Notes on the biology of the South African citrus psylla, Trioza erytreae (Del Guercio) (Homoptera: Psyllidae).
1973; Volume: 36; Issue: 2 Linguagem: Inglês
ISSN
0013-8789
Autores Tópico(s)Orthoptera Research and Taxonomy
ResumoOberholzer, 1965). This paper describes the results of studies carried out in an open insectary and brief field observations made in citrus groves at Letaba (~orthernTrans vaal) and :Malkerns (Swaziland) from 1965 to 1969. These new data supplement and largely confirm previous accounts on the biology of T. el)'treae by Van del' Merwe (1941), Annecke & Cilliers (1963) and J\loran & Blowers (1967) which were based mainly on laboratory and insectary studies.
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