Species and Variety of Rhopalosiphum maidis Preference to Cereal Crops in Stage Two-Third Leaf
Keywords:
cereal crops; preference; Rhopalosiphum maidisAbstract
Investigated are the species and variety of Rhopalosiphum maidis (Fitch, 1856) preferences to any cereals in stage 2-3 leaf. Established are preferred to brewery barley. Of investigation, most favorites are varieties – wheat Enola – 3.4 nb./plant, forage barley variety Veslets – 13.2 nb./plant, six-row barley variety IZ Bori – 6.4 nb./plant, brewery barley variety Devinia – 45.7 nb./plant. The oats are reported only singly.
References
Григоров, С. 1980. Листни въшки и борбата с тях. Земиздат, София.
Ковачевски, И., М. Марков, М. Янкулова, Д. Трифонов, Д. Стоянов, В. Качармазов. 1999. Вирусни и вирусноподобни болести на културните растения. ПаблишСайСет Агри, София.
Кръстева, Х., Н. Бакърджиева. 2000. Проучване на вирусните болести по житните култури със слята повърхност и видовете листни въшки (Apidinea, Homoptera), преносители на жълтото ечемично вджуджаване (Barley Yellow Dwarf Virus). Растениевъдни науки, 37, 942-947
Alsuhaibani, M. 2005. Effect of planting date of two commercial wheat cultivars on the intensity of infestation by aphids (Homoptera: Aphididae) in Riyadh, Saudi Arabia. Assiut Journal of Agricultural Sciences, 36 (2) 194-204
Blackman, R., V. Eastop. 1984. Aphids on the world’s crop: an identification and information guide. John Wiley & Sons, New York.
Eastop, V. F. 1954. The males of Rhopalosiphum maidis (Fitch) and a discussion on the uses of males in aphid taxon omy. Royal Entomological Society of London, Proceedings (A) 29: 84-86
El-Ibrashy, M. T., S. El-Ziady, A. A. Riad. 1972. Labora tory studies on the biology of the corn leaf aphid, Rhopalosi phum maidis (Homoptera: Aphididae). Entomologia Experi mentalis et Applicata, 15(2): 166-174
Ferrandiz Puga, R. 1981. Bibliographic review of the aphid species Aphis gossypii Glover and Rhopalosiphum maidis (Fitch) (Homoptera: Aphididae). Ciencias de la Agri cultura, No. 8, 39-57
Ganguli, R. N., D. N. Raychaudhuri. 1980. Studies on Rhopalosiphum maidis Fitch (Aphididae: Homoptera) – a formidable pest of Zea mays (maize), in Tripura. Science and Culture, 46(7): 259-261
Kring, T. J. 1985. Key and diagnosis of the instars of the corn leaf aphid Rhopalosiphum maidis (Fitch). Southwestern Entomologist, 10(4): 289-293
Liquido, N. J., M. E. Irwin. 1986. Longevity, fecundity, change in degree of gravidity and lipid content with adult age, and lipid utilisation during tethered flight of ablates of the corn leaf aphid. Rhopalosiphum maidis. Annals of Ap plied Biology, 108(3): 449-459
Orlob, G. B., J. T. Medler. 1961. Can. Entomol., 93, 703-714
Robinson, A. G., S. J. Hsu. 1963. Can. Entomol., 95, 134-137
Thackray, J., T. Ward, L. Thomas – Carroll, C. Jones. 2005. Role of winter – active aphids spreading Barley yellow dwarf virus in decreasing wheat yields in a Mediterranean – type environment. Australian Journal of Agricultural Research, 56 (10), 1089-1099
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