En artikel i American Bee Journal belyser föråldrade biodlingsmetoder och missuppfattningar om hur sjukdomar sprids.
Texten påminner om en professor från 1973 som rådde studenter att eliminera drönare från bisamhällen, då de ansågs improduktiva bortsett från enstaka parningar. Artikeln noterar att denna syn var vanlig innan moderna utmaningar som varroakvalster uppstod.
A recent guide offers practical steps for beekeepers to spot and handle colony illnesses.
Rapporterad av AI
A hybrid population of honeybees in Southern California demonstrates natural resistance to Varroa mites, a major threat to bee colonies. Researchers at UC Riverside found these bees carry 68% fewer mites and require far less chemical treatment. The discovery, detailed in a new study, suggests early-life defenses in larvae may hold the key.
Scientists at Cornell University have uncovered a massive population of ground-nesting miner bees at East Lawn Cemetery in Ithaca, New York, one of the largest known communities worldwide. The site supports between 3 million and 8 million bees, highlighting cemeteries as vital habitats for pollinators amid urban pressures. Researchers emphasize the role of these solitary bees in pollinating local crops like apple trees.
Rapporterad av AI
LRF Värmland wants a national target to cut wild boar numbers and allow tools such as drones and traps during hunts. The proposal follows a recent call by the Social Democrats to reduce the population.