Vol. 23, No. 1 (January 1991)

Published: 1991-01-15

Articles

Influence of Selected Plant Species on Hatching of Eggs and Development of Juveniles of Heterodera glycines

D. P. Schmitt, R. D. Riggs

1-6
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Pathogenicity of Steinernema scapterisci to Selected Invertebrates

K. B. Nguyen, G. C. Smart, Jr.

7-11
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Reproductive and Damage Potential of Ditylenchus destructor on Peanut

Cheryl Venter, D. De Waele, A. J. Meyer

12-19
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Effects of Aldicarb and Fenamiphos on Acetycholinesterase and Motility of Caenorhabditis elegans

C. H. Opperman, S. Chang

20-27
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Carbon Dioxide and Temperature Gradielits in Baermann Funnel Extraction of Rotylenchulus reniformis

A. F. Robinson, C. M. Heald

28-38
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Observations on Crystalloid Bodies in the Pseudocoelom of Eutobrilus heptapapillatus

A. F. Bird, S. G. McClure, W. L. Nicholas

39-47
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Mesocriconema ornicauda n. sp. and Ogma floridense n. sp. (Nematoda: Criconematidae) from Two Florida Habitats

N. Vovlas, R. N. Inserra, R. P. Esser

48-57
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Population Development of Pasteuria penetrans on Meloidogyne arenaria

M. Oostendorp, D. W. Dickson, D. J. Mitchell

58-64
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Determining Consistency of Spatial Dispersion of Nematodes in Small Plots

R. McSorley, D. W. Dickson

65-72
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Changes in Vertical Distribution of Pratylenchus scribneri under Potato and Corn

A. E. MacGuidwin, B. A. Stanger

73-81
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Relationships between Soil and Levels of Meloidogyne incognita and Tobacco Yield and Quality

K. R. Barker, W. W. Weeks

82-90
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Influence of Nonhost Plants on Population Decline of Rotylenchulus reniformis

E. P. Caswell, J. DeFrank, W. J. Apt, C. S. Tang

91-98
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Cuticle Ultrastructure of Criconemella curvata and Criconemella sphaerocephala (Nemata: Criconematidae)

Danamou Mounport, Pierre Baujard, Bernard Martiny

99-103
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Amended Description of Pratylenchus macrostylus Wu, 1971 with SEM Observations

K. M. Hartman, J. D. Eisenback

104-109
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Fine Structure of the Cone of Heterodera schachtii with Emphasis on Musculature and Fenestration

D. A. Cordero C., J. G. Baldwin

110-121
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Interactions of Vesicular-Arbuscular Mycorrhizal Fungi, Phosphorus, and Heterodera glycines on Soybean

G. L. Tylka, R. S. Hussey, R. W. Roncadori

122-133
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Morphological Variation among 23 Xiphinema americanum Populations

M. R. Cho, R. T. Robbins

134-144
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Control of a Mushroom-infesting Fly, Lycorielld mali, with Steinernema feltiae

W. R. Nickle, W. W. Cantelo

145-148
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