Invertebrate’s diversity on persimmon crop (Diospyros kaki Thunb.) at low altitude in Mechtras region, North Algeria
In: Acta Agriculturae Slovenica, Jg. 119 (2023-04-01), Heft 1
Online
academicJournal
Zugriff:
The inventory of invertebrates on persimmon cultivation using two methods of sampling, Barber traps and colored traps in Mechtras region (Tizi-Ouzou) Algeria, allowed us to collect 115 species divided into 58 families, belonging to 13 orders and 6 classes. The values of the centesimal frequencies applied to invertebrates orders identified in the studied plot vary from one type of trapping to another, each sampling method relates to a representative order group. The diets of insects are extremely diverse, due to the structures and function of the mouthparts, the structural and functional division of the digestive tract; we have established 8 trophic classes. Shannon-Weaver diversity index values are quite high in the study plot. The fairness obtained for each type tend towards 1, which reflects a balance between the species.
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Invertebrate’s diversity on persimmon crop (Diospyros kaki Thunb.) at low altitude in Mechtras region, North Algeria
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Autor/in / Beteiligte Person: | Dyhia, GUERMAH ; MEDJDOUB-BENSAAD, Ferroudja |
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Zeitschrift: | Acta Agriculturae Slovenica, Jg. 119 (2023-04-01), Heft 1 |
Veröffentlichung: | University of Ljubljana Press (Založba Univerze v Ljubljani), 2023 |
Medientyp: | academicJournal |
ISSN: | 1854-1941 (print) |
DOI: | 10.14720/aas.2023.119.1.2679 |
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