Organic agriculture, sometimes called biological or ecological agriculture, combines traditional conservation-minded farming methods with modern farming technologies .The purpose of this research was to identify management skills in development of Organic Agriculture in West Azerbaijan Province (Iran) farms. The target population of this research included all agricultural experts who work in We...

isfahan province is located in central of iran. it has different climate conditions including arid in the east, central and north of the province, mediterranean climate to humid in the west and southern part. generally, this province has a hot and dry climate in summer and cold in winter.this province has natural and cultural attractions, it has a high potential in attracting visitors. but this...

The remains of the natural and human activities in some parts of the earth register as geopark. Actually, geopark is one or more geological phenomenon which is important from ecology, history, culture and archeological view. The aim of the geotourism description in an area and creating a geopark is trying to keep the earth's inheritance and locality the economic of the area. Iran with an old hi...

abstract background: fascioliasis, caused by fasciola hepatica and f. gigantica , has medical and economic importance in the world. molecular approaches comparing tradi­tional methods using for identification and characterization of fasciola spp. are precise and reliable. the aims of current study were molecular characterization of fasciola spp. in west azerbaijan province, iran and then compar...

the main objective of this study was to reveal the impact of nine climate indices on temperature changes and climate oscillations in golestan province along the southern coast of the caspian sea. climate indices data from across the atlantic-eurasian sector were collected from the ncep/ncar, the climate prediction centre (cpc) and the climatic research unit (cru) over a period of 40 years (1971...

The Zhangwu-Heishan area is located in the east of Fuxin-Yixian basin. Besides Quaternary soil, study mostly covered with volcanic rock. horizon and age rock play an essential role understanding fossil beds, structures, sedimentary evolution West Liaoning Province coal seeking. During this work, 11 samples were measured by SHRIMP U-Pb isotope analysis. Based on reported data Mesozoic Province, ...

the purpose of this research was to investigate the relationship between vegetation cover and soil characteristics in order to determine the most important soil factors which affect on quantitative variations and types of vegetation cover in the study area. the study area is located in west of tehran province and southeast of hashtgerd, next to najm-abad village. after field studies, the index ...