Martha Christensen

Best Publications

• COMPARATIVE WATER RELATIONS AND PHOTOSYNTHESIS OF MYCORRHIZAL AND NON-MYCORRHIZAL BOUTELOUA GRACILIS H.B.K. LAG EX STEUD.

  Michael F. Allen;William K. Smith;Thomas S. Jr Moore;Martha Christensen

  415
  Citations

• Phytohormone changes in Bouteloua gracilis infected by vesicular–arbuscular mycorrhizae: I. Cytokinin increases in the host plant

  Michael F. Allen;Thomas S. Moore;Martha Christensen

  372
  Citations

• Aspergillus species on stored products.

  Unknown

  322
  Citations

• A View of Fungal Ecology

  Martha Christensen

  310
  Citations

• Infrageneric Taxa of Aspergillus

  Walter Gams;Martha Christensen;Agnes H. Onions;John I. Pitt

  293
  Citations

• Biogenic Ice Nuclei. Part II: Bacterial Sources.

  G. Vali;M. Christensen;R. W. Fresh;E. L. Galyan

  280
  Citations

• Phytohormone changes in Bouteloua gracilis infected by vesicular–arbuscular mycorrhizae. II. Altered levels of gibberellin-like substances and abscisic acid in the host plant

  Michael F. Allen;Thomas S. Moore;Martha Christensen

  255
  Citations

• Efficacy of native vesicular-arbuscular mycorrhizal fungi after severe soil disturbance

  Peter D. Stahl;S. E. Williams;Martha Christensen

  149
  Citations

• Growth of Vesicular-Arbuscular-Mycorrhizal and Nonmycorrhizal Bouteloua Gracilis in a Defined Medium

  M. F. Allen;T. S. Moore;M. Christensen;N. Stanton

  142
  Citations

• Saprobic soil fungi.

  Gerald F. Bills;Martha Christensen;Martha Powell;Greg Thorn

  139
  Citations

• A SYNOPTIC KEY AND EVALUATION OF SPECIES IN THE ASPERGILLUS FLAVUS GROUP

  Martha Christensen

  130
  Citations

• Fungal systematics and evolution: FUSE 1

  Pedro W Crous;René K Schumacher;Michael J Wingfield;Lorenzo Lombard

  128
  Citations

• Population variation in the mycorrhizal fungus Glomus mosseae: breadth of environmental tolerance

  Peter D. Stahl;Martha Christensen

  115
  Citations

• INFLUENCE OF PHOSPHATE SOURCE ON VESICULAR-ARBUSCULAR MYCORRHIZAE OF BOUTELOUA GRACILIS

  Michael F. Allen;James C. Sexton;Thomas S. Jr Moore;Martha Christensen

  107
  Citations

• Soil Microfungi of Dry to Mesic Conifer-Hardwood Forests in Northern Wisconsin

  Unknown

  107
  Citations

• A taxonomic and phylogenetic revision of Penicillium section Aspergilloides.

  J. Houbraken;C.M. Visagie;M. Meijer;Jens Christian Frisvad

  98
  Citations

• The Aspergillus Ochraceus Group: Two New Species from Western Soils and a Synoptic Key

  Martha Christensen

  82
  Citations

• In vitro mycelial interactions among members of a soil microfungal community

  Peter D. Stahl;Martha Christensen

  74
  Citations

• MYCORRHIZAL FUNGI ASSOCIATED WITH BOUTELOUA AND AGROPYRON IN WYOMING SAGEBRUSH-GRASSLANDS

  Peter D. Stahl;Martha Christensen

  72
  Citations

• Fungal presence in paired cultivated and uncultivated soils in central Iowa, USA.

  Peter D. Stahl;Timothy B. Parkin;Martha Christensen

  67
  Citations

• The Soil Microfungi of Open Bogs and Conifer Swamps in Wisconsin

  Unknown

  67
  Citations

• Fungi associated with biological soil crusts in desert grasslands of Utah and Wyoming

  Jack S. States;Martha Christensen

  64
  Citations

• Synoptic key to Aspergillus nidulans group species and related Emericella species

  Martha Christensen;Kenneth B. Raper

  63
  Citations

• Aspergillus: An Overview

  Martha Christensen;Dorothy E. Tuthill

  57
  Citations

• Population variation in the mycorrhizal fungus Glomus mosseae : uniform garden experiments

  Peter D. Stahl;Martha Christensen;S.E. Williams

  57
  Citations

• Infectivity and effectivity of indigenous vesicular-arbuscular mycorrhizal fungi from contiguous soils in southwestern Wyoming, USA

  T.W. Henkel;W. K. Smith;M. Christensen

  56
  Citations

• Penicillium species diversity in soil and some taxonomic and ecological notes.

  Martha Christensen;Jens Christian Frisvad;Dorothy Tuthill;Robert A. Samson

  32
  Citations