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مجله آب و خاک
ISSN 2008-4757 · Ferdowsi University of Mashhad · 719 artikel di indeks
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A Comparative Analysis of Energy Efficiency of Two Sprinkler Irrigation Systems for Wheat Cultivation (Case Study: Dehgolan Plains, Kurdistan)
IntroductionAgriculture plays a dual role in the energy sector meaning that it acts both as a source of raw material for bioenergy production and as a major consumer of energy, particularly in the processes of planting, cultivation and harvesting, transportation, processing, and storage of…
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The Effect of Different Tillage Methods and Application of Plant Residues on Yield, Protein and Nitrogen Percentage of Triticale Plant (X Triticosecale Wittmack) and Physical and Chemical Indicators of Soil
Introduction Tillage is an important component of soil management that affects the production of crops. Maintaining and improving the quality of the soil is a basic requirement to ensure the sustainability of the ecosystem. This experiment was conducted in order to investigate the effect of…
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Evaluation of Irrigation Management and Plastic Mulch Effects on Water Productivity and Quantitative and Qualitative Yield of Lemon Balm (Melissa officinalis L.)
Introduction Today, the crisis of water resources is one of the biggest challenges of human societies. Population growth and industrialization have increased the demand for water consumption. The agricultural sector is facing many problems to supply the required water resources. Irrigation…
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Projections of Temperature and Precipitation Changes under CMIP6 Scenarios in Sistan-va-Baluchestan Province
Introduction The 21st century is witnessing the increase of climate change as an important challenge due to its destructive environmental and socio-economic effects. Extreme climatic conditions have become frequent and more intense in recent decades as a result of human activities. Iran, as one of…
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Evaluation of Regression and Intelligent Models for Estimating Mean Weight Diameter of Wet Aggregates
Introduction The study of soil mean weight diameter (MWD) of wet aggregates that is important for sustainable soil management, has recently received much attention. As the prediction of MWD is challenging, laborious, and time-consuming, there is a crucial need to develop a predictive estimation…
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Effects of Different Levels of Selenium in the Nutrient Solution on the Growth and Nitrate Accumulation of Red French Lettuce in Soilless Culture
Introduction Selenium (Se) is one of the beneficial elements for plants, which is usually not supplied in the nutrient solutions used in soilless cultures. It is an essential element for both humans and animals. Application of Se at low concentrations has a positive effect on the growth and quality…
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Evaluation of Nutritional Status of Sugarcane Fields in North of Khuzestan Province Using the Compositional Nutrient Diagnosis Method
IntroductionSugarcane (Saccharum officinarum L.) is a perennial plant belonging to the cereal family. Sugarcane is a major agricultural crop cultivated extensively in tropical and subtropical regions worldwide. Its phenological growth cycles lead to changes in the plant's nutritional requirements…
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Evaluating the Precision of the Conditioned Latin Hypercube Sampling Method for Selecting Soil Samples to Generate Digital Maps of Soil Properties
Introduction Soil properties play a crucial role as they determine the soil's suitability for different types of plant growth, ecosystems, and biota functioning. They have a significant impact on nutrient cycling, carbon sequestration, and soil management. Digital Soil Mapping (DSM) is a process…
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Phosphorus Release Kinetics of Layer Double Hydroxides: Effect of pH and Divalent to Trivalent Cation Ratios in the Mineral Structure
IntroductionLayered double hydroxides (LDH) have gained considerable attention for their potential application in agriculture, serving as a slow release sources of essential nutrients for plants. The appraising of LDH as a favorable fertilizer is in the early development, and more studies on the…
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Spatial Analysis of Snow Cover in Western Iran Using Satellite Imagery
IntroductionSnow is a prevalent form of precipitation, particularly in mountainous and high latitude regions, characterized by ice crystals in various microscopic structures. It naturally accumulates in cold and elevated areas through the freezing of air and the unsuccessful melting of water into…
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The Effect of Cultivation Systems on Stability Index and Organic Carbon of Aggregates in Soils with Long-Term Sugarcane Cultivation History
IntroductionSoil aggregate stability is a crucial indicator for evaluating soil structure, quality, and health. This index affects the physical and hydrological functions of the soil, which, in turn, depend on plant primary production and the capacity of organic carbon decomposition. Soil organic…
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A Comparative Analysis of the Impact of Various Acrylic Polymers on Mitigating the Mobility of Selected Heavy Metals in a Contaminated Soil
IntroductionHeavy metals such as lead, aluminum, mercury, copper, cadmium, nickel, and arsenic are now commonly found worldwide. Among these, cadmium and lead are the most hazardous, posing significant risks to both the environment and human health. Cleaning soils contaminated with organic and…
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Assessment of the Performance of Various Wavelet Transforms in Combined Wavelet-neural Network Modeling for Monthly River Flow Prediction (Case Study: Kardeh Watershed)
IntroductionPredicting river flow is one of the most crucial aspects in water resources management. Improving forecasting methods can lead to a reduction in damages caused by hydrological phenomena. Studies indicate that artificial neural network models provide better predictions for river flow…
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Cold Plasma Treatment Effects on Corn (Zea mays L.) Yield and Iron and Zinc Concentration
IntroductionToday, it is an inevitable necessity to make use of advanced and efficient technologies in order to increase productivity and gain a better economic status. Among different methods attracted the attention of researchers for enhancement in quantity and quality yield, cold plasma…
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Cadmium Sorption Kinetics and Isotherm in a Paddy Soil Treated with Magnesium Chloride-Modified Rice Husk Biochar
IntroductionCadmium (Cd) contamination has been a widespread concern in paddy soils because of its subsequent transfer to the food chain. Biochar amendment is proposed to stabilize Cd in the contaminated soils. However, the pristine biochar shows limited functionality towards Cd sorption in…
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Application of TOPSIS Method in the Investigation of River Water Quality (Case Study: Aji Chai River)
IntroductionThe study of surface water quality control in water resources and environment management programs is very important. Surface water is one of the most important water sources that have crucial impact on agricultural, industrial, drinking and electricity production activities. Due to…
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Effects of Humic Acid as Fertigation on Phosphate and Iron Fertilizers Efficiency and Some of Mineral Nutrients Concentration in Corn (Zea mays L.)
IntroductionApplication of natural organic matter derived components, i.e. humic acid, as fertilizer is a suitable way to improve soil fertility and increase yield and quality of agricultural products. Many researchers reported positive effects of humic acid on water holding capacity, soil…
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The Effect of Funneliformis mosseae Fungus and Acidithiobacillus Application on Some Biochemical Metabolites of Maize (Zea mays L.) Exposed to Salinity Stress
Introduction Saline soils resulting from natural and/or anthropogenic processes are very diverse and widely distributed under all climates. Soil salinity as a serious environmental problem has negative effects on plant growth and development in arid and semi-arid as well as humid regions. Since…
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The Effect of Deficit Irrigation and Regulated Deficit Irrigation on Yield and Water Productivity of the Watermelon
Introduction Watermelon (Citrullus lanatus) is a widely recognized product with high demand, nutritional value, and export potential worldwide. Since the ultimate goal of agricultural production systems is to maximize plant yield, providing sufficient water to the plant is one of the most critical…
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Digital Land Suitability Assessment for Irrigated Cultivation of Some Agricultural Crops Using Machine Learning Approaches (Case Study: Qazvin-Abyek)
IntroductionResearch and development in high-potential agricultural areas are of great importance for ensuring the food needs of the population and livestock. Neglecting these regions can lead to increased food prices and food shortages, which can have a negative impact on the economy and public…