Observations of Corythucha distincta (Hemiptera: Tingidae) on Platte thistle in Nebraska [Cirsium canescens]

Observations of Corythucha distincta (Hemiptera: Tingidae) on Platte thistle in Nebraska [Cirsium canescens]

The lace bug, Corythucha distincta Osborn and Drake, attacked scattered Platte thistles, Cirsium canescens Nutt., in the Nebraska Sandhills. Nymphal populations on infested plants were large and caused necrotic leaves and stems. However, seed production of infested plants was not significantly diffe...

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Veröffentlicht in:Journal of the Kansas Entomological Society 1982, Vol.55 (1), p.34-36
Hauptverfasser: Lamp, William O., McCarty, M. K.
Format: Artikel
Sprache:eng
Schlagworte:
Cirsium canescens
Corythucha distincta
Crop economics
Entomology
Food crops
Infestation
Lace
Leaves
Nymphs
Plants
Seed production
Stems
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Zusammenfassung:The lace bug, Corythucha distincta Osborn and Drake, attacked scattered Platte thistles, Cirsium canescens Nutt., in the Nebraska Sandhills. Nymphal populations on infested plants were large and caused necrotic leaves and stems. However, seed production of infested plants was not significantly different from non-infested plants.
ISSN:0022-8567
1937-2353