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Population studies of the citrus psylla,trioza erytreae: factors influencing dispersal

✍ Scribed by M. A. Van Den Berg; Susan H. Anderson; Valerie E. Deacon

Book ID
105674722
Publisher
Springer Netherlands
Year
1991
Tongue
English
Weight
274 KB
Volume
19
Category
Article
ISSN
0334-2123

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✍ G.C. Green; H.D. Catling πŸ“‚ Article πŸ“… 1971 πŸ› Elsevier Science βš– 701 KB

Green, G. C. and Catling, H. D., 1971 . Weather-induced mortality of the citrus psylla, Trioza erytreae (Del Guercio) (Homoptera: Psyllidae), a vector of greening virus, in some citrus producing areas of southern Africa. Agr. Meteorol., 8: 305-317. A saturation deficit index (S.D.I.) is defined fo