The greatest decrease of GFAP was evident in the Lav 200 and Lav 400 groups. In all lavender oil typically contains many more than 100 … INTRODUCTION: Genus Lavandula (Lamiaceae), consist of about 39 species, dozens of subspecies, hundreds of hybrids and cultivars those are widely distributed in the archipelagoes of the Atlantic Ocean and Mediterranean region, it is divided into four main categories; L. angustifolia, L. dentata, L. latifolia and L. intermedia (1 and 2), in Egypt, there are two Lavandula species; L. dentata L. and L. angustifolia Mill. It is possible that some of these volatile … ... During the development of inflorescence and of flowers in inflorescences, the essential oil content varies, also changing the semi-quantitative composition of the oil, depending on the amount of glandular trichomes and their content [1,2,30]. Mandol T Ghosh SK and Chakraborty K. 2016. and ERβ. The probiotics being enteric microorganism do not have any parasitic effect on human beings. Ph.D. Thesis awarded by BCKV-Agriculture University, West Bengal, India, Pp. Bio-efficacy of different treatments against mealy bug showed that Imidacloprid (confidor 17.8 SL) 1 ml/ 5L was found superior for management of mealy bug (about 77.00 % reduction of mealy bug population) followed by Azadiractin (nimarin 1500 ppm) 2.5 ml/L (about 57.00 % reduction of mealy bug population). GFAP expression was assessed for astrogliosis. 10.2. Also, in 2017 was determined an increase in the quantity of linalyl acetate (from 26.60 to 40.66 %), and a slight decrease in linalool content; in 2018, the concentration in linalyl acetate remained approximately the same as in 2017 (38.03 versus 40.66 %) and there was an increase in linalool compared to the previous years (27.39 %, compared to 23.51 % in 2017 and 26.22 % in 2016). Chadwick and L.E. 0.5 g fresh leaves of alfalfa immersed in prepared concentrations for 20 seconds. 2006). 1,8-Cineole seemed to be the other relevant component (15.2%). and Research. analysis of Spike Lavender Oil Spanish. Craker, 1984. In this research, the variations in the chemical composition of the Lavandula angustifolia Mill. !Z�I���%ԏU��۩�����t4�H� y�q���t͘J���j��y��?�e�� Y0i� �hi;K�X�c�]`%�l ��Ř;�Wy��Ǯ[��Eq�t˟. © 2008-2021 ResearchGate GmbH. Direct. On the whole, the combination of TLC separation with biological detection is an appropriate method for evaluating multicomponent and hydrophobic plant extracts, for instance, essential oils, and it provides more reliable results than traditional microbiological methods (e.g., disc diffusion and agar plate techniques). After drying at room temperature for 15 minutes, the leaves were placed in the Petri dishes and seven adults Rural developments through localized cottage industries are involved with this plant like sericulture industry (muga silk worm cultivation). representing 96.43 % and 98.56 % respectively, the major chemical constituents in the volatile oil of L. dentata were menthe-1,5-dien-8-ol (26.80%), caryophyllene oxide (16.40%) and guiaol (15.36%), while in L. angustifolia were linalyl acetate (18.99%), citronellol (17.36%) and menthe-1,5-dien-8-ol (16.21%), moreover, the calculated values of total phenol and flavonoid contents were 188.50±2.07 mg GAE g -1 , 90.40±1.57 mg QE g -1 , 194.95±2.55 mg GAE g -1 , 98.83±2.68 mg QE g -1 and 167.10±2.30 mg GAE g -1 , 116.15±1.91QE g -1 ,152.50±2.21mg GAE g -1 , 119.95±1.87 mg QE g -1 for their aqueous and methanol extracts respectively. showing binding affinity with human estrogen receptors which may have biological *E-mail: sg_bckv2014@rediffmail.com PDF | On Feb 29, 2012, Ester R. Chamorro and others published Study of the Chemical Composition of Essential Oils by Gas Chromatography | Find, read and …