Abdulrasoul Al-Omran
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View article: Analysis of Biochar Addition in Improving Tomato Morpho-Physiological Traits and Water Productivity in Greenhouse
Analysis of Biochar Addition in Improving Tomato Morpho-Physiological Traits and Water Productivity in Greenhouse Open
Enhancing the utilization of water in desert areas, including Saudi Arabia, has become essential for achieving agricultural sustainability. Biochar effectively mitigates ecological stresses through retaining water, altering soil properties…
View article: Irrigation Management and Water Requirements of Date Palm in Three Oases of Tunisia
Irrigation Management and Water Requirements of Date Palm in Three Oases of Tunisia Open
In Tunisia, managing the water requirements of date palm is a critical challenge due to scarce water resources and the necessity for efficient irrigation practices in oasis environments. This study aims to estimate the irrigation water req…
View article: Effectiveness of Grafting in Enhancing Salinity Tolerance of Tomato (Solanum lycopersicum L.) Using Novel and Commercial Rootstocks in Soilless Systems
Effectiveness of Grafting in Enhancing Salinity Tolerance of Tomato (Solanum lycopersicum L.) Using Novel and Commercial Rootstocks in Soilless Systems Open
The scarcity of high-quality water in arid regions like Saudi Arabia necessitates saline water use in irrigation. Sustainable techniques, such as grafting and soilless cultivation, enhance crop resilience and optimize resource use, ensurin…
View article: Using principal component analysis to distinguish sources of radioactivity and nitrates contamination in Southern Tunisian groundwater samples
Using principal component analysis to distinguish sources of radioactivity and nitrates contamination in Southern Tunisian groundwater samples Open
The manuscript discusses using Principal Component Analysis (PCA) to distinguish the sources of radioactive and nitrate contamination in 33 groundwater samples from southern Tunisia. The study focuses on the Gafsa basin, an area known for …
View article: Date Palm Waste-Derived Biochar for Improving Hydrological Properties of Sandy Soil Under Saturated and Unsaturated Conditions
Date Palm Waste-Derived Biochar for Improving Hydrological Properties of Sandy Soil Under Saturated and Unsaturated Conditions Open
Water conservation and effective irrigation management are vital for sustainable agriculture in arid regions. While organic soil amendments have been widely used to enhance water retention in sandy soils, research on the use of date palm w…
View article: Improving Water Productivity in Greenhouse and Open-Field Vegetable Crops
Improving Water Productivity in Greenhouse and Open-Field Vegetable Crops Open
Improving water productivity in arid and semi-arid regions by using clean technologies and sustainable solutions in agri-food systems is essential for food security and protecting the environment. A series of studies were conducted to impr…
View article: Spent coffee waste-derived biochar improves physical properties, water retention, and maize (Zea mays L.) growth in sandy soil
Spent coffee waste-derived biochar improves physical properties, water retention, and maize (Zea mays L.) growth in sandy soil Open
Adding organic soil amendments can improve the physical and hydrological properties of soil, subsequently enhancing fertility for better crop production. In this study, spent Arabica and Columbian coffee wastes and their respective biochar…
View article: Impact of irrigation systems on water saving and yield of greenhouse and open field cucumber production in Saudi Arabia
Impact of irrigation systems on water saving and yield of greenhouse and open field cucumber production in Saudi Arabia Open
Water resources worldwide are limited, especially in desert areas like Saudi Arabia. Therefore, the rational and sustainable management of irrigation water supply is an imperative requirement. This research aimed to assess how different ir…
View article: Effect of Tomato Grafting onto Novel and Commercial Rootstocks on Improved Salinity Tolerance and Enhanced Growth, Physiology, and Yield in Soilless Culture
Effect of Tomato Grafting onto Novel and Commercial Rootstocks on Improved Salinity Tolerance and Enhanced Growth, Physiology, and Yield in Soilless Culture Open
Grafting high-yielding tomato varieties onto stress-tolerant rootstocks can mitigate the adverse effects of saline water irrigation on plant tomato productivity in arid regions like Saudi Arabia. This study investigates the efficacy of gra…
View article: Enhancement in Tomato Yield and Quality Using Biochar Amendments in Greenhouse under Salinity and Drought Stress
Enhancement in Tomato Yield and Quality Using Biochar Amendments in Greenhouse under Salinity and Drought Stress Open
Enhancing saline water productivity in arid regions is essential for sustainable agriculture. Adding biochar can improve the quantity and quality of tomato yield under higher levels of salinity and lower levels of irrigation. The experimen…
View article: Water conservation in tomato production using deficit irrigation and SALTMED model under greenhouse conditions
Water conservation in tomato production using deficit irrigation and SALTMED model under greenhouse conditions Open
The use of modeling for water conservation during irrigation is still in the research stage. There are many models can be used for this purpose, including Saltmed model. The SALTMED model is a holistic model can be used for different irrig…
View article: Evaluating Tomato Performance: A Novel Approach of Combining Full and Deficit Irrigation with Saline Water
Evaluating Tomato Performance: A Novel Approach of Combining Full and Deficit Irrigation with Saline Water Open
The tomato is a vital component of agriculture and is the second-most important vegetable globally. Maintaining a high tomato production requires both water quality and quantity. Water-scarce regions like Saudi Arabia still lack an underst…
View article: Responses of Tomato Crop and Water Productivity to Deficit Irrigation Strategies and Salinity Stress in Greenhouse
Responses of Tomato Crop and Water Productivity to Deficit Irrigation Strategies and Salinity Stress in Greenhouse Open
Saudi Arabia faces water scarcity and inadequate sustainable sources, particularly in agriculture, necessitating efficient irrigation water management to improve productivity amidst rising demand. The study investigated the impact of irrig…
View article: Effect of Partial Root-Zone Drying Irrigation System and Regular Deficit Irrigation in Water Saving and Yield of Greenhouse and Open Field Cucumbers in Saudi Arabia
Effect of Partial Root-Zone Drying Irrigation System and Regular Deficit Irrigation in Water Saving and Yield of Greenhouse and Open Field Cucumbers in Saudi Arabia Open
Water resources worldwide are limited, especially in desert areas like Saudi Arabia. Therefore, the rational and sustainable management of irrigation water supply is an imperative required by the conditions of space and time. This study ev…
View article: Tomato Yield Responses to Deficit Irrigation and Partial Root Zone Drying Methods Using Biochar: A Greenhouse Experiment in a Loamy Sand Soil Using Fresh and Saline Irrigation Water
Tomato Yield Responses to Deficit Irrigation and Partial Root Zone Drying Methods Using Biochar: A Greenhouse Experiment in a Loamy Sand Soil Using Fresh and Saline Irrigation Water Open
The impacts of regulated deficit irrigation (RDI) and partial root zone drying irrigation (PRD) on water productivity (WP), crop water response factor (Ky), and yield of tomato crop (Solanum lycopersicum) were explored in this study using …
View article: Impact of Nanoparticles from Ball-Milled Date Palm Biochar on the Hydro-Physical Characteristics of Sandy Soils
Impact of Nanoparticles from Ball-Milled Date Palm Biochar on the Hydro-Physical Characteristics of Sandy Soils Open
Water management in sandy soils (Typic Torripsamments) is crucial in sustaining agricultural production. The main goal of this research was to assess the impact of date palm biochar on the physical properties of sandy soil with different p…
View article: Effect of Biochar Application on Morpho-Physiological Traits, Yield, and Water Use Efficiency of Tomato Crop under Water Quality and Drought Stress
Effect of Biochar Application on Morpho-Physiological Traits, Yield, and Water Use Efficiency of Tomato Crop under Water Quality and Drought Stress Open
The use of saline water under drought conditions is critical for sustainable agricultural development in arid regions. Biochar is used as a soil amendment to enhance soil properties such as water-holding capacity and the source of nutritio…
View article: Effect of Biochar Application on Morpho-Physiological Traits, Yield, and Water Use Efficiency of Tomato Crop Under Water Quality and Deficit
Effect of Biochar Application on Morpho-Physiological Traits, Yield, and Water Use Efficiency of Tomato Crop Under Water Quality and Deficit Open
The use of saline water under drought conditions is critical for sustainable agricultural development in arid regions. Biochar used as a soil amendment to enhance soil properties such as water-holding capacity and the source of nutrition e…
View article: Calibration of Soil Moisture Sensors (ECH2O-5TE) in Hot and Saline Soils with New Empirical Equation
Calibration of Soil Moisture Sensors (ECH2O-5TE) in Hot and Saline Soils with New Empirical Equation Open
The use of soil moisture sensors is a practice applied to improve irrigation water management. ECH2O-5TE sensors are increasingly being used to estimate the volumetric water content (VWC). In view of the importance of the efficient use of …
View article: Impacts of Biochar on Hydro-Physical Properties of Sandy Soil under Different Irrigation Regimes for Enhanced Tomato Growth
Impacts of Biochar on Hydro-Physical Properties of Sandy Soil under Different Irrigation Regimes for Enhanced Tomato Growth Open
The performance of biochar application in water conservation, salt distribution, water infiltration, and tomato growth was evaluated under regulated deficit irrigation (RDI) (40%, 60% and 80% of ETc) and partial root drying (PRD) systems b…
View article: Assessment of Water Requirements by Several Methods and Impact of Deficit Irrigation on the Date Palm Productivity and Water use Efficiency
Assessment of Water Requirements by Several Methods and Impact of Deficit Irrigation on the Date Palm Productivity and Water use Efficiency Open
This study was conducted on (Khalas) date palm, which is well-known for its cultivation in the regions of the Kingdom of Saudi Arabia (KSA) to estimate the monthly, annual irrigation water requirements and effect of different deficit irrig…
View article: Analytical Groundwater Quality Assessment for Drinking and Agriculture Purposes in Al-Jouf Region, Kingdom of Saudi Arabia
Analytical Groundwater Quality Assessment for Drinking and Agriculture Purposes in Al-Jouf Region, Kingdom of Saudi Arabia Open
Kingdom of Saudi Arabia (KSA) primarily relies depends mainly on groundwater for drinking and irrigation purposes. The study was therefore aimed to identify groundwater quality in Al-Jouf Region, KSA using water quality index (DWQI). In ad…
View article: Significance of Pyrolytic Temperature, Particle Size, and Application Rate of Biochar in Improving Hydro-Physical Properties of Calcareous Sandy Soil
Significance of Pyrolytic Temperature, Particle Size, and Application Rate of Biochar in Improving Hydro-Physical Properties of Calcareous Sandy Soil Open
Water management and irrigation conservation in calcareous sandy soil are of significant importance for sustaining agricultural production, especially in arid and semi-arid region that facing scarcity of water resources. The changes in hyd…
View article: Water Saving and Yield of Potatoes under Partial Root-Zone Drying Drip Irrigation Technique: Field and Modelling Study Using SALTMED Model in Saudi Arabia
Water Saving and Yield of Potatoes under Partial Root-Zone Drying Drip Irrigation Technique: Field and Modelling Study Using SALTMED Model in Saudi Arabia Open
This study aims to evaluate the Partial Root Zone Drying Irrigation System (PRD) as one of the modern technologies that provide irrigation water and increase the efficiency of its use on potato crop. The effect of applying the PRD conventi…
View article: Effect of Water Quality and Date Palm Biochar on Evaporation and Specific Hydrological Characteristics of Sandy Soil
Effect of Water Quality and Date Palm Biochar on Evaporation and Specific Hydrological Characteristics of Sandy Soil Open
Experiments were conducted in a soil laboratory using transparent columns (5 and 40 cm in diameter and length, respectively) to evaluate the effects of water quality (i.e., fresh or saline water) with the addition of biochar on soil moistu…
View article: Salt Distribution and Potato Response to Irrigation Regimes under Varying Mulching Materials
Salt Distribution and Potato Response to Irrigation Regimes under Varying Mulching Materials Open
Water scarcity and frequent drought spells are becoming critical challenges to sustainable agricultural development, especially in arid and semiarid regions. Thus, this work aims to investigate the effect of deficit irrigation and varying …
View article: Crop water requirements of date palm based on actual applied water and Penman–Monteith calculations in Saudi Arabia
Crop water requirements of date palm based on actual applied water and Penman–Monteith calculations in Saudi Arabia Open
This study was conducted in eight different regions of Saudi Arabia to estimate monthly and annual crop water requirements (CWR). Fields that have been selected are located in regions of the Medina (Al Ula), Tabuk (Teimaa), Makkah (Al Jumu…