les ennemis naturels des criquets du sahel - Les criquets ravageurs ...

HARRY O.G. & FINLAYSON L.H., 1976. – The life-cycle, ultrastructure and mode of feeding of the locust
Malpighamoeba locustae. – Parasitology, 72 : 127-135.
HASKELL P.T., 1955. – Further observations on the occurence of Sphex aegyptius Lep. (Hym., Sphecidae)
with swarms of the Desert Locust. – Entomologist’s Monthly Magazine, 91 : 284-285.
HENRY J.E. et al., 1985. – Pathogenic micro-organisms isolated from West African grasshoppers
(Orthoptera : Acrididae). – Tropical Pest Management, 31 : 192-195.
HENRY J.E. & OMA E.A., 1974a. – Effects of infections by Nosema locustae Canning, Nosema
acridophagus Henry and Nosema cuneatum Henry (Microspora : Nosematidae) in Melanoplus
bivittatus (Say) (Orthoptera : Acrididae). – Acrida, 3 : 223-231.
HENRY J.E. & OMA E.A., 1974b. – Effects of prolonged storage of spores on field applications of Nosema
locustae (Microsporidia : Nosematidae) against grasshoppers. – Journal of Invertebrate Pathology,
23 23 : 371-377.
HUDDLESTON J.A., 1958. – Some notes on the effect of bird predation on hopper bands of the Desert
Locust (Schistocerca gregaria Forskål). – Entomologist’s Monthly Magazine, 94 94 94 : 210-214.
JENKINS N. & LOMER C.J., 1993. – Development of a new procedure for the mass production of conidia
of Metarhizium flavoviride. – Proc. IOBC/WPRS meeting Zurich : Zurich. – (sous presse).
JOHNSON D.L. et al., 1992. – Field trials with Beauveria bassiana in Mali. – IN IN IN : LOMER C.J. &
PRIOR C. (Ed. Sc.). – Biological control of locusts and grasshoppers, Proceedings of a workshop
held at the International Institute of Tropical Agriculture, Cotonou, Benin, April 29-May 1st,
1991. – CAB International : Oxon (UK) : 296-310.
KING R.L. & TAYLOR A.B., 1936. – Malpighamoeba locustae n. sp. (Amoebidae), a protozoan parasitic in
the malpighian tubes of grasshoppers. – Trans. Amer. Micro. Soc., 55 55 55 : 6-10.
KRALL S. & KNAUSENBERGER W., 1992. – Efficacy and environmental impact for biological control of
Nosema locustae on grasshoppers in Cape Verde : a synthesis report. – Deutsche Gesellschaft für
Technische Zusammenarbeit (GTZ) : Eschborn (Germany). – 16 p.
KRÜGER S.R. & RAMOSKA W.A., 1985. – Purification and infectivity of Entomophaga grylli (Fresenius)
Batko pathotype 2 against Melanoplus differentialis (Thomas) (Orth. : Locustidae). –
Entomophaga, 30 : 293-302.
McLATCHIE, MOORE D. & PRIOR C., 1993. – Temperature effects on the viability of conidia of
Metarhizium flavoviride in oil formulations. – Abstract Soc. Inv. Path. : (sous presse).
LECOQ M. & MESTRE J., 1988. – La surveillance des sauteriaux du Sahel. – Coll. : Acridologie
opérationnelle, n o 22,
22
CILSS-DFPV : Niamey (Niger). – 62 p.
LÉONIDE J.C., 1969. – Recherches sur la biologie de divers diptères endoparasites
d’orthoptères. – Mémoires du Muséum National d’Histoire Naturelle (nouvelle série), série A,
Zoologie, LIII LIII. LIII
LEPESME P., 1938. – Recherches sur une aspergillose des acridiens. – Bull. Soc. Hist. Nat. Afr. Nord, 29 29 :
372-384.
LOMER C.J. et al., 1993. – Field infection of Zonocerus variegatus following application of an oil-based
formulation of Metarhizium flavoviride conidia. – Biocontrol, Science and Technology, 3 : 337-
346.
74