Wplyw owadow zapylajacych na owocowanie 6 odmian truskawki (Fragaria grandiflora Ehrh.).
1985
Skowronek J. | Jablonski B. | Szklanowska K.
Investigations were carried out on influence of pollinating insects on yielding of 6 varietes of strawberry and estimation of nectar secretion and production of pollen. For proper pollination of 1 ha plantation of strawberries, 1-2 bee colonies of medium strength are needed. The highest crop of strawberries from 1 ha was produced by Senga Sengana, next Kola-82, Surpise des Halles, Felina, Redgauntlet and Kola-80.
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