NDLTD Global ETD Search
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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Diverzita včel (Hymenoptera: Apiformes) na řepkovém poli / Diversity of bees (Hymenoptera: Apiformes) in oilseed rape field

VYSKOČILOVÁ, Pavlína January 2016 (has links)
Measuring the diversity of bees was provided in two rapeseed fields (Dešenice, Miletice) in western Bohemia, where various species of bees were caught at eight different locations during two periods (March - April, May June). The bees were collected by using Moerickeho cups (yellow traps) with a concentrated solution of water and detergent.

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