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Karen R. Hickman
Karen R. Hickman
Professor of Natural Resource Ecology and Management, Oklahoma State University
Verified email at okstate.edu
Title
Cited by
Cited by
Year
Effects of bison grazing, fire, and topography on floristic diversity in tallgrass prairie.
DC Hartnett, KR Hickman, LE Walter
Rangeland Ecology & Management/Journal of Range Management Archives 49 (5 …, 1996
3631996
Grazing management effects on plant species diversity in tallgrass prairie
KR Hickman, DC Hartnett, RC Cochran, CE Owensby
Journal of Range Management 57 (1), 58-65, 2004
2802004
Comparative ecology of native and introduced ungulates
DC Hartnett, AA Steuter, KR Hickman
Ecology and conservation of Great Plains vertebrates, 72-101, 1997
1181997
Effects of old world bluestem (Bothriochloa ischaemum) on food availability and avian community composition within the mixed-grass prairie
KR Hickman, GH Farley, R Channell, JE Steier
The southwestern naturalist 51 (4), 524-530, 2006
1132006
Effects of grazing intensity on growth, reproduction, and abundance of three palatable forbs in Kansas tallgrass prairie
KR Hickman, DC Hartnett
Plant Ecology 159, 23-33, 2002
1092002
Competitive abilities of native grasses and non-native (Bothriochloa spp.) grasses
CD Schmidt, KR Hickman, R Channell, K Harmoney, W Stark
Plant Ecology 197, 69-80, 2008
912008
Invasive warm-season grasses reduce mycorrhizal root colonization and biomass production of native prairie grasses
GWT Wilson, KR Hickman, MM Williamson
Mycorrhiza 22, 327-336, 2012
792012
Experimental evidence that invasive grasses use allelopathic biochemicals as a potential mechanism for invasion: chemical warfare in nature
MJ Greer, GWT Wilson, KR Hickman, SM Wilson
Plant and soil 385, 165-179, 2014
582014
Digital photography: reduced investigator variation in visual obstruction measurements for southern tallgrass prairie
RF Limb, KR Hickman, DM Engle, JE Norland, SD Fuhlendorf
Rangeland Ecology & Management 60 (5), 548-552, 2007
532007
Changes in forest understory associated with Juniperus encroachment in Oklahoma, USA
P Van Els, RE Will, MW Palmer, KR Hickman
Applied Vegetation Science 13 (3), 356-368, 2010
502010
Exotic grass invasion and wildlife abundance and diversity, South‐Central United States
TE Fulbright, KR Hickman, DG Hewitt
Wildlife Society Bulletin 37 (3), 503-509, 2013
392013
Aboveground plant community and seed bank composition along an invasion gradient
SG Robertson, KR Hickman
Plant Ecology 213, 1461-1475, 2012
392012
Restoration of the fire–grazing interaction in Artemisia filifolia shrubland
SL Winter, SD Fuhlendorf, CL Goad, CA Davis, KR Hickman, DM Leslie Jr
Journal of Applied Ecology 49 (1), 242-250, 2012
392012
Seed bank responses to wetland restoration: do restored wetlands resemble reference conditions following sediment removal?
BJ Beas, LM Smith, KR Hickman, TG LaGrange, R Stutheit
Aquatic Botany 108, 7-15, 2013
382013
Herbicide effects on established yellow old world bluestem (Bothriochloa ischaemum)
KR Harmoney, PW Stahlman, KR Hickman
Weed Technology 18 (3), 545-550, 2004
332004
Manipulating plant microbiomes in the field: Native mycorrhizae advance plant succession and improve native plant restoration
L Koziol, JT Bauer, EB Duell, K Hickman, GL House, PA Schultz, ...
Journal of Applied Ecology 59 (8), 1976-1985, 2022
312022
Food availability in exotic grasslands: a potential mechanism for depauperate breeding assemblages
AD George, TJ O'Connell, KR Hickman, DM Leslie Jr
The Wilson Journal of Ornithology 125 (3), 526-533, 2013
262013
Comparative morphology of Caucasian old world bluestem and native grasses
KR Harmoney, KR Hickman
Agronomy Journal 96 (6), 1540-1544, 2004
242004
Suppression of Caucasian Old World bluestem with split application of herbicides
KR Harmoney, PW Stahlman, KR Hickman
Weed Technology 21 (3), 573-577, 2007
232007
Superior performance of invasive grasses over native counterparts will remain problematic under warmer and drier conditions
EB Duell, DW Londe, KR Hickman, MJ Greer, GWT Wilson
Plant Ecology 222, 993-1006, 2021
202021
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