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Table 1 Suggested search strategy

From: How effective are created or restored freshwater wetlands for nitrogen and phosphorus removal? A systematic review protocol

 

Term 1 (intervention)

AND

Term 2 (intervention)

AND

Term 3 (subject)

AND

Term 4 (outcome)

 

wetland*

 

construct*

 

nitrogen

 

retention

OR

pond

OR

create*

OR

phosph*

OR

trap*

OR

mire*

OR

restor*

OR

nitrate

OR

denitrification

OR

marsh

OR

man*made

OR

TKN

OR

uptake

OR

fen

OR

flooding

OR

ammoni*

OR

sedimentation

OR

wet meadow

OR

inundation

  

OR

remov*

OR

riparian

OR

artificial

  

OR

settling

OR

flood plain

    

OR

accretion

OR

reed

    

OR

precipitation

      

OR

*sorption

  1. Search terms are connected with AND, and words within each term is connected by OR. Truncation or wildcard is denoted by *.