نتایج جستجو برای: fertilizer essential oil

تعداد نتایج: 498536  

2002

Developed through a multi-stakeholder process facilitated by: Accounting Advertising Aluminium Automotive Aviation Chemicals Coal Construction Consulting Engineering Electricity Fertilizer Finance and Insurance Food and Drink Information and Communications Technology Iron and Steel Oil and Gas Railways Refrigeration Road Transport Tourism Waste Management Water Management Industry as a partner ...

Thyme (Thymus vulgaris L.) is an important medicinal plant with highly valuable essential oils. In this study, effects of different fertilizer treatments and cuts on Thymus vulgaris L. was evaluated in 2008-2009. The research was conducted at Alborz Research Station, Research Institute of Forests and Rangelands, Karaj, Iran. The Experimental design was split plot in time in the form of a random...

Journal: :پژوهش های تولید گیاهی 0
محمد خادم پیر دانشگاه علوم کشاورزی و منابع طبیعی گرگان سراله گالشی دانشگاه علوم کشاورزی و منابع طبیعی گرگان افشین سلطانی دانشگاه علوم کشاورزی و منابع طبیعی گرگان فرشید قادری فر دانشگاه علوم کشاورزی و منابع طبیعی گرگان

abstractbackground and objectives the oilseeds after cereal, the world's second largest food supply make up. environmental stress has always been one of the most important factors reducing crop yield and production are gone and counter or reduce the effects of stress as a useful strategy to increase the quality and quantity of the products has been considered. flooding conditions are said ...

Journal: :journal of medicinal plants and by-products 0

thyme (thymus vulgaris l.) is an important medicinal plant with highly valuable essential oils. in this study, effects of different fertilizer treatments and cuts on thymus vulgaris l. was evaluated in 2008-2009. the research was conducted at alborz research station, research institute of forests and rangelands, karaj, iran. the experimental design was split plot in time in the form of a random...

Journal: :jundishapur journal of natural pharmaceutical products 0
mohaddese mahboubi microbiology department, barij essence medicinal plants research center, kashan, ir iran; microbiology department, barij essence medicinal plants research center, kashan, ir iran. tel: +98-8644465187 nastaran kazempour microbiology department, barij essence medicinal plants research center, kashan, ir iran

results the chemical analysis of s. khuzestanica essential oil revealed the presence of carvacrol (94.1%) as its main component. the inhibition zone diameters of s. khuzestanica essential oil and carvacrol dose-dependently increased. the minimum inhibitory concentration (mic) values of s. khuzestanica essential oil and carvacrol were 0.14 ± 0.08 µl/ml and 0.09 ± 0.04 µl/ml, respectively. s. khu...

2010
W. Wood H. A. Torbert D. B. Weaver

While previous research has been contradictory, potential grain yield responses and seed protein increases have led to con­ tinuing interest in N fertilizer application to soybean (Glycine max (L.) Merr.]. Field experiments were conducted at seven lo­ cations from 1990 to 1991 in Alabama to determine soybean response to N fertilization at various growth stages. Treatments included a factorial a...

فلاح, سیف‌اله , یدوی, علیرضا,

  In order to determine the interaction of residual nitrogen (N) and different N rates on seed and oil yield of rapeseed, an experiment was conducted at Shahrekord University, Shahrekord, Iran, in 2008-2009 growing season. The experimental design was split plots arranged in randomized complete block design with three replications. Seven treatments of residual N (217, 435 and 652 kg/ha from urea...

Journal: :journal of herbal drugs (an international journal on medicinal herbs) 2014
hassan nourafcan fatemeh sefidkon ahmad khalighi amir mousavi mozaffar sharifi

background & aim: the world production and consumption of essential oils and perfumes are increasing very fast. lippia citriodora h.b.k. is an herbal species mainly used as a spice and medicinal plant. endogenous levels as well exogenous application of plant growth regulators (pgr) could affect essential oil production and chemical compositions. experimental: to study the effect of exogenou...

2013

Growth and biochemical performance of Manihot esculenta Crantz (TMS 0505) amended with Centrosema pubescens and NPK fertilizer were carried out. Contamination levels of 2%, 4%, and 6% were used while amelioration treatments C. pubescens and NPK 15:15:15 were carried out by adding organic supplement (decomposed Centrosema pubescens) and NPK at the rate of 0.25Kg per 5Kg of soil to the various le...

ژورنال: علوم آب و خاک 2003
احمد ارزانی, , علی مجیری, ,

In order to study the effects of different levels of nitrogen fertilizer and plant density on grain yield and its components in sunflower, an experiment was conducted using 'Record' cultivar at the Research Farm of College of Agriculture, Isfahan University of Technology in 1996. Four levels of nitrogen (0, 75, 150 and 225 kg/ha) and four plant densities (65000, 75000, 85000 and 95000 plants/ha...

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