Results 41 to 50 of about 2,354,604 (386)

Use of Aluminum-Foil and Oat-Straw Mulches for Controlling Aster Leafhopper, \u3ci\u3eMacrosteles Fascifrons\u3c/i\u3e (Homoptera: Cicadellidae), and Aster Yellows in Carrots. [PDF]

open access: yes, 2017
Aluminum-foil and oat-straw mulches significantly (P \u3c 0.05) reduced aster leafhopper numbers on carrots compared to an untreated control and a malathion spray treatment during the first half of the growing season.
Ragsdale, David W, Setiawan, Dwi P
core   +2 more sources

Invisible invaders: Insect-transmitted viruses threaten agriculture

open access: yesCalifornia Agriculture, 1998
The vast movement of people and agricultural products between distant geographical regions has created unprecedented opportunities for introducing plant viruses and the insects that carry them (vectors) to new areas.
R Gilbertson   +5 more
doaj   +2 more sources

Scent of a killer: How could killer yeast boost its dispersal?

open access: yesEcology and Evolution, 2021
Vector‐borne parasites often manipulate hosts to attract uninfected vectors. For example, parasites causing malaria alter host odor to attract mosquitoes.
Claudia C. Buser   +2 more
doaj   +1 more source

Wolbachia versus dengue: Evolutionary forecasts. [PDF]

open access: yes, 2013
A novel form of biological control is being applied to the dengue virus. The agent is the maternally transmitted bacterium Wolbachia, naturally absent from the main dengue vector, the mosquito Aedes aegypti.
Bull, James J, Turelli, Michael
core   +1 more source

Viruses mobilize plant immunity to deter nonvector insect herbivores

open access: yesScience Advances, 2019
Beyond mutualism, viruses manipulate host plant immunity not only to benefit vector allies but also to suppress their non-allies. A parasite-infected host may promote performance of associated insect vectors; but possible parasite effects on nonvector ...
Pingzhi Zhao   +12 more
semanticscholar   +1 more source

Tomato spotted wilt virus glycoproteins induce the formation of endoplasmic reticulum- and Golgi-derived pleomorphic membrane structures in plant cells [PDF]

open access: yes, 2008
Tomato spotted wilt virus (TSWV) particles are spherical and enveloped, an uncommon feature among plant infecting viruses. Previous studies have shown that virus particle formation involves the enwrapment of ribonucleoproteins with viral glycoprotein ...
Denecke, J.   +5 more
core   +2 more sources

Identificación de un aislamiento argentino de Spodoptera frugiperda granulovirus [PDF]

open access: yes, 2019
La oruga militar tardía, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), es una plaga importante del maíz. Debido al impacto ambiental y a la aparición de resistencia causados por los pesticidas químicos y los eventos transgénicos, el uso de
Ferrelli, Maria Leticia   +3 more
core   +2 more sources

Looking Through the Lens of 'Omics Technologies: Insights Into the Transmission of Insect Vector-borne Plant Viruses.

open access: yesCurrent Issues in Molecular Biology, 2019
Insects in the orders Hemiptera and Thysanoptera transmit viruses and other pathogens associated with the most serious diseases of plants. Plant viruses transmitted by these insects target similar tissues, genes, and proteins within the insect to ...
Jennifer R. Wilson   +3 more
semanticscholar   +1 more source

Nanoparticle‐Based Tolerogenic Vaccines: Next‐Generation Strategies for Autoimmune and Allergic Disease Therapies

open access: yesAngewandte Chemie, EarlyView.
Nanoparticle‐based tolerogenic vaccines harness controlled antigen delivery and immunomodulation to establish tolerance in autoimmunity and allergy. This review outlines how nanoparticle design (size, shape, composition, administration route) influences biodistribution and immune‐cell targeting.
Benjamin E. Nachod   +3 more
wiley   +2 more sources

Green Bees: Reverse Genetic Analysis of Deformed Wing Virus Transmission, Replication, and Tropism

open access: yesViruses, 2020
Environmental and agricultural pollination services by honey bees, Apis mellifera, and honey production are compromised by high levels of annual colony losses globally.
Olesya N. Gusachenko   +6 more
doaj   +1 more source

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