to study the effects of biofertilizers on physiological and morphological characteristics, as well on essential oil content in dragonhead (dracocephalum moldavica), an experiment was conducted at tarbiat modares university in 2009. the studied factors were: vermicompost (0, 15, 30% v/pot), azotobacter (inoculated and non-inoculated), and phosphatic biofertilizer (inoculated and non-inoculated)....

the district of miyān kūh in the ardal town,chahār mahāl bakhtiari province, because of its high mountains, deep valleys and the fields among small mounts, being placed in the path of the was dering tribes has been the focus of the attention. the rigion has two different viewpoint. one part featuring the mounts chēhēl cheshme and gereh with the altitude of more than 3500 m., has cold winter and...

introduction climate change happens due to abnormal changes of climate within the earth’s atmosphere and their consequences. one of the most significant effects of climate change is the irreversible damage to some floral species and forest ecosystems. tree species reflect the impact of climate changes on their ring width. generally, tree rings vary in size each year depending upon the environme...

music consumption is a new topic in the academic literature, but the consumption of music itself has been part of human culture for centuries and all human more or less listen to it in order to fill their leisure time. marketers always find it challenging to identify the best way for selling music which at the same time can be accepted by different consumers, too. so, we tried to investigate th...

T h r e e p a t i e n t s w i t h th e d i a g n o s i s of s u b a c u t e j u v e n i le p a r a c o c c i d i o i d o m y c o s is who , a t th e t im e o f the i r f i rs t v i s i t , h a d n o s i g n s o r s y m p t o m s o f l u n g i n v o l v e m e n t , were s t u d i e d . I n i t i a l l y th e d i a g n o s i s w as c o n f i r m e d b y th e o b s e r v a t i o n o f P . b r a s ...

to study the effects of drought stress and foliar application with salicylic acid on yield andit’s components and percentage of essential oil of nigella sativa l., a field experiment was conducted as split plot based on randomized complete block design with three replications at research farm of shahid bahonar university of kerman during growing season of 2013- 2014. the main factor was drought...

a m o d e r n i d i o m . M o r e c lass ica l i n f l u e n c e s , espec ia l ly t h o s e of G e o r g e B a l a n c h i n e , a r e e v i d e n t in " S y m p h o n y in D . " T h e r e a r e p a r o d i e s of m i m e scenes f r o m all of t h e o ld " s t o r y " ba l le t s . At o n e p o i n t , all e i g h t m e n in t he ba l le t b u r s t o n t o t he s t age a n d a s s u m e t h e...

evaluation of changes present in soil and water resources due to operation implement of floodwater spreading is necessary to assess their positive or negative resultant effect. rate of the internal sediment to diversion spreader channels, surface sedimentation and aggregation of the spreading field depth are most important effective attributes on the yield of floodwater spreading systems. these...

increasing growth of population leads to increase in human activities such as agriculture and industry, which these activities increasing and irregular usage of fertilizers, pesticides and insecticides result in soil and groundwater pollution. meanwhile, vulnerability assessment can play important role in the management of polluting activities. in this research a new method has been proposed fo...

F o r e s t v e g e t a t i o n , e s p e c i a l l y t r e e r o o t s , h e l p s s t a b i l i z e h i l l s l o p e s by r e i n f o r c i n g s o i l s h e a r s t r e n g t h . To e v a l u a t e t h e e f f e c t of t r e e r o o t s on s l o p e s t a b i l i t y , i n f o r m a t i o n a b o u t t h e amount o f r o o t s and t h e i r s t r e n g t h s h o u l d b e known. A s i m u l...