Pesticide Exposure Assessment Paradigm for Solitary Bees
نویسندگان
چکیده
منابع مشابه
Pesticide Residues and Bees – A Risk Assessment
Bees are essential pollinators of many plants in natural ecosystems and agricultural crops alike. In recent years the decline and disappearance of bee species in the wild and the collapse of honey bee colonies have concerned ecologists and apiculturalists, who search for causes and solutions to this problem. Whilst biological factors such as viral diseases, mite and parasite infections are undo...
متن کاملGlove accumulation of pesticide residues for strawberry harvester exposure assessment.
We investigated the accumulation of pesticide residues on rubber latex gloves that are used by strawberry harvesters to protect their skin, reduce pesticide exposure and promote food safety. Gloves accumulated residues of 16 active ingredients including azoxystrobin, bifenthrin, boscalid, captan, cyprodinil, fenhexamid, fenpropathrin, fludioxonil, hexythiazox, malathion, methomyl, naled, propic...
متن کاملNon-cultivated plants present a season-long route of pesticide exposure for honey bees
Recent efforts to evaluate the contribution of neonicotinoid insecticides to worldwide pollinator declines have focused on honey bees and the chronic levels of exposure experienced when foraging on crops grown from neonicotinoid-treated seeds. However, few studies address non-crop plants as a potential route of pollinator exposure to neonicotinoid and other insecticides. Here we show that polle...
متن کاملMultiple Routes of Pesticide Exposure for Honey Bees Living Near Agricultural Fields
Populations of honey bees and other pollinators have declined worldwide in recent years. A variety of stressors have been implicated as potential causes, including agricultural pesticides. Neonicotinoid insecticides, which are widely used and highly toxic to honey bees, have been found in previous analyses of honey bee pollen and comb material. However, the routes of exposure have remained larg...
متن کاملThe Bees among Us: Modelling Occupancy of Solitary Bees
Occupancy modelling has received increasing attention as a tool for differentiating between true absence and non-detection in biodiversity data. This is thought to be particularly useful when a species of interest is spread out over a large area and sampling is constrained. We used occupancy modelling to estimate the probability of three phylogenetically independent pairs of native-introduced s...
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ژورنال
عنوان ژورنال: Environmental Entomology
سال: 2018
ISSN: 0046-225X,1938-2936
DOI: 10.1093/ee/nvy105