Concepedia
Statistics
Publications
6
Citations
334
H-Index
Active since
1996
Affiliations
Agriculture and Agri-Food Canada(Current)
Agrifood Research Finland
N. S. Johansen is an author at Agriculture and Agri-Food Canada specializing in insect ecology, entomology, and life sciences.
Publications per year
1996–2013
In the light of new greenhouse technologies: 2. Direct effects of artificial lighting on arthropods and integrated pest management in greenhouse crops
N. S. Johansen, Irene Vänninen, Delia M. Pinto et al. · Annals of Applied Biology · 2011 · 146 citations
Life Sciences, Ecology, Entomology +17
In the light of new greenhouse technologies: 1. Plant‐mediated effects of artificial lighting on arthropods and tritrophic interactions
Irene Vänninen, Delia M. Pinto, Anne Nissinen et al. · Annals of Applied Biology · 2010 · 115 citations
Life Sciences, Plant Biology, Plant Sciences +17
The predation of Chrysoperla carnea (Neurop., Chrysopidae) on eggs and larvae of <i>Mamestra brassicae</i> (Lep., Noctuidae)
Ingeborg Klingen, N. S. Johansen, Trond Hofsvang · Journal of Applied Entomology · 1996 · 27 citations
Life Sciences, Entomology, Plant Biology +16
GREENHOUSE CLIMATE: AN IMPORTANT CONSIDERATION WHEN DEVELOPING PEST MANAGEMENT PROGRAMS FOR GREENHOUSE CROPS
Les Shipp, N. S. Johansen, Irene Vänninen et al. · Acta Horticulturae · 2011 · 22 citations
Agriculture, Crop Sciences, Entomology +17
Influence of temperature on development, fecundity and survival of the cabbage moth <i>Mamestra brassicae</i> (L.) (Lep., Noctuidae) in relation to the improvement of forecasting and control methods
N. S. Johansen · Journal of Applied Entomology · 1997 · 12 citations
Life Sciences, Developmental Biology, Entomology +17
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