BIODIVERSITY AND DIET OF COCCINELLIDAE ON CITRUS IN METIDJA (ALGERIA)

Yıl 2019, Cilt: 3 Sayı: 1, 63 - 68, 31.01.2019

Nabila Boubekka Samia Hacını

https://doi.org/10.26900/jsp.3.007

Öz

Biological control is a viable alternative to the use of chemical
pesticides that are harmful to the environment. From this perspective, this
work aims to make an inventory of Coccinellidae and to classify them according
to their diet. Sampling by yellow sticky plates is carried out each week from
23 April to 24 July 2014 at the Eastern Metidja very important citrus region in
Algeria. A total of 16 ladybug species are sampled in four citrus species,
orange, lemon, clementine and pomelo. It is the Coccidiphagous that are the
richest with a total of 7 species, followed by the aphidophagous with 5 species
and mycophagous with the two species. Finally found the aleurodiphagous and
acariphagous, with a single species for each group. With regard to relative
abundance, a total of 467 individuals coccinellidae were captured, of which the
species Clitostethus arcuatus (ladybug aleurodiphagous) alone counted 285
individuals, that is 61.29%.  

Anahtar Kelimeler

Biodiversity, Coccinellidae, Diet, Citrus, Mitidja.

Kaynakça

• AUBERT B., 1992 – Le programme agrume du CIRAD – IRFA. Rev. Fruits, Vol. 47, numéro spécial Agrumes : 99 – 102.
• BICHE M., 2012 - Les principaux insectes ravageurs des agrumes en Algérie et leurs ennemis naturels. Ed. I. N. P. V., Alger, 36 p.
• FRANK A., 2013- Capture, conditionnement, expédition et mise en collection des insectes et acariens en vue de leur identification. Ed Cirad, Montpellier, 50 p.
• MOSTEFAOUI H., DJAZOULI Z. and ALLAL-BENFEKIH L., 2011- Effet de la poussée de sève sur interactions Agrumes-Pucerons. Sém. Internati. Prot. Vég., du 18-21 avril. Dép. Zool. agri. For., Inst. nati. agro., El Harrach, p. 81.
• SAHARAOUI and GOURREAU (2000).,- Arboriculture — Fruits transformés, Bulletin de santé du végétal, N°17, 5 p 4.
• SAHARAOUI and HEMPTINNE (2009) – Dynamique des communautés des coccinelles (Coléoptera : Coccinellidae) sur agrumes et interactions avec leur proies dans la région de Rouïba ( Mitidja orientale) Algérie. Ann. Soc. Entomol. Fr (n.s.), 45(2) : 245-259.