The morphology and histology of the digestive system and associated structures of Sitobion avenae (Fabricius)(Hemiptera : Aphididae)

Laubscher, J. M.(Jacobus Martin) (1985)

Thesis (M.Sc.Agric.) -- Universiteit van Stellenbosch, 1985.

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Thesis

Please refer to this item in SUNScholar by using the following persistent URL: http://hdl.handle.net/10019.1/68554
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