In order to evaluate the effects of irrigation period and Fe, Zn foliar application on agronomic characters in Borago officinalis, Calendula officinalis, Thymus vulgaris and Alyssum desertorum, the investigations were performed in complete randomized block design with 3 replication in 2014 and 2015. The factors applied were (a) Fe foliar application (0, 200, 400, 600 ppm), (b) Zn foliar application (0, 200, 400, 600 ppm), (c) irrigation periods (3, 6, 9 day). Results showed that Fe and Zn had the significant effectiveness on many characters contain shoot dry matter, height, flower production (Marigold, Borage and Thyme) and seed (Alyssum). Interaction of 400ppm of Zn and Fe with irrigation period every 3day was the best and produced the best amounts in most of measured characters. The least of measured characters was 600ppm of Fe and Zn by irrigation period of 9. Results showed that, Zn micronutrient was more effectiveness than Fe.
کلید واژگان :Medicinal plants, Micronutrients, Water
ارزش ریالی : 600000 ریال
با پرداخت الکترونیک