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Uma Partap
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Cilt sonuçları
Pollination management of mountain crops through beekeeping
Uma Partap · International Centre for Integrated Mountain Development
117 sayfa · 1999
Bee culture / Honeybee / Pollination by insects / Hill farming / Pollination by bees
Warning signals from the apple valleys of the Hindu Kush-Himalayas
Uma Partap · International Centre for Integrated Mountain Development
104 sayfa · 2002
Orchards / Apples / Pollination
Bee flora of the Hindu Kush-Himalayas
Uma Partap · International Centre for Integrated Mountain Development
297 sayfa · 1997
Honey plants / Development / Identification / Pictorial works