![]() Hanyuan County describes itself as the ‘world’s pear capital’, but the long-term viability of hand pollination is being challenged by rising labor costs and declining fruit yields. Heavy pesticide use on fruit trees in the area caused a severe decline in wild bee populations, and trees are now pollinated by hand in order to produce better fruit.įarmers pollinate the pear blossom individually. HANYUAN, CHINA -MARCH 25: Chinese farmer He Meixia, 26, pollinates a pear tree by hand on Main Hanyuan County, Sichuan province, China. It noted that animal pollination is responsible for 5-8% of global agricultural production, meaning declines pose potential risks to the world’s major crops and food supply. Hanyuan County describes itself as the ‘world’s pear capital’, but the long-term viability of hand pollination is being challenged by rising labor costs and declining fruit yields.Ī recent United Nations biodiversity report warned that populations of bees, butterflies, and other pollinating species could face extinction due to habitat loss, pollution, pesticides, and climate change. Farmers pollinate the pear blossom individually. Heavy pesticide use on fruit trees in the area caused a severe decline in wild bee populations, and trees are now pollinated by hand in order to produce better fruit. HANYUAN, CHINA -MARCH 25: A Chinese farmer climbs during hand pollination of pear trees on Main Hanyuan County, Sichuan province, China. ![]() A recent United Nations biodiversity report warned that populations of bees, butterflies, and other pollinating species could face extinction due to habitat loss, pollution, pesticides, and climate change. ![]() HANYUAN, CHINA -MARCH 25: A Chinese farmer pollinates a pear tree by hand on Main Hanyuan County, Sichuan province, China. Warning: Invalid argument supplied for foreach() in /srv/users/serverpilot/apps/jujaitaly/public/index.php on line 447. ![]() What follows is the resumed and translated text of the original Italian book “L'atomo magnetico” (1954) by Pier Luigi Ighina. BOUTARD's FRENCH PATENTS Energies Magnetiques FR33826E Energies Magnetiques FR630832 Energies Magnetiques FR591115. ![]()
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