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Meta-analysis of the effect of urease and nitrification inhibitors on crop productivity and nitrogen use efficiency.

Authors :
Abalos, Diego
Jeffery, Simon
Sanz-Cobena, Alberto
Guardia, Guillermo
Vallejo, Antonio
Source :
Agriculture, Ecosystems & Environment. May2014, Vol. 189, p136-144. 9p.
Publication Year :
2014

Abstract

Highlights: [•] Meta-analysis of nitrification and urease inhibitors effect on crop yield and NUE. [•] DCD, DMPP and NBPT were selected for analysis. [•] Grand mean effect is 7.5% and 12.9% increase in crop yield and NUE respectively. [•] Their effectiveness was dependent on environmental and management factors. [•] Informational gaps are identified and recommendations for further research provided. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
01678809
Volume :
189
Database :
Academic Search Index
Journal :
Agriculture, Ecosystems & Environment
Publication Type :
Academic Journal
Accession number :
95929612
Full Text :
https://doi.org/10.1016/j.agee.2014.03.036