Results 11 to 20 of about 16,965,976 (402)

Next Generation dsRNA-Based Insect Control: Success So Far and Challenges. [PDF]

open access: yesFront Plant Sci, 2021
RNA interference (RNAi) is a method of gene silencing where dsRNA is digested into small interfering RNA (siRNA) in the presence of enzymes. These siRNAs then target homologous mRNA sequences aided by the RNA-induced silencing complex (RISC).
Nitnavare RB   +5 more
europepmc   +2 more sources

RNAi Efficiency, Systemic Properties, and Novel Delivery Methods for Pest Insect Control: What We Know So Far. [PDF]

open access: yesFront Physiol, 2016
In recent years, the research on the potential of using RNA interference (RNAi) to suppress crop pests has made an outstanding growth. However, given the variability of RNAi efficiency that is observed in many insects, the development of novel approaches
Joga MR   +3 more
europepmc   +2 more sources

Functional Coatings by Natural and Synthetic Agents for Insect Control and Their Applications

open access: yesCoatings, 2022
Insect repellent textiles offer protection against disease-causing vectors such as mosquitoes, flies, and ticks. Protection is based on the incorporation of insect repellent compounds present in plant oil derivatives or synthetic oils.
Divan Coetzee   +2 more
semanticscholar   +1 more source

Role of gut symbionts of insect pests: A novel target for insect-pest control

open access: yesFrontiers in Microbiology, 2023
Insects possess beneficial and nuisance values in the context of the agricultural sector and human life around them. An ensemble of gut symbionts assists insects to adapt to diverse and extreme environments and to occupy every available niche on earth ...
Pravara S. Rupawate   +6 more
semanticscholar   +1 more source

Impact of Fruit Fly Control Programmes Using the Sterile Insect Technique

open access: yesSterile Insect Technique, 2021
Measuring the impact of area-wide integrated pest management (AW-IPM) programmes, that use the sterile insect technique (SIT) to control fruit fly pests of economic significance, is complex.
W. Enkerlin
semanticscholar   +1 more source

Evaluation of a Greek Diatomaceous Earth for Stored Product Insect Control and Techniques That Maximize Its Insecticidal Efficacy

open access: yesApplied Sciences, 2020
Laboratory bioassays were conducted to evaluate the insecticidal efficacy of a diatomaceous earth deposit from Greece, for a wide range of stored product insects. In this context, populations of five different insect species, Tribolium confusum Jacquelin
G. Baliota, C. Athanassiou
semanticscholar   +1 more source

Entomotoxic efficacy of fungus-synthesized nanoparticles against immature stages of stored bean pests

open access: yesScientific Reports, 2023
Nanopesticides, particularly biosynthesized ones using organic reductants, hold great promise as a cost-effective and eco-friendly alternative to chemical pesticides. However, their efficacy on stored product pests, which can cause damage to dried grains,
Eman Ahmed Mohamed Helmy   +4 more
doaj   +1 more source

The Effect of an Irradiation-Induced Recombination Suppressing Inversion on the Genetic Stability and Biological Quality of a White Eye-Based Aedes aegypti Genetic Sexing Strain

open access: yesInsects, 2022
Aedes aegypti is the primary vector of diseases such as dengue, chikungunya, Zika fever, and yellow fever. The sterile insect technique (SIT) has been proposed as a species-specific and environment-friendly tool for the suppression of mosquito vector ...
Muhammad Misbah-ul-Haq   +4 more
doaj   +1 more source

Spontaneous morphogenetic juvenilization observed in laboratory populations of vector species of Chagas disease (Triatominae)

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1973
Reported are observations on spontaneous occurring morphogenetic juvenilization in laboratory populations of vector species of Chagas disease. Two general effects have been observed: arrested development and uncoordinated development.
Alina Perlowagora-Szumlewicz   +2 more
doaj   +1 more source

Irradiation induced inversions suppress recombination between the M locus and morphological markers in Aedes aegypti

open access: yesBMC Genetics, 2020
Background Aedes aegypti is the primary vector of arthropod-borne viruses and one of the most widespread and invasive mosquito species. Due to the lack of efficient specific drugs or vaccination strategies, vector population control methods, such as the ...
Antonios A. Augustinos   +5 more
doaj   +1 more source

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