Insecticidal activity of certain plant essential oil, plant extracts and inorganic salts against the granary weevil, sitophilus granarius Linnaeus infesting wheat crop in Egypt [electronic resource].
Language: English Summary language: Arabic Description: P.897 - 903Other title:- النشاط الابادي لبعض الزيوت النباتية الاساسية،المستخلصات النباتية والاملاح الغير عضوية ضد حشرة سوسة الحيوب sitophilus granarius L التي تصيب محصول القمح في مصر [Added title page title]
- Mansoura University journal of plant protection and pathology, 2012 v. 3 (9) [electronic resource].
Includes references.
Toxicity of six materials, two plant essential oil (Clove and flax seed oil), two plant extracts (neem and harmal seed extracts) and two inorganic salts (silica dust and tricalcium phosphate) mixed with wheat grains at different concentrations against granary weevil was studied. Based on LC5o, LC90, both lower and upper values of confidence limits as well as slope values of LCP lines for the six materials, the obtained results indicated, in general, that these compounds could be arranged according to their effectiveness at all tested concentrations as follows: Clove oil > flax seed oil > silica dust > tri-calcium phosphate> neem seed extract > harmal seed extract.
Summary in Arabic.
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