TY  - JOUR
JF  - Acarologia
T1  - Chemical investigation of the lipoidal matter of Glossostemon bruguieri and the acaricidal activity of its unsaponifiable fraction
VL  - 40
IS  - 2
SP  - 199
EP  - 204
PY  - 1999
SN  - 0044-586X
SN  - 2107-7207
PB  - Les Amis d'Acarologia
AU  - El-Gengaihi, S.E.
AU  - Ibrahim, N.A.
AU  - Amer, S.A.A.
UR  - https://www1.montpellier.inrae.fr/CBGP/acarologia/article.php?id=153
DA  - 2000-01-28
KW  - moghat
KW  - unsaponifiable
KW  - saponifiable
KW  - acaricidal effect
AB  - The unsaponifiable matter (USM) and the total fatty acid methyl eater (FAME) fractions of Glossostemon bruguieri (Desf.) growing in Egypt were determined far seeds, leaves and roots. Qualitative and quantitative variations were found by GLC analysis of the USM of the three botanical parts. Analysis of FAME revealed that palmitic, stearic, oleic and linoleic were the main fatty acids in the investigated botanical parts. Moreover, acaricidal activity of the unsaponifiable matter of each organ was performed, from which the leaves was the most toxic to both adult and egg stages of Tetranychus urticae Koch.
ER -