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Ian Vance MacRae
Ian Vance MacRae
Professor & Extension Entomologist, Dept. of Entomology, University of Minnesota
Verified email at umn.edu
Title
Cited by
Cited by
Year
Economic threshold for soybean aphid (Hemiptera: Aphididae)
DW Ragsdale, BP McCornack, RC Venette, BD Potter, IV MacRae, ...
Journal of Economic Entomology 100 (4), 1258-1267, 2007
4952007
Biological Control of Apple Mites by Mixed Populations of Metaseiulus occidentalis (Nesbitt) and Typhlodromus pyri Scheuten (Acari …
BA Croft, IV MacRae
Environmental entomology 21 (1), 202-209, 1992
1081992
Evidence for soybean aphid (Hemiptera: Aphididae) resistance to pyrethroid insecticides in the upper midwestern United States
AA Hanson, J Menger-Anderson, C Silverstein, BD Potter, IV MacRae, ...
Journal of economic entomology 110 (5), 2235-2246, 2017
1042017
Persistence of Typhlodromus pyri and Metaseiulus occidentalis (Acari: Phytoseiidae) on apple after inoculative release and competition with Zetzellia mali (Acari: Stigmaeidae)
BA Croft, IV MacRae
Environmental Entomology 21 (5), 1168-1177, 1992
1031992
Low-level jet streams associated with spring aphid migration and current season spread of potato viruses in the US northern Great Plains
M Zhu, EB Radcliffe, DW Ragsdale, IV MacRae, MW Seeley
Agricultural and Forest Meteorology 138 (1-4), 192-202, 2006
962006
Biological control of apple mites: impact of Zetzellia mali (Acari: Stigmaeidae) on Typhlodromus pyri and Metaseiulus occidentalis (Acari: Phytoseiidae)
BA Croft, IV MacRae
Environmental entomology 22 (4), 865-873, 1993
681993
Influence of Temperature on Interspecific Predation and Cannibalism by Metaseiulus occidentalis and Typhlodromus pyri (Acarina: Phytoseiidae)
IV MacRae, BA Croft
Environmental entomology 22 (4), 770-775, 1993
601993
Remote sensing for assessing Rhizoctonia crown and root rot severity in sugar beet
GJ Reynolds, CE Windels, IV MacRae, S Laguette
Plant disease 96 (4), 497-505, 2012
562012
Midge, Cricotopus myriophylli oliver
I MACRAE, NN Winchester, RA Ring
J. Aquat. Plant Manage 28, 89-92, 1990
541990
Managing Colorado potato beetle insecticide resistance: new tools and strategies for the next decade of pest control in potato
AS Huseth, RL Groves, SA Chapman, A Alyokhin, TP Kuhar, IV Macrae, ...
Journal of Integrated Pest Management 5 (4), A1-A8, 2014
472014
Soybean aphid (Hemiptera: Aphididae) affects soybean spectral reflectance
TM Alves, IV Macrae, RL Koch
Journal of economic entomology 108 (6), 2655-2664, 2015
452015
Region and field level distributions of aster yellows phytoplasma in small grain crops
CR Hollingsworth, LM Atkinson, DA Samac, JE Larsen, CD Motteberg, ...
Plant Disease 92 (4), 623-630, 2008
412008
Differential impact of egg predation by Zetzellia mali (Acari: Stigmaeidae) on Metaseiulus occidentalis and Typhlodromus pyri (Acari: Phytoseiidae)
IV MacRae, BA Croft
Experimental & applied acarology 20, 143-154, 1996
401996
Intra-and interspecific predation by adult female Metaseiulus occidentalis and Typhlodromus pyri (Acari: Phytoseiidae) when provisioned with varying densities and ratios of …
IV MacRae, BA Croft
Experimental & applied acarology 21, 235-246, 1997
381997
Factors affecting biological control of apple mites by mixed populations ofMetaseiulus occidentalis andTyphlodromus pyri
BA Croft, IV MacRae, KG Currans
Experimental & applied acarology 14, 343-355, 1992
301992
Detection of stress induced by soybean aphid (Hemiptera: Aphididae) using multispectral imagery from unmanned aerial vehicles
ZPD Marston, TM Cira, EW Hodgson, JF Knight, IV MacRae, RL Koch
Journal of economic entomology 113 (2), 779-786, 2020
292020
Implementation of a diagnostic-concentration bioassay for detection of susceptibility to pyrethroids in soybean aphid (Hemiptera: Aphididae)
J Menger, P Beauzay, A Chirumamilla, C Dierks, J Gavloski, P Glogoza, ...
Journal of Economic Entomology 113 (2), 932-939, 2020
252020
Border treatment to reduce insecticide use in seed potato production: biological, economic, and managerial analysis
MW Carroll, EB Radcliffe, IV MacRae, DW Ragsdale, KD Olson, ...
American journal of potato research 86, 31-37, 2009
252009
Optimizing band selection for spectral detection of Aphis glycines Matsumura in soybean
TM Alves, RD Moon, IV MacRae, RL Koch
Pest management science 75 (4), 942-949, 2019
232019
Population Model for Melanoplus sanguinipes (Orthoptera: Acrididae) and an Analysis of Grasshopper Population Fluctuations in Colorado
MR Carter, IV Macrae, JA Logan, TO Holtzer
Environmental entomology 27 (4), 892-901, 1998
141998
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