Se han estudiado los componentes volátiles de brácteas y flores de 3 especies de Tilia (Tilo), por cromatografía gaseosa, utilizando una columna rellena con "Porapak Q" a fin de contribuir a su caracterización quimiotaxonómica. Se compararon las eficiencias relativas de los métodos de extracción de compuestos volátiles: destilación por arrastre con vapor de agua, destilación a presión reducida y de muestreo estático de la cámara ocupada por el vapor en equilibrio con el material a 80 "C ("Headspace Analysis", HSA). La técnica HSA es la que ofrece las mayores ventajas para diferenciar y caracterizar especies vegetales por medio del análisis por cromatografía gaseosa de sus componentes volátiles.The volatile compounds of bracts and flowers of...
Honeybush tea (Cyclopia spp.), like many other natural products, contains a large number of volatil...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...
Se han estudiado los componentes volátiles de brácteas y flores de 3 especies de Tilia (Tilo), por c...
Trabalho Final de Mestrado Integrado, Ciências Farmacêuticas, Universidade de Lisboa, Faculdade de F...
Trabalho Final de Mestrado Integrado, Ciências Farmacêuticas, Universidade de Lisboa, Faculdade de F...
Numerous volatile organic compounds (VOCs) with a large chemical diversity are emitted by plant flow...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
Se ha efectuado el análisis por cromatografía gaseosa de los componentes volátiles de hojas y tallos...
Se ha efectuado el análisis por cromatografía gaseosa de los componentes volátiles de hojas y tallos...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
Honeybush tea (Cyclopia spp.), like many other natural products, contains a large number of volatil...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...
Se han estudiado los componentes volátiles de brácteas y flores de 3 especies de Tilia (Tilo), por c...
Trabalho Final de Mestrado Integrado, Ciências Farmacêuticas, Universidade de Lisboa, Faculdade de F...
Trabalho Final de Mestrado Integrado, Ciências Farmacêuticas, Universidade de Lisboa, Faculdade de F...
Numerous volatile organic compounds (VOCs) with a large chemical diversity are emitted by plant flow...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceNumerous volatile organic compounds (VOCs) with a large chemical diversity are...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
Se ha efectuado el análisis por cromatografía gaseosa de los componentes volátiles de hojas y tallos...
Se ha efectuado el análisis por cromatografía gaseosa de los componentes volátiles de hojas y tallos...
International audienceVOCs emitted by flowers play an important role in plant ecology. In the past f...
Honeybush tea (Cyclopia spp.), like many other natural products, contains a large number of volatil...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...
International audienceTillandsia is a genus belonging to the Bromeliaceae family, most of which are ...