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10.25100/socolen.v16i2.10154
Published: 15-07-1990

EXCRETION RATE and FEEDING ROOM VE Aeneolamia reducta (LALLEMAND) (HOMOPTERA: CERCOPIDAE) IN SIX GRASS SPECIES

Universidad del Valle, Departamento de Biología
Centro Internacional de Agricultura Tropical (CIAT)
Centro Internacional de Agricultura Tropical (CIAT)

How to Cite

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CORDOBA F, LAPOINTE SL, SERRANO MS. EXCRETION RATE and FEEDING ROOM VE Aeneolamia reducta (LALLEMAND) (HOMOPTERA: CERCOPIDAE) IN SIX GRASS SPECIES. Rev. Colomb. Entomol. [Internet]. 1990 Jul. 15 [cited 2026 Oct. 25];16(2):15-20. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/10154
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Abstract

The effect of six different kinds of grass on the excretion rate of the cercopid Aeneolamia reducta was studied in a screen house and a growth chamber. The main objective was to measure the excretion rate of adult A. reducta on B. decumbes c.v.Basilisk (suscepti­ble), B. dictyoneura cv. Llanero (tole­rant), B. jubata CIAT 16531 (antibio­tic), and B. brizantha cv. Marandú (antibiotic). Wax membrane sachets were used for collecting insect excreta. Female A. reducta produced signifi­cantly greater quantities of excreta when placed on cv. Basilisk (1.6 ml/ insect/day) and cv. Llanero (1.5 ml/ insect/day) and cv. Marandú (0.6 ml/ insect/day). Gas chromatography of lyophilized samples of excreta of insects showed low sugar content indi­cating that adults fed from the xylem

187 164
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How to Cite

1.
CORDOBA F, LAPOINTE SL, SERRANO MS. EXCRETION RATE and FEEDING ROOM VE Aeneolamia reducta (LALLEMAND) (HOMOPTERA: CERCOPIDAE) IN SIX GRASS SPECIES. Rev. Colomb. Entomol. [Internet]. 1990 Jul. 15 [cited 2026 Oct. 25];16(2):15-20. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/10154

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