Results 81 to 90 of about 46,706 (303)

Interaction of Whitefly Effector G4 with Tomato Proteins Impacts Whitefly Performance

Molecular Plant-Microbe Interactions®
The phloem-feeding insect Bemisia tabaci is an important pest, responsible for the transmission of several crop-threatening virus species. While feeding, the insect secretes a cocktail of effectors to modulate plant defense responses. Here, we present a set of proteins identified in an artificial diet on which B. tabaci was salivating. We subsequently
Diana Naalden, Wannes Dermauw, Aris Ilias, Geert Baggerman, Marieke Mastop, Juliette J. M. Silven, Paula J. M. van Kleeff, Sarmina Dangol, Nicolas Frédéric Gaertner, Winfried Roseboom, Mark Kwaaitaal, Gertjan Kramer, Harrold A. van den Burg, John Vontas, Thomas Van Leeuwen, Merijn R. Kant, Robert C. Schuurink   +16 more
openaire   +6 more sources

A salivary effector enables whitefly to feed on host plants by eliciting salicylic acid-signaling pathway

Proceedings of the National Academy of Sciences of the United States of America, 2018
Significance Phytohormone pathways provide plants with a powerful regulatory potential to prioritize their defense strategies to different attackers.
Hong-Xing Xu, Li-Xin Qian, Xing-Wei Wang, R. Shao, Yue Hong, Shu-Sheng Liu, Xiaowei Wang   +6 more
semanticscholar   +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, Huijuan Guo, F. Ge, Yucheng Sun   +3 more
semanticscholar   +1 more source

Biochemical and metabolic responses of cotton variety XLZ54 to Thrips tabaci and screening of resistance characterization indicators

Pest Management Science, EarlyView.
Cotton varieties resistant to Thrips tabaci exhibit lower soluble sugar and free amino acid levels, with smaller post‐infestation increases in these nutrients, resulting in reduced feeding rates and lighter damage. Key resistance evaluation indices include: damage severity, soluble sugars, free amino acids, soluble proteins, superoxide dismutase ...
Xiaohu Guo, Zongfang Fan, Jiongran Zhang, Hongyan Zhang, Deying Ma   +4 more
wiley   +1 more source

African ancestry of New World, Bemisia tabaci-whitefly species

Scientific Reports, 2018
Bemisia tabaci whitefly species are some of the world’s most devastating agricultural pests and plant-virus disease vectors. Elucidation of the phylogenetic relationships in the group is the basis for understanding their evolution, biogeography, gene ...
H. Mugerwa, S. Seal, Hua-Ling Wang, Mitulkumar V. Patel, Richard Kabaalu, C. Omongo, T. Alicai, F. Tairo, J. Ndunguru, P. Sseruwagi, J. Colvin   +10 more
semanticscholar   +1 more source

Management of the aphid, Myzus persicae (Sulzer) and the whitefly, Bemisia tabaci (Gennadius), using biorational on capsicum under protected cultivation in India

Egyptian Journal of Biological Pest Control, 2020
The peach aphid, Myzus persicae (Hemiptera: Aphididae) and silver leaf whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae) are the major pests of capsicum under protected cultivation.
Harshdeep Singh, N. Joshi
semanticscholar   +1 more source

The continuing significance of chiral agrochemicals

Pest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Population dynamics of whitefly, Bemisia tabaci (Gennadius), as influenced by weather conditions infesting Bt cotton hybrid

Journal of Agrometeorology, 2019
To quantify the effect of different sowing environments and weather conditions on incidence of whitefly on cotton, experiments were conducted at PAU Regional Research Station, Bathinda during kharif 2014-2017) with Bt cotton hybrids 'NCS-855 BGII' at ...
Sanjeev Kumar Kataria, Raj Kumar Pal, Vineet Kumar, Paramjit Singh   +3 more
doaj   +1 more source

Identification of Novel Pesticides for Use against Glasshouse Invertebrate Pests in UK Tomatoes and Peppers [PDF]

, 2015
To inform current and future pesticide availability to glasshouse vegetable growers, the current project trialled more than twenty products, including existing industry standards, against four key pests of glasshouse tomatoes and bell peppers.
Banfield-Zanin, Jennifer, Birch, Nicholas, Collier, Rosemary, Cross, Jerry, George, David, Gwynn, Roma, O'Neill, Tim   +6 more
core   +3 more sources

Whitefly Endosymbionts: Biology, Evolution, and Plant Virus Interactions

Insects, 2020
Simple Summary Whiteflies feed on plant sap and cause many problems on agricultural crops around the world. Whiteflies have endosymbiotic bacteria in cells inside their bodies that help them to feed on plants. Therefore, the sweetpotato whitefly feeds on
Sharon A. Andreason, Emily A. Shelby, J. Moss, P. J. Moore, A. J. Moore, A. Simmons   +5 more
semanticscholar   +1 more source