Results 61 to 70 of about 468,444 (243)

Repelência de produtos fitossanitários usados na cana-de-açúcar e seus efeitos na emergência de Trichogramma galloi

open access: yesRevista Ciência Agronômica
Trichogramma galloi Zucchi é um importante parasitoide de Diatraea saccharalis (Fabricius), principal praga da cana-de-açúcar. Como vários produtos químicos são utilizados no manejo dessa cultura, o presente trabalho objetivou avaliar a repelência de ...
Marina de Rezende Antigo   +3 more
doaj   +1 more source

Active Adaptive Management in Insect Pest and Weed Control: Intervention with a Plan for Learning [PDF]

open access: yes, 2002
A major problem in insect pest and weed management is uncertainty. Managers are faced with three main types of uncertainty: uncertainty about biological and environmental processes, and observational uncertainty.
Murdoch, William W.   +3 more
core   +1 more source

Menace of Tomato Leaf Miner (Tuta absoluta [Meyrick,1917]): Its Impacts and Control Measures by Nepalese Farmers [PDF]

open access: yes, 2023
A multi-site study was conducted in Kathmandu, Bhaktapur, Kavre, and Pokhara, Nepal, to assess the impact of Tuta absoluta and identify effective control measures from the farmers\u27 perspective.
Chhetri, Bidhya Poudel, Ghimire, Sudip
core   +1 more source

Susceptibility of Tsetse Species to Glossina pallidipes Salivary Gland Hypertrophy Virus (GpSGHV)

open access: yesFrontiers in Microbiology, 2018
Salivary gland hytrosaviruses (SGHVs, family Hytrosaviridae) are non-occluded dsDNA viruses that are pathogenic to some dipterans. SGHVs primarily replicate in salivary glands (SG), thereby inducing overt salivary gland hypertrophy (SGH) symptoms in ...
Güler Demirbas-Uzel   +7 more
doaj   +1 more source

The Effect of Radiation on the Gut Bacteriome of Aedes albopictus

open access: yesFrontiers in Microbiology, 2021
The sterile insect technique (SIT) has been developed as a component of area-wide integrated pest management approaches to control the populations of Aedes albopictus, a mosquito vector capable of transmission of dengue, Zika and chikungunya viruses. One
Dongjing Zhang   +6 more
doaj   +1 more source

Improving control of duponchelia fovealis (Lepidoptera: Pyralidae) by rooting media related strategies [PDF]

open access: yes, 2009
Soil-dwelling predatory mites can be very effective as biological control agents against larvae of the lepidopteral pest Duponchelia fovealis. Some growing media were reported to have natural high level and stable populations of predatory mite.
Blok, C., Messelink, G.J.
core   +2 more sources

Are avian predators effective biological control agents for rodent pest management in agricultural systems? [PDF]

open access: yes, 2016
Worldwide rodent pests are of significant economic and health importance. Controlling rodent pests will, therefore, not only benefit food security but also human and animal health.
Albert   +72 more
core   +2 more sources

Facultative symbionts are potential agents of symbiont-mediated RNAi in aphids

open access: yesFrontiers in Microbiology, 2022
Aphids are major crop pests, and they can be controlled through the application of the promising RNA interference (RNAi) techniques. However, chemical synthesis yield of dsRNA for RNAi is low and costly.
Tong Li   +8 more
doaj   +1 more source

An agro-ecological model of the peach tree-Myzus persicae aphid system and its use to evaluate and design integrated management scenarios [PDF]

open access: yes, 2015
We addressed the question of crop-pest management on the Prunus persica (L.) Batsch - Myzus persicae (Sulzer) (Hemiptera: Aphididiae) biological system.
Grechi, Isabelle   +3 more
core   +1 more source

The Promise of a Multi-Disciplinary, Mixed-Methods Approach to Inform Insect Pest Management: Evidence From Wyoming Alfalfa

open access: yesFrontiers in Sustainable Food Systems, 2020
Pest management strategies involve a complex set of considerations, circumstances, and decision-making. Existing research suggests that farmers are reflexive and reflective in their management choices yet continue to employ curative rather than ...
Randa Jabbour, Shiri Noy
doaj   +1 more source

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