نتایج جستجو برای: ardakan plain

تعداد نتایج: 45306  

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
احمد فتاحی استادیار گروه اقتصاد کشاورزی دانشگاه

the first step in planning for rural development is the identification of villages’ situation. for allocating funds and resources among villages, it is essential identifying villages in aspect of social and economical development. for ranking villages based on various factors, agriculture, health, infrastructure, political and administrative, communications, services, education and culture, and...

ژورنال: علوم آب و خاک 2014
اختصاصی, محمدرضا, عظیم‌زاده, حمیدرضا, فتوحی, فرزانه,

Soil surface roughness (SSR) is one of the important factors in wind and water erosion studies and control. Several parameters such as surface rock fragments influence SSR. Main objectives of this paper are to study and compare (Allmarass) random roughness (RR) and tortuosity (Tb) indices in coarse, medium and fine grain plains of Yazd-Ardakan and investigate the relationship between indices an...

Coastal and inland dune sands in desert environments are compositionally and texturally controlled by physical and chemical processes such as the wind action, marine/fluvial processes, weathering, air temperature and precipitation. The objectives of this research are study of sedimentological characteristics, calculation of CIA in the Aeolian sediments and classification of sand dunes in the Ya...

Journal: :Land 2023

The attractions and capabilities of geomorphosites are among the unique assets each country, their identification, classification, planning have great importance for development tourism. purpose this research was to identify, quantitatively analyse, classify landforms treated as geosites landscapes Yazd Province, using Pralong method. present study is a descriptive analytical based on library s...

Journal: :Agronomy 2022

Soil organic carbon (SOC) is an essential property of soil, and understanding its spatial patterns critical to vegetation management, soil degradation, environmental issues. This study applies a framework using remote sensing data digital mapping techniques examine the spatiotemporal dynamics SOC for Yazd-Ardakan Plain, Iran, from 1986 2016. Here, conditioned Latin hypercube sampling method was...

2016
Ali Ramezankhani Akbar Babaei Heydarabadi Mohtasham Ghaffari Yadollah Mehrabi Sadegh Kazemi

INTRODUCTION Today, despite scientific advances, many people spend more time and distance between home and their workplaces because of various economic and population reasons. The aim of this study was to identify features of an appropriate health education program during commutes for factory staff at Ardakan county (Yazd province, Iran). METHODS This qualitative study was conducted via the p...

Journal: Desert 2008
H. Azimzadeh H. Refahi H. Rohipour M. Ekhtesasi M. Gorji

Wind erosion is a significant problem on 20 million ha of Iran, especially in central plains and coastal areas. Winderosion samplers, meteorological equipments and measurement procedure have been developed over the last twocenturies to measure the particles moving across the field in modes of creep, saltation and suspension. In recentresearch as the first technical measurement in Iran, wind ero...

Mohammad Faramarzian, Mohammad Miri, Mohammad Reza Shokouhi, sayyed Ali Almodaresi, Zahra Derakhshan,

Abstract Introduction: Determining the quality of water is particularly important in water resources management, and monitoring and zoning it are considered as a significant principle to be taken into account in planning. Schuller method is the commonest way to determine the quality of water. The present study was conducted in order to determine the quality of drinking water using Schuller mod...

Journal: :desert 2008
h. r. azimzadeh m. r. ekhtesasi h. gh. refahi h. rohipour m. gorji

wind erosion is a significant problem on 20 million ha of iran, especially in central plains and coastal areas. winderosion samplers, meteorological equipments and measurement procedure have been developed over the last twocenturies to measure the particles moving across the field in modes of creep, saltation and suspension. in recentresearch as the first technical measurement in iran, wind ero...

Abstract Nowadays, Desertification is one of the greatest environmental challenges. It is a global issue and its serious consequences affect on biodiversity, environmental safety, poverty eradication, economic and social stability and sustainable development around the world. Despite the serious environmental, social and economic impact of desertification phenomenon, few studies have been done...

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