A comparative study was made between the acaricidal activities of some essential oils: rosemary (Rosmarinus officinalis L.), lavandula (Lavandula angustifolia Mill.), thyme (Thymus vulgaris L.) and ziziphora (Ziziphora clinopodioides Lam.) on the important mite pest, Tetranychus cinnabarinus Boisduval, the carmine spider mite, oncut roses during 2010-2012. The sublethal concentrations of ziziph...

The thermal stress caused by high temperatures on cut rose flowers grown in greenhouses is a major environmental impact that reduces the yield of growing during summer. To confirm resistance grafted to high-temperature stress, roses were greenhouse summer season and analyzed for yield, quality, root activity, photo-physiological characteristics. A morphological change was observed stomata flowe...

The objective of this study is to develop an innovative system assess the risk pests using a fuzzy logic approach. designed provide farmers with index representing estimate presence Western Flower Thrips (WFT), Frankliniella occidentalis in roses greenhouse. For purpose, modular knowledge-based decision support has been designed. major findings our research are summarized four points. First all...

this study assesses the air quality of two urban localities, fahaheel and al-rabia city, to assistlocal authorities to generate information supporting the planning of pollution control strategies to keeppollutants within safe limits in the long run. in terms of diurnal and seasonal variations, almost all measured pollutants exhibited two peaks: one in the morning and another in the afternoon. t...

Cultivar of roses (Rosa spp.) has been grown in greenhouses in Qazvin region of Iran for local markets. Agrobacterium tumefaciens strains were isolated and identified from six different samples of roses plants imported from the Netherland to Iran. During August and September of 2012, nearly 2-5% of rose plants in two different greenhouses in the province of Qazvin were observed with crown gall ...

obstructive cardiomyopathy. Br Heart J 32: 691, 1970 15. Barlow JB, Bosman CK, Pocock WA, Marchand P: Late systolic murmurs and nonejection (mid-late) systolic clicks. An analysis of ninety patients. Br Heart J 30: 203, 1968 16. Bon Tenpo CP, Ronan JA, deLeon AC, Twigg HL: Radiographic appearance of the thorax in systolic click-late systolic murmur syndrome. Am J Cardiol 36: 27, 1975 17. Solomo...

La production et la commercialisation des roses sont certes largement mondialisées, mais une française existe toujours se renouvelle. Plus dimension mondialisée est révélée aux yeux consommateurs, plus les velléités de relocalisation semblent nombreuses. petites, respectueuses l’environnement, diversifiées, nouvelles structures viennent contester chaîne valeur globale dominée par méthodes conve...

AIM An environment compatible technique to stain Platyhelminthes, Fasciola gigantica, Gastrothylax crumenifer, Taenia solium, and Moniezia expansa using aqueous and alcoholic extract of sugar beet (Beta vulgaris), China rose (Hibiscus rosa-sinensis), and red rose (Rosa hybrida) were described to minimized the deleterious effects of the synthetic dyes. MATERIALS AND METHODS Aqueous/ethanolic e...