[Influence of soil, fertilizer, irrigation method and climatic conditions on the essential oil content of Mentha piperita L. and Chamomilla recutita]

aceites esenciales air temperature chamomilla recutita crecimiento croissance daylight drug plants essential oils fertilidad del suelo fertilisation fertilizer application growth huile essentielle irrigation mentha piperita menthol mentol plantas de especia plantas medicinales plante medicinale riego soil fertility spice crops temperatura del aire