Results 1 to 10 of about 80,912 (204)

A phototaxis assay to measure sublethal effects of pesticides on bees [PDF]

open access: yesScientific Reports
In agricultural areas, bees are pervasively exposed to pesticides at sublethal concentrations. Methods to establish whether these concentrations may cause negative effects are needed to assess the potential hazards of field-realistic levels of exposure ...
Gonzalo Sancho   +5 more
doaj   +2 more sources

The Sublethal Effects of Pesticides on Insects

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2021
Determination of the effects of insecticides on insects is usually done by considering account the mortality rates. This includes only a part of studies that show how insect populations will be affected by insecticides.
Saliha Selma ŞAHİN, Mehmet KEÇECİ
doaj   +2 more sources

The Sublethal Effects of Neonicotinoids on Honeybees. [PDF]

open access: yesBiology (Basel)
Honeybees (Apis mellifera) are indispensable pollinators vital to global biodiversity, ecosystem stability, and agricultural productivity, and they promote over 35% of food crops and 75% of flowering plants. Yet, they are in unprecedented decline, partly as a result of neonicotinoid pesticide use elsewhere.
Ahsan Z, Wu Z, Lin Z, Ji T, Wang K.
europepmc   +3 more sources

Sublethal Effects of Neonicotinoid Insecticides on the Development, Body Weight and Economic Characteristics of Silkworm [PDF]

open access: yesToxics, 2023
Silkworm Bombyx mori (L.) (Lepidoptera: Bombycidae) is a critical insect for silk producers, but the inappropriate application of insecticides negatively affects the physiology and behavior of silkworms. This study found that the effects of neonicotinoid
Qiqi Chen   +6 more
doaj   +2 more sources

Sublethal effects of a commercial Bt product and Bt cotton flowers on the bollworm (Helicoverpa zea) with impacts to predation from a lady beetle (Hippodamia convergens). [PDF]

open access: yesPLoS ONE
Insecticidal Bacillus thuringiensis Berliner (Bt) toxins produced by transgenic cotton (Gossypium hirsutum L.) plants have become an essential component of cotton pest management.
Blake H Elkins   +6 more
doaj   +2 more sources

Sublethal Effects of Chlorantraniliprole on the Mobility Patterns of Sitophilus spp.: Implications for Pest Management [PDF]

open access: yesInsects
Chlorantraniliprole, an anthranilic diamide insecticide, has emerged as a promising solution for controlling agricultural pests because of its low mammalian toxicity and selectivity towards non-target organisms.
Nickolas G. Kavallieratos   +5 more
doaj   +2 more sources

Effects of spatial variability on the exposure of fish to hypoxia: a modeling analysis for the Gulf of Mexico [PDF]

open access: yesBiogeosciences, 2021
The hypoxic zone in the northern Gulf of Mexico varies spatially (area, location) and temporally (onset, duration) on multiple scales. Exposure of fish to hypoxic dissolved oxygen (DO) concentrations (< 2 mg L−1) is often lethal and avoided, while ...
E. D. LaBone   +4 more
doaj   +1 more source

Sublethal effects of acetamiprid and afidopyropen on Harmonia axyridis: insights from transcriptomics analysis

open access: yesEcotoxicology and Environmental Safety, 2023
Evaluating the sublethal effects of insecticide is crucial for protecting and utilizing natural enemies. In this study, we determined the sublethal effects of acetamiprid and afidopyropen on Harmonia axyridis (Pallas) and explored the potential molecular
Liang Zhang   +6 more
doaj   +1 more source

Effects of spinetoram and glyphosate on physiological biomarkers and gut microbes in Bombus terrestris

open access: yesFrontiers in Physiology, 2023
The sublethal effects of pesticide poisoning will have significant negative impacts on the foraging and learning of bees and bumblebees, so it has received widespread attention.
Qi-He Tang   +12 more
doaj   +1 more source

Acute and chronic toxicity of the benzodiazepine diazepam to the tropical crustacean Mysidopsis juniae [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2020
Pharmaceuticals occur in the environment due to their excessive consumption and the inefficiency of treatment plants to degrade, inactivate or remove them.
ALLYSON Q. DA SILVA   +3 more
doaj   +1 more source

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