Bolivian bees under threat from coca pesticides

High up in the Bolivian cloud forest, a woman tends to her bees, smoker in hand, working from hive to hive under a canopy of leaves to delicately gather panels of honeycomb. It's a bucolic scene that experts say won't last, ...

Plants' defense against insects is a bouquet

Michigan State University scholar Andrea Glassmire and her colleagues have revealed how the mixture of chemical weapons deployed by plants keeps marauding insects off base better than a one-note defense. This insight goes ...

Curbing pesticides will slash wheat yields, study says

France's winter wheat harvest could shrink by over a tenth if farmers meet targets to halve pesticide use, said a study Thursday highlighting the challenge of feeding Earth's growing population.

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