the effect of sulphur and thiobacillus on nutrient absorption, growth and essential oil in lemon balm (melissa officinalis l.)
نویسندگان
چکیده
background & aim: in order study the effect of thiobacillus, sulphur and organic materials on vegetative growth and essence production in lemon balm (melissa officinalis l.) was conducted in pots in field condition at shahrekord, iran on 2008. experimental: the factors were ten soil treatments inclusive 200 kg/ha sulphur, 400 kg/ha sulphur, 600 kg/ha sulphur, 200 kg/ha sulphur + thiobacillus, 400 kg/ha sulphur + thiobacillus, 600 kg/ha sulphur + thiobacillus, 200 kg/ha sulphur + thiobacillus + organic materials, 400 kg/ha sulphur + thiobacillus + organic materials, 600 kg/ha sulphur + thiobacillus + organic materials and without application of sulphur, thiobacillus and organic materials. results & discussion: the results revealed significant differences between treatments in cupper, zinc, iron and manganese content in soil after harvesting and fresh weight, dry weight and number of lateral stems in plants. also, differences between essence content in dry plants in various treatments were significant. treatment of 400 kg/ha sulphur + thiobacillus + organic materials and control demonstrated the highest and lowest cupper and manganese content in soil after harvesting and fresh weight, dry weight and lateral stems in plants respectively. in this research we observed the significant effect of sulphur on content of essential oil. the highest essence content in dry plants was produced by 400 kg/ha sulphur + thiobacillus + organic materials and 600 kg/ha sulphur + thiobacillus + organic materials. the correlation between traits showed that the more dry weight, fe and zn content in soil made the more essence content.
منابع مشابه
The effect of sulphur and Thiobacillus on nutrient absorption, growth and essential oil in lemon balm (Melissa officinalis L.)
Background & Aim: In order study the effect of Thiobacillus, sulphur and organic materials on vegetative growth and essence production in lemon balm (Melissa officinalis L.) was conducted in pots in field condition at Shahrekord, Iran on 2008. Experimental: The factors were ten soil treatments inclusive 200 kg/ha sulphur, 400 kg/ha sulphur, 600 kg/ha sulphur, 200 kg/ha sulphu...
متن کاملThe effect of sulphur and Thiobacillus on nutrient absorption, growth and essential oil in lemon balm (Melissa officinalis L.)
Background & Aim: In order study the effect of Thiobacillus, sulphur and organic materials on vegetative growth and essence production in lemon balm (Melissa officinalis L.) was conducted in pots in field condition at Shahrekord, Iran on 2008. Experimental: The factors were ten soil treatments inclusive 200 kg/ha sulphur, 400 kg/ha sulphur, 600 kg/ha sulphur, 200 kg/ha sulphu...
متن کاملThe Effect of Organic and Chemical Fertilizers on Content and Composition of Essential Oil in Lemon balm (Melissa officinalis L.)
In this research the effects of organic and chemical fertilizers on essential oil content and composition of lemon balm were investigated. This research was conducted in completely block randomized design with 4 replications in 2019 and 2020. Treatments were organic fertilizers (from source of horse, sheep, cow, hen and vermicompost) and complete chemical fertilizer of NPK (20-20-20). The most ...
متن کاملEFFECT OF FREEZE DRYING ON THE CHEMICAL COMPOSITION OF LEMON BALM LEAVES (Melissa officinalis, L.)
This research focuses on the analysis of the chemical component of essential oil of lemon balm. The essential oil of leaves was obtained by extraction. The chemical components of the essential oil of lemon balm were analyzed by capillary GC and GC/MS and 8 substances were identified. The quality of the final product depends heavily on the operation of freeze drying (FD). It was found that essen...
متن کاملpolyphenolic compounds of Mentha longifolia and Lemon Balm (Melissa officinalis L.) in Iran
ABSTRACT: Lemon balm, Melissa officinalis, is a member of the mint family that is native to Europe. Its use as a medicinal herb dates from the Middle Ages, and it is very well known for its ability to reduce stress and anxiety, promote sleep, improve appetite, and ease pain and discomfort associated with digestion and Mentha longifolia (Lamiaceae), commonly known as wild mint, Various biologica...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
journal of herbal drugs (an international journal on medicinal herbs)ناشر: research center for medicinal plants & ethno-veterinary, i.a.u., shahrekord branch
ISSN 2008-8884
دوره 1
شماره 1 2010
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023