the sugar beet weevil, lixus incanescens boh., is an important insect pest of sugar beet, beta vulgaris l., in razavi khorasan province. in this research, population densities of the sugar beet weevil eggs and larvae were evaluated on plants of six sugar beet cultivars including ardabili, aras, persia, flores, laetitia and rosire in an experimental field in 2011 and 2012. also, the percentage o...

GC/MS analysis of hydro-distillated essential oil (1.9% v/w) from fresh leaves Laurus nobilis cultivated in Egypt revealed the presence 81 components which 59 compounds were identified, identified represent 96.3 % composition. The major constituents 1,8-cineole (27.41%), linalool (19.37%), ?-terpinyl acetate (14.65%), methyl eugenol (7.73%), ?-terpineol, (2.84%), terpinen-4-ol (2.09%), elemicin...

Celery (Apium graveolens L.) is a vegetable belonging to the Apiaceae family that widely used for its distinct flavor and contains variety of bioactive metabolites with healthy properties. Some celery ecotypes cultivated in specific territories Italy have recently attracted attention consumers scientists because their peculiar sensorial nutritional In this work, volatile profiles white “Sedano ...