Statistics
Publications
26
Citations
607
H-Index
16
Active since
1993
P.R Speijer is an author at International Institute of Tropical Agriculture specializing in crop protection, engineering, and plant pathology.
Publications per year
1993–2013
26
26
F. Ssango, P.R Speijer, Danny Coyne et al. · Field Crops Research · 2004 · 34 citations
Precision Agriculture, Engineering, Sustainable Agriculture +9
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