1. The contribution of resistance to cereal aphid control;Acreman,1984
2. A comparison of six sources of supplementary light for growing cereals in glasshouses during winter time;Austin;Journal of Agricultural Engineering Research,1974
3. Effect of nitrogen manuring on the fertility of the cereal aphids Sitobion avenae (Fabr.) on wheat;Baran;Pol'nohospodarstvo,1971
4. Efecto del nitrogeno en las poblaciones, progenie y velocidad de desarrollo de los afidos M. dirhodum y S. avenae en trigo (Triticum aestivum L.);Carrillo;Agro Sur,1976
5. Cereal Pests. Ministry of Agriculture, Fisheries and Food, Reference Book 186;Empson,1982