Apiculture & Honey Farming Articles

  • 7 Species of Bees Added to Endangered List

    Introduction For the first time in history, several American bee species have been classified as endangered. There are many factors that have contributed to the decline in bee populations in recent years, with climate change being at the root of many of these issues. In order to save the dwindling number of bees, we must implement the mitigation and management plans that are in place, ...


    By Climate Institute

  • The newest strategy for saving bees is really, really old

    With pollinators in decline around the world, conservationists turn to traditional farmers for answers. In northwestern India, the Himalaya Mountains rise sharply out of pine and cedar forests. The foothills of the Kullu Valley are blanketed with apple trees beginning to bloom. It’s a cool spring morning, and Lihat Ram, a farmer in Nashala village, shows me a ...


    By Ensia

  • Metal contaminant accumulation in the hive: Consequences for whole colony health and brood production in the honey bee (Apis mellifera L.)

    Metal pollution has been increasing rapidly over the past century, and at the same time, the human population has continued to rise and produce contaminants that may negatively impact pollinators. Honey bees (Apis mellifera L.) forage over large areas and can collect contaminants from the environment. The primary objective was to determine whether the metal contaminants cadmium (Cd), copper ...


    By John Wiley & Sons, Ltd.

  • Thiamethoxam: Assessing flight activity of honeybees foraging on treated oilseed rape using RFID technology

    This study was designed to assess homing behaviour of bees foraging on winter oilseed rape grown from seed treated with thiamethoxam (as Cruiser OSR) with one field drilled with thiamethoxam treated seed and two control fields drilled with fungicide‐only treated seed. Twelve honeybee colonies were used per treatment group, 4 each located at the field edge (on‐field site), at approximately 500m ...


    By John Wiley & Sons, Ltd.

  • Dancing Bees Waggle the Way to Happier Habitat

    Honeybee waggle dancers are helping researchers identify conservation best practices. The question scientists at the University of Sussex in the U.K. had was simple: Where do honeybees find food? But finding a way to answer that simple question seemed not so simple. Tiny radio or GPS trackers have a limited range, and it would take huge amount of work to survey fields on foot. Instead, ...


    By Ensia

  • Fipronil and imidacloprid reduce honeybee mitochondrial activity

    Bees have a crucial role in pollination; therefore, it is important to determine the causes of their recent decline. Fipronil and imidacloprid are insecticides used worldwide to eliminate or control insect pests. Because they are broad‐spectrum insecticides, they can also affect honeybees. Many researchers have studied the lethal and sublethal effects of these and other insecticides on ...


    By John Wiley & Sons, Ltd.

  • Risks of neonicotinoid insecticides to honeybees

    The European honeybee, Apis mellifera, is an important pollinator of agricultural crops. Since 2006, when unexpectedly high colony losses were first reported, articles have proliferated in the popular press suggesting a range of possible causes and raising alarm over the general decline of bees. Suggested causes include pesticides, genetically modified crops, habitat fragmentation, and ...


    By John Wiley & Sons, Ltd.

  • Evaluating exposure and potential effects on honeybee brood (Apis mellifera) development using glyphosate as an example

    This study aimed to develop an approach to evaluate potential effects of plant protection products on honeybee brood with colonies at realistic worst‐case exposure rates. The approach comprised two stages. In the first stage, honeybee colonies were exposed to a commercial formulation of glyphosate applied to flowering Phacelia tanacetifolia with glyphosate residues quantified in relevant ...


    By John Wiley & Sons, Ltd.

  • Enzymatic biomarkers as tools to assess environmental quality: A case study of exposure of the honey beeapis mellifera to insecticides

    This work was intended to evaluate the responses of enzymes in the honey bee Apis mellifera upon exposure to deltamethrin, fipronil and spinosad and their use as biomarkers. After LD50 determination, honey bees were exposed at doses of 5.07 and 2.53 ng/bee for deltamethrin, 0.58 and 0.29 ng/bee for fipronil and 4.71 and 2.36 ng/bee for spinosad (equivalent to LD50/10 and LD50/20, ...


    By John Wiley & Sons, Ltd.

  • Lost in the Bee-Line

    Pesticides. Sprayed across vast expanses of farm land, they have become a ubiquitous part of industrial agriculture. But there may actually be more consequences to their use than we had previously predicted. A recent study headed by Chensheng Lu at Harvard University connects the rising phenomena of beehive abandonment, known as Colony Collapse Disorder (CCD), to the use of a family of pesticides ...


    By Worldwatch Institute

  • Comparative Sublethal Toxicity of Nine Pesticides on Olfactory Learning Performances of the Honeybee Apis mellifera

    Using a conditioned proboscis extension response (PER) assay, honeybees (Apis mellifera L.) can be trained to associate an odor stimulus with a sucrose reward. Previous studies have shown that observations of conditioned PER were of interest for assessing the behavioral effects of pesticides on the honeybee. In the present study, the effects of sublethal concentrations of nine pesticides on ...


    By Springer

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