University Center of Tipaza المركز الجامعي تيبازة
Auteur Nour El Houda Hammadi
Documents disponibles écrits par cet auteur (1)
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| Titre : |
Activité insecticide des extraits aqueux de l'ortie dioïque (Urtica dioica.L) sur Tribolium castaneum |
| Type de document : |
texte imprimé |
| Auteurs : |
Nour El Houda Hammadi, Auteur ; Marwa Saidani, Auteur ; Asma Djidel, Auteur |
| Editeur : |
Tipaza [Algérie] : Centre universitaire Morsli Abdellah - Tipaza- |
| Année de publication : |
2023/2024 |
| Importance : |
p.61 |
| Présentation : |
couv. en coul., ill., fig. |
| Format : |
30 cm |
| Accompagnement : |
CD |
| Note générale : |
Bibliographie: p56-61. |
| Langues : |
Français (fre) Langues originales : Français (fre) |
| Catégories : |
Agronomie
|
| Mots-clés : |
Urtica dioica Tribolium castaneum aqueous extract, bio insecticidal activity. |
| Index. décimale : |
630.03 |
| Résumé : |
The use phytosanitary produts raises many concerns related to the environment and human health. currently, medicinal plants have a major advantage to the progressive discovery of the applications of their extracts in biological, control, presenting potential as a source of bioactive naturalmolecules.
The present study assessed the bio-insecticidal activity of aqueous extracts formulated from urtica dioica against the Tribolium Castaneum beetle.
The results of this study showed that the various nettle-based phytopreparations demonstrated toxicity on the target pests for both treatments: by direct and indirect contact.This toxicityvaried with dose and time. The mortality rate was quite considerable; the direct contact treatment is more toxic than the other method, with a fairly high mortality rate after 72 hours.
Our extract showed a 100% mortality rate after 72h for the 100% concentration. |
Activité insecticide des extraits aqueux de l'ortie dioïque (Urtica dioica.L) sur Tribolium castaneum [texte imprimé] / Nour El Houda Hammadi, Auteur ; Marwa Saidani, Auteur ; Asma Djidel, Auteur . - Tipaza [Algérie] : Centre universitaire Morsli Abdellah - Tipaza-, 2023/2024 . - p.61 : couv. en coul., ill., fig. ; 30 cm + CD. Bibliographie: p56-61. Langues : Français ( fre) Langues originales : Français ( fre)
| Catégories : |
Agronomie
|
| Mots-clés : |
Urtica dioica Tribolium castaneum aqueous extract, bio insecticidal activity. |
| Index. décimale : |
630.03 |
| Résumé : |
The use phytosanitary produts raises many concerns related to the environment and human health. currently, medicinal plants have a major advantage to the progressive discovery of the applications of their extracts in biological, control, presenting potential as a source of bioactive naturalmolecules.
The present study assessed the bio-insecticidal activity of aqueous extracts formulated from urtica dioica against the Tribolium Castaneum beetle.
The results of this study showed that the various nettle-based phytopreparations demonstrated toxicity on the target pests for both treatments: by direct and indirect contact.This toxicityvaried with dose and time. The mortality rate was quite considerable; the direct contact treatment is more toxic than the other method, with a fairly high mortality rate after 72 hours.
Our extract showed a 100% mortality rate after 72h for the 100% concentration. |
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