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Fig. 2 | Environmental Evidence

Fig. 2

From: What evidence exists on the effect of the main European lowland crop and grassland management practices on biodiversity indicator species groups? A systematic map protocol

Fig. 2

Search string structure. Based on the PICO framework, we defined search terms for the Population, Intervention, and Outcome categories, and completed it with two additional Environment and Location categories to focus on European lowland agricultural environments. The present example illustrates a search on Web of Science for the ISG “orthopterans” (for all ISG search terms, see Additional file 3). Wild card (*) allows to include alternate forms of the word, dollar sign ($) allows to include an additional character, and quotation marks (“”) limit the search to exact wording structure

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Environmental Evidence

ISSN: 2047-2382