Helen M. Alexander - Publications

Affiliations: 
Ecology & Evolutionary Biology University of Kansas, Lawrence, KS, United States 
Area:
Ecology

79 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Reynolds HS, Wagner R, Wang G, Burrill HM, Bever JD, Alexander HM. Effects of the soil microbiome on the demography of two annual prairie plants. Ecology and Evolution. 10: 6208-6222. PMID 32724508 DOI: 10.1002/Ece3.6341  0.46
2020 Alexander HM, Barnes C, Timm RM, Sikes BA. Mammalian Soil Disturbance, Plant Cover, and Soil Nitrogen in a Prairie Restoration Transactions of the Kansas Academy of Science. 123: 179. DOI: 10.1660/062.123.0115  0.411
2020 Alexander HM, Steets JA, Ali A. Distribution of Asclepias Asymptomatic Virus and Exploration of Possible Effects on the Wild Plant Host, Asclepias viridis Plant Health Progress. 21: 54-59. DOI: 10.1094/Php-09-19-0061-Rs  0.429
2020 Keene K, Malmstrom CM, Alexander HM, Wayadande A, Denning KR. Low conservatism of leafhopper communities in remnant and reconstructed prairie sites in a working agroecological landscape Journal of Insect Conservation. 24: 35-48. DOI: 10.1007/S10841-019-00198-Y  0.342
2019 Garrett KA, Dendy SP, Power AG, Blaisdell GK, Alexander HM, McCarron JK. Barley Yellow Dwarf Disease in Natural Populations of Dominant Tallgrass Prairie Species in Kansas. Plant Disease. 88: 574. PMID 30812673 DOI: 10.1094/Pdis.2004.88.5.574B  0.39
2019 Alexander HM. Plant population heterogeneity and pathogen and herbivore levels: a field experiment. Oecologia. 86: 125-131. PMID 28313168 DOI: 10.1007/BF00317399  0.391
2019 Alexander HM, Maltby A. Anther-smut infection of Silene alba caused by Ustilago violacea: factors determining fungal reproduction. Oecologia. 84: 249-253. PMID 28312761 DOI: 10.1007/BF00318280  0.341
2019 Wulff RD, Alexander HM. Intraspecific variation in the response to CO enrichment in seeds and seedlings of Plantago lanceolata L. Oecologia. 66: 458-460. PMID 28310879 DOI: 10.1007/BF00378315  0.311
2019 Lubin TK, Schultz P, Bever JD, Alexander HM. Are two strategies better than one? Manipulation of seed density and soil community in an experimental prairie restoration Restoration Ecology. 27: 1021-1031. DOI: 10.1111/Rec.12953  0.491
2018 Alexander HM, Collins CD, Reed AW, Kettle WD, Collis DA, Christiana LD, Salisbury VB. Effects of removing woody cover on long-term population dynamics of a rare annual plant (): A study comparing remnant prairie and oldfield habitats. Ecology and Evolution. 8: 11975-11986. PMID 30598792 DOI: 10.1002/Ece3.4654  0.543
2018 Shefferson RP, Kull T, Hutchings MJ, Selosse MA, Jacquemyn H, Kellett KM, Menges ES, Primack RB, Tuomi J, Alahuhta K, Hurskainen S, Alexander HM, Anderson DS, Brys R, Brzosko E, et al. Drivers of vegetative dormancy across herbaceous perennial plant species. Ecology Letters. PMID 29575384 DOI: 10.1111/Ele.12940  0.443
2017 Eager EA, Pilson D, Alexander HM, Tenhumberg B. Assessing the Influence of Temporal Autocorrelations on the Population Dynamics of a Disturbance Specialist Plant Population in a Random Environment. The American Naturalist. 190: 570-583. PMID 28937813 DOI: 10.1086/692911  0.772
2017 Malmstrom CM, Bigelow P, Trebicki P, Busch AK, Friel C, Cole E, Abdel-Azim H, Phillippo C, Alexander HM. Crop-associated virus reduces the rooting depth of non-crop perennial native grass more than non-crop-associated virus with known viral suppressor of RNA silencing (VSR). Virus Research. PMID 28688850 DOI: 10.1016/J.Virusres.2017.07.006  0.404
2017 Chang H, Alexander HM, Mutegi E, Snow AA. Habitat restoration and native grass conservation: a case study of switchgrass (Panicum virgatum ) Restoration Ecology. 26: 506-515. DOI: 10.1111/Rec.12599  0.431
2017 Jaksetic N, Foster BL, Bever JD, Schwarting J, Alexander HM. Sowing density effects and patterns of colonization in a prairie restoration Restoration Ecology. 26: 245-254. DOI: 10.1111/Rec.12550  0.419
2017 Dendy SP, Tong B, Alexander HM, Fay PA, Murray L, Xing Y, Garrett KA. A long-term study of burning effects on a plant pathogen in tallgrass prairie Plant Pathology. 66: 1308-1317. DOI: 10.1111/Ppa.12678  0.427
2017 Alexander HM, Bruns E, Schebor H, Malmstrom CM. Crop-associated virus infection in a native perennial grass: reduction in plant fitness and dynamic patterns of virus detection Journal of Ecology. 105: 1021-1031. DOI: 10.1111/1365-2745.12723  0.471
2016 Pace BA, Alexander HM, Emry DJ, Mercer KL. Reliable Method for Assessing Seed Germination, Dormancy, and Mortality under Field Conditions. Journal of Visualized Experiments : Jove. PMID 27842344 DOI: 10.3791/54663  0.774
2016 Malmstrom CM, Alexander HM. Effects of crop viruses on wild plants. Current Opinion in Virology. 19: 30-36. PMID 27394001 DOI: 10.1016/J.Coviro.2016.06.008  0.482
2015 Kost MA, Alexander HM, Jason Emry D, Mercer KL. Life history traits and phenotypic selection among sunflower crop-wild hybrids and their wild counterpart: implications for crop allele introgression. Evolutionary Applications. 8: 510-24. PMID 26029263 DOI: 10.1111/Eva.12261  0.438
2015 Pace BA, Alexander HM, Emry JD, Mercer KL. Seed fates in crop-wild hybrid sunflower: crop allele and maternal effects. Evolutionary Applications. 8: 121-32. PMID 25685189 DOI: 10.1111/Eva.12236  0.509
2015 Bever JD, Mangan SA, Alexander HM. Maintenance of Plant Species Diversity by Pathogens Annual Review of Ecology, Evolution, and Systematics. 46: 305-325. DOI: 10.1146/Annurev-Ecolsys-112414-054306  0.486
2014 Mercer KL, Emry DJ, Snow AA, Kost MA, Pace BA, Alexander HM. Fitness of crop-wild hybrid sunflower under competitive conditions: implications for crop-to-wild introgression. Plos One. 9: e109001. PMID 25295859 DOI: 10.1371/Journal.Pone.0109001  0.791
2014 Alexander HM, Emry DJ, Pace BA, Kost MA, Sparks KA, Mercer KL. Roles of maternal effects and nuclear genetic composition change across the life cycle of crop-wild hybrids. American Journal of Botany. 101: 1176-1188. PMID 25016007 DOI: 10.3732/Ajb.1400088  0.763
2014 Roy BA, Alexander HM, Davidson J, Campbell FT, Burdon JJ, Sniezko R, Brasier C. Increasing forest loss worldwide from invasive pests requires new trade regulations Frontiers in Ecology and the Environment. 12: 457-465. DOI: 10.1890/130240  0.402
2014 Alexander HM, Mauck KE, Whitfield AE, Garrett KA, Malmstrom CM. Plant-virus interactions and the agro-ecological interface European Journal of Plant Pathology. 138: 529-547. DOI: 10.1007/S10658-013-0317-1  0.478
2012 Alexander HM, Reed AW, Kettle WD, Slade NA, Bodbyl Roels SA, Collins CD, Salisbury V. Detection and plant monitoring programs: lessons from an intensive survey of Asclepias meadii with five observers. Plos One. 7: e52762. PMID 23285179 DOI: 10.1371/Journal.Pone.0052762  0.422
2012 Alexander HM, Foster BL, Ballantyne F, Collins CD, Antonovics J, Holt RD. Metapopulations and metacommunities: Combining spatial and temporal perspectives in plant ecology Journal of Ecology. 100: 88-103. DOI: 10.1111/J.1365-2745.2011.01917.X  0.481
2011 Mercer KL, Alexander HM, Snow AA. Selection on seedling emergence timing and size in an annual plant, Helianthus annuus (common sunflower, Asteraceae). American Journal of Botany. 98: 975-85. PMID 21653510 DOI: 10.3732/Ajb.1000408  0.429
2011 Moore CT, Fonnesbeck CJ, Shea K, Lah KJ, Mckenzie PM, Ball LC, Runge MC, Alexander HM. An adaptive decision framework for the conservation of a threatened plant Journal of Fish and Wildlife Management. 2: 247-261. DOI: 10.3996/012011-Jfwm-007  0.389
2011 Finch DD, Alexander HM. Variation in plant distributions, plant traits and disease levels across a woodland/grassland ecotone American Midland Naturalist. 166: 309-324. DOI: 10.1674/0003-0031-166.2.309  0.508
2011 Begay B, Alexander HM, Questad E. Effect of Mid-Summer Haying on Growth and Reproduction in Prairie Forbs Transactions of the Kansas Academy of Science. 114: 108-114. DOI: 10.1660/062.114.0110  0.512
2011 Emry DJ, Alexander HM, Tourtellot MK. Modelling the local spread of invasive plants: Importance of including spatial distribution and detectability in management plans Journal of Applied Ecology. 48: 1391-1400. DOI: 10.1111/J.1365-2664.2011.02050.X  0.755
2010 Alexander HM. Disease in Natural Plant Populations, Communities, and Ecosystems: Insights into Ecological and Evolutionary Processes. Plant Disease. 94: 492-503. PMID 30754479 DOI: 10.1094/Pdis-94-5-0492  0.399
2010 Alexander HM. Disease in natural plant populations, communities, and ecosystems: Insights into ecological and evolutionary processes Plant Disease. 94: 492-503. DOI: 10.1094/PDIS-94-5-0492  0.401
2009 Alexander HM, Pilson D, Moody-Weis J, Slade NA. Geographic variation in dynamics of an annual plant with a seed bank Journal of Ecology. 97: 1390-1400. DOI: 10.1111/J.1365-2745.2009.01581.X  0.773
2009 Alexander HM, Slade NA, Kettle WD, Pittman GL, Reed AW. Detection, survival rates and dynamics of a cryptic plant, Asclepias meadii: Applications of mark-recapture models to long-term monitoring studies Journal of Ecology. 97: 267-276. DOI: 10.1111/J.1365-2745.2008.01468.X  0.461
2008 Moody-Weis J, Antonovics J, Alexander HM, Pilson D. Predicting local colonization and extinction dynamics from coarser-scale surveys Ecography. 31: 61-72. DOI: 10.1111/J.2008.0906-7590.05282.X  0.706
2007 Moody-Weis J, Alexander HM. The mechanisms and consequences of seed bank formation in wild sunflowers (Helianthus annuus) Journal of Ecology. 95: 851-864. DOI: 10.1111/J.1365-2745.2007.01254.X  0.795
2007 Alexander HM, Price S, Houser R, Finch D, Tourtellot M. Is there reduction in disease and pre-dispersal seed predation at the border of a host plant's range? Field and herbarium studies of Carex blanda Journal of Ecology. 95: 446-457. DOI: 10.1111/J.1365-2745.2007.01228.X  0.331
2005 Grman EL, Alexander HM. Factors limiting fruit production in Asclepias meadii in northeastern Kansas American Midland Naturalist. 153: 245-256. DOI: 10.1674/0003-0031(2005)153[0245:Flfpia]2.0.Co;2  0.422
2005 Thrall PH, Barrett LG, Burdon JJ, Alexander HM. Variation in pathogen aggressiveness within a metapopulation of the Cakile maritima-Alternaria brassicicola host-pathogen association Plant Pathology. 54: 265-274. DOI: 10.1111/J.1365-3059.2005.01190.X  0.33
2003 Slade NA, Alexander HM, Kettle WD. Estimation of population size and probabilities of survival and detection in Mead's milkweed Ecology. 84: 791-797. DOI: 10.1890/0012-9658(2003)084[0791:Eopsap]2.0.Co;2  0.481
2003 Alexander HM, Schrag AM. Role of soil seed banks and newly dispersed seeds in population dynamics of the annual sunflower, Helianthus annuus Journal of Ecology. 91: 987-998. DOI: 10.1046/J.1365-2745.2003.00824.X  0.56
2002 Cummings CL, Alexander HM. Population ecology of wild sunflowers: effects of seed density and post-dispersal vertebrate seed predators. Oecologia. 130: 274-280. PMID 28547151 DOI: 10.1007/S004420100806  0.782
2002 Cummings CL, Alexander HM, Snow AA, Rieseberg LH, Kim MJ, Culley TM. Fecundity selection in a sunflower crop-wild study: Can ecological data predict crop allele changes? Ecological Applications. 12: 1661-1671. DOI: 10.1890/1051-0761(2002)012[1661:Fsiasc]2.0.Co;2  0.776
2002 Cummings CL, Alexander HM. Population ecology of wild sunflowers: Effects of seed density and post-dispersal vertebrate seed predators Oecologia. 130: 274-280.  0.769
2001 Alexander HM, Cummings CL, Kahn L, Snow AA. Seed size variation and predation of seeds produced by wild and crop-wild sunflowers. American Journal of Botany. 88: 623-7. PMID 11302847 DOI: 10.2307/2657061  0.786
2000 Kettle WD, Alexander HM, Pittman GL. An 11-year ecological study of a rare prairie perennial (Asclepias meadii): Implications for monitoring and management American Midland Naturalist. 144: 66-77. DOI: 10.1674/0003-0031(2000)144[0066:Ayesoa]2.0.Co;2  0.434
2000 Alexander HM, Mihail JD. Seedling disease in an annual legume: Consequences for seedling mortality, plant size, and population seed production Oecologia. 122: 346-353. DOI: 10.1007/S004420050040  0.505
1999 Cummings CL, Alexander HM, Snow AA. Increased pre-dispersal seed predation in sunflower crop-wild hybrids. Oecologia. 121: 330-338. PMID 28308321 DOI: 10.1007/S004420050936  0.785
1999 Holah JC, Alexander HM. Soil pathogenic fungi have the potential to affect the coexistence of two tallgrass prairie species Journal of Ecology. 87: 598-608. DOI: 10.1046/J.1365-2745.1999.00383.X  0.353
1999 Cummings CL, Alexander HM, Snow AA. Increased pre-dispersal seed predation in sunflower crop-wild hybrids Oecologia. 121: 330-338. DOI: 10.1007/s004420050936  0.728
1998 Oudemans PV, Alexander HM, Antonovics J, Altizer S, Thrall PH, Rose L. The distribution of mating-type bias in natural populations of the anther-smut Ustilago violacea on Silene alba in Virginia Mycologia. 90: 372-381. DOI: 10.2307/3761395  0.346
1998 Alexander HM, Holt RD. The interaction between plant competition and disease Perspectives in Plant Ecology, Evolution and Systematics. 1: 206-220. DOI: 10.1078/1433-8319-00059  0.484
1998 Mihail JD, Alexander HM, Taylor SJ. Interactions between root-infecting fungi and plant density in an annual legume, Kummerowia stipulacea Journal of Ecology. 86: 739-748. DOI: 10.1046/J.1365-2745.1998.8650739.X  0.566
1997 Thrall PH, Bever JD, Mihail JD, Alexander HM. The population dynamics of annual plants and soil-borne fungal pathogens Journal of Ecology. 85: 313-328. DOI: 10.2307/2960504  0.401
1997 Alexander HM, Slade NA, Kettle WD. Application of mark-recapture models to estimation of the population size of plants Ecology. 78: 1230-1237. DOI: 10.1890/0012-9658(1997)078[1230:Aomrmt]2.0.Co;2  0.46
1996 Davelos AL, Alexander HM, Slade NA. Ecological genetic interactions between a clonal host plant (Spartina pectinata) and associated rust fungi Puccinia seymouriana and Puccinia sparganioides. Oecologia. 105: 205-213. PMID 28307084 DOI: 10.1007/Bf00328548  0.467
1996 Alexander HM, Thrall PH, Antonovics J, Jarosz AM, Oudemans PV. Population dynamics and genetics of plant disease: a case study of anther-smut disease Ecology. 77: 990-996. DOI: 10.2307/2265569  0.38
1995 Alexander HM, Slade NA, Gomulkiewicz R. A Bayesian approach to the inference of diploid genotypes using haploid genotypes. Tag. Theoretical and Applied Genetics. Theoretische Und Angewandte Genetik. 91: 1284-7. PMID 24170059 DOI: 10.1007/Bf00220942  0.32
1995 Alexander HM, Antonovics J. Spread of anther-smut disease (Ustilago violacea) and character correlations in a genetically variable experimental population of Silene alba Journal of Ecology. 83: 783-794. DOI: 10.2307/2261415  0.497
1995 Roche BM, Alexander HM, Maltby AD. Dispersal and disease gradients of anther-smut infection of Silene alba at different life stages Ecology. 76: 1863-1871. DOI: 10.2307/1940719  0.462
1993 Alexander HM, Antonovics J, Kelly AW. Genotypic variation in plant disease resistance - physiological resistance in relation to field disease transmission Journal of Ecology. 81: 325-333. DOI: 10.2307/2261502  0.4
1992 Marquis RJ, Alexander HM. Evolution of resistance and virulence in plant-herbivore and plant-pathogen interactions. Trends in Ecology & Evolution. 7: 126-9. PMID 21235978 DOI: 10.1016/0169-5347(92)90147-4  0.46
1992 Antonovics J, Alexander HM. Epidemiology of anther-smut infection of Silene alba (= S. latifolia) caused by Ustilago violacea: Patterns of spore deposition in experimental populations Proceedings of the Royal Society B: Biological Sciences. 250: 157-163. DOI: 10.1098/Rspb.1992.0144  0.345
1991 Alexander HM. Plant population heterogeneity and pathogen and herbivore levels: a field experiment Oecologia. 86: 125-131. DOI: 10.1007/Bf00317399  0.49
1990 Alexander HM. Epidemiology of anther-smut infection of Silene alba caused by Ustilago violacea: patterns of spore deposition and disease incidence Journal of Ecology. 78: 166-179. DOI: 10.2307/2261043  0.403
1990 Alexander HM, Maltby A. Anther-smut infection of Silene alba caused by Ustilago violacea: factors determining fungal reproduction Oecologia. 84: 249-253. DOI: 10.1007/Bf00318280  0.448
1989 Alexander HM. An experimental field study of anther-smut disease of Silene alba caused by Ustilago violacea: genotypic variation and disease incidence Evolution. 43: 835-847. DOI: 10.1111/J.1558-5646.1989.Tb05181.X  0.374
1988 Alexander HM, Antonovics J. Disease spread and population dynamics of anther-smut infection of Silene alba caused by the fungus Ustilago violacea Journal of Ecology. 76: 91-104. DOI: 10.2307/2260456  0.465
1987 Alexander HM. Pollination limitation in a population of Silene alba infected by the anther-smut fungus, Ustilago violacea Journal of Ecology. 75: 771-780. DOI: 10.2307/2260205  0.51
1986 ALEXANDER HM, ROELFS AP, COBBS G. Effects of disease and plant competition on yield in monocultures and mixtures of two wheat cultivars Plant Pathology. 35: 457-465. DOI: 10.1111/J.1365-3059.1986.Tb02043.X  0.413
1986 Gates DJ, Westcott M, Burdon JJ, Alexander HM. Competition and stability in plant mixtures in the presence of disease Oecologia. 68: 559-566. DOI: 10.1007/Bf00378772  0.468
1985 Alexander HM, Wulff RD. Experimental ecological genetics in Plantago X. The effects of maternal temperature on seed and seedling characters in P. lanceolata Journal of Ecology. 73: 271-282. DOI: 10.2307/2259783  0.413
1985 Wulff RD, Alexander HM. Intraspecific variation in the response to CO2 enrichment in seeds and seedlings of Plantago lanceolata L Oecologia. 66: 458-460. DOI: 10.1007/Bf00378315  0.364
1984 Alexander HM, Antonovics J, Rausher MD. Relationship of phenotypic and genetic variation in Plantago lanceolata to disease caused by Fusarium moniliforme var. subglutinans. Oecologia. 65: 89-93. PMID 28312115 DOI: 10.1007/Bf00384468  0.666
1984 Alexander HM, Antonovics J, Rausher MD. Relationship of phenotypic and genetic variation in Plantago lanceolata to disease caused by Fusarium moniliforme var. subglutinans Oecologia. 65: 89-93. DOI: 10.1007/BF00384468  0.503
1984 Alexander HM. Spatial patterns of disease induced by Fusarium moniliforme var. subglutinans in a population of Plantago lanceolata Oecologia. 62: 141-143. DOI: 10.1007/Bf00377388  0.356
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