Toxic and latent effect of three isolated botanical chemicals on the Egyptian cotton leafworm, Spodoptera littoralis (boisd).noctuidae:Lepidoptera [electronic resource].
Language: English Summary language: Arabic Description: p.27-42Other title:- التأثير السمى والمتأخر لثلاث مركبات كيميائية نباتية معزولة على يرقات دودة ورق القطن الكبرى [Added title page title]
- Egyptian journal of agricultural research, 2008 v. 86 (1) [electronic resource].
Includes reference.
The toxic effect of three chemicals ,were isolated from plants, Anaphalis margaotacea, Chenopodium ambrosioides and Ambrosia maritime against the second and fourth instar larvae of the cotton leafworm, Spodoptera /ittora/is was bioassayed In the laboratory tests. The molecular formula of these chemicals were C₁₅H₁₂O₄,C₂₇H₃₀O₁₄ and C₁₈H₁₆O₇ ,respectively .
Summary in arabic.
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