenge to successful crop production comes from viral diseases of plants that cause significant crop losses, threatening global food security and the livelihoods of countries that rely on those crops for their staple foods or source of income.
Al Basir, Fahad +8 more
core +1 more source
PEBP balances apoptosis and autophagy in whitefly upon arbovirus infection
Nature Communications, 2022 Arbovirus has co-evolved with its insect vector, enabling efficient and persistent transmission by vectors. Here, the authors reveal an immune homeostatic mechanism shaped by apoptosis and autophagy that facilitates arbovirus preservation within its ...
Shifan Wang +4 more
doaj +1 more source
Efficient Protein Expression and Virus-Induced Gene Silencing in Plants Using a Crinivirus-Derived Vector. [PDF]
, 2018 Plant virus-based vectors are valuable tools for recombinant gene expression and functional genomics for both basic and applied research. In this study, Lettuce infectious yellows virus (LIYV) of the genus Crinivirus was engineered into a virus vector ...
Falk, Bryce W, Qiao, Wenjie
core +3 more sources
Microorganisms, 2021 Cotton leaf curl Multan virus (CLCuMuV) is one of the major casual agents of cotton leaf curl disease. Previous studies show that two indigenous whitefly species of the Bemisia tabaci complex, Asia II 1 and Asia II 7, are able to transmit CLCuMuV, but ...
Yao Chi +4 more
doaj +1 more source