+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

Spatial distribution of corn leaf aphid rhopalosiphum maidis fitch. and its predator coccinella septempunctata linn



Spatial distribution of corn leaf aphid rhopalosiphum maidis fitch. and its predator coccinella septempunctata linn



Indian Journal of Agricultural Sciences 57(7): 487-490



In a field experiment at Barapani [Meghalaya] the corn-leaf aphid, Rhopalosiphum maidis (Fitch.) showed a negative binomial (clumped), while its predator Coccinella septempunctata Linn. showed a positive (random) distribution per ear of bread-wheat (Triticum aestivum Linn. emend. Fiori and Paol.). The model of predator would successfully be utilized in the management of the aphid.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 006452360

Download citation: RISBibTeXText


Related references

The bionomics of the corn leaf aphid, Rhopalosiphum maidis (Fitch). 1971

Feeding capacity of Coccinella septempunctata L. on Rhopalosiphum maidis (Fitch) under laboratory conditions. Journal of Insect Science 12(1): 70-71, 1999

Varietal studies on corn leaf aphid, Rhopalosiphum maidis Fitch. Sarhad Journal of Agriculture 9(2): 149-152, 1993

Key and diagnosis of the instars of the corn leaf aphid Rhopalosiphum maidis (Fitch). Southwestern Entomologist 10(4): 289-293, 1985

The genetics of resistance to the corn leaf aphid, Rhopalosiphum maidis (Fitch). Maize Genetics Cooperation Newsletter 50: 31-32, 1976

Insecticidal studies on corn leaf aphid, Rhopalosiphum maidis Fitch. Sarhad Journal of Agriculture 9(3): 221-223, 1993

Transmission by the corn leaf aphid, Rhopalosiphum maidis (Fitch) of a virus infecting corn in Ohio. Res. Circ. Ohio agric. Exp. Stn, 136, 4], 1964

Differential resistance of dent corn strains to the corn leaf aphid, Rhopalosiphum maidis (Fitch), in Ohio. 1961

Chromosome number and karyotype of corn-leaf aphid, Rhopalosiphum maidis Fitch. Chromosome information service: (27) 18-20, 1979

Bio-efficacy of different insecticides against corn leaf aphid Rhopalosiphum maidis (Fitch.) on wheat. Indian Journal of Entomology 62(4): 332-334, 2000

Screening of barley genotypes against corn leaf aphid, Rhopalosiphum maidis (Fitch.). Cereal Research Communications 27(1/2): 131-138, 1999

Studies on the migratory behavior of the corn leaf aphid, Rhopalosiphum maidis (Fitch). Dissertation Abstracts 27: 1325B-1326B, 1966

Evaluation of certain US corn inbred lines for their resistance to infestation with the corn leaf aphid, Rhopalosiphum maidis (Fitch) in Egypt. Annals of Agricultural Science, Moshtohor 23(1): 327-333, 1985