Abdulaziz G. Alghamdi | Soil Sciences | Best Research Article Award

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Assoc Prof Dr. Abdulaziz G. Alghamdi | Soil Sciences | Best Research Article Award

Department Head of Soil Sciences, King Saud University,Saudi Arabia

Dr. Abdulaziz G. Alghamdi is the Chairman of the Soil Sciences Department and an Associate Professor specializing in Soil Physics at the College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia 🌍. With a focus on soil health and environmental sustainability, Dr. Alghamdi has contributed significantly to research on biochar, water retention, and soil contamination 🌱. His work addresses critical challenges in semi-arid regions, earning him recognition in the field of soil science.

Publication Profile

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Education

Dr. Alghamdi completed his B.Sc. in Soil Science (2002) and M.Sc. in Soil Science (2009) at King Saud University, where his master’s thesis focused on heavy metal transport in sandy soils 🎓. He earned his Ph.D. from Kansas State University in 2016, with his research centered on rehabilitating waste materials near mining sites in Kansas, USA 📚.

Experience

Dr. Alghamdi has extensive experience as a researcher and academic leader, currently serving as the Chairman of the Soil Sciences Department at King Saud University 🏫. He has led numerous research projects, mentored students, and collaborated with international institutions, driving innovation in soil science and agronomy 🌾.

Research Focus

His research primarily focuses on soil physical properties, biochar application, water retention, and contamination control 🌿. He investigates the impact of hydrogel and biochar on crop growth, water use efficiency, and soil health in arid environments 🌍. Dr. Alghamdi’s work also extends to assessing the environmental impact of pollutants on soil and groundwater quality 🌊.

Awards and Honors

Dr. Alghamdi’s contributions have earned him various accolades in soil science. His pioneering research in soil sustainability and remediation has been widely recognized in the academic and environmental sectors 🏅.

Publication Top Notes

“Effect of biochar particle size on water retention and availability in a sandy loam soil” (Journal of Saudi Chemical Society, 2020) explores the role of biochar in enhancing soil water retention. Cited by 90 articles, this study highlights innovative soil management practices 🌱.

“Biochar as a potential soil additive for improving soil physical properties—a review” (Arabian Journal of Geosciences, 2018) reviews biochar’s potential in improving soil structure, cited by 77 articles, emphasizing sustainable soil enhancements 🌍.

“Effect of hydrogel on corn growth, water use efficiency, and soil properties in a semi-arid region” (Journal of the Saudi Society of Agricultural Sciences, 2022) investigates hydrogel’s impact on crops, with 41 citations, contributing to water-efficient agriculture 🌾.

“Assessing the environmental impacts of municipal solid waste landfill leachate on groundwater and soil contamination in western Saudi Arabia” (Arabian Journal of Geosciences, 2021) addresses groundwater contamination, cited by 39 articles, offering critical insights into waste management practices 🌊.

Halima Mancer | Soil organic carbon | Most Commended Article Award

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Prof. Halima Mancer | Soil organic carbon | Most Commended Article Award

Teacher researcher, Center for Scientific and Technical Research on Arid Regions-Biskra, Algeria

🌱🏆 Prof. Halima Mancer, a distinguished teacher-researcher at the Center for Scientific and Technical Research on Arid Regions in Biskra, Algeria, has been honored with the Most Commended Article Award for her groundbreaking work on soil organic carbon. Through meticulous research and innovative methodologies, Prof. Mancer has contributed significantly to our understanding of the role of soil organic carbon in arid regions, shedding light on its impact on ecosystem health and resilience. Her dedication to advancing knowledge in this critical area has garnered well-deserved recognition and serves as inspiration for future research endeavors. Congratulations, Prof. Mancer! 🎉

Profile

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Professional Experiences

🔬🌱 Since May 29, 2011, Prof. Halima Mancer has held the position of Permanent Researcher at the Center for Scientific Research and Technique on Arid Regions (CRSTRA), where she has demonstrated unwavering dedication to advancing knowledge in the field. Prior to this, from 2008 to 2009, she served as the Practical Works Manager for the pedology module at the Department of Agronomy, Mohamed Kheider Biskra University. Continuing her academic journey, from 2010 to 2011, she took on the role of Responsible for Practical Work across three modules: cell biology, plant physiology, and biochemistry, at the same university. Prof. Mancer’s multifaceted experience underscores her expertise and commitment to agricultural research and education. 🎓

Research Projects

🌱🔬 Prof. Halima Mancer has played pivotal roles in several CRSTRA FNR projects, showcasing her leadership and expertise in soil science and agricultural research. From 2023 to 2025, she served as the project manager for the “Quality Improvement of Soils in Arid Regions by the Addition of Organic Amendments.” Additionally, she contributed as a member to projects such as diagnosing salinization and hydromorphy in the Ziban region and fertilization strategies for arid soils. As deputy head, she spearheaded projects focusing on the impact of irrigation on Sahara soils and the effects of phytosanitary practices in market gardening. Prof. Mancer’s involvement underscores her commitment to addressing critical agricultural challenges in arid regions. 🌾

Publications Top Notes

  1. Effects of mineral and organic fertilization on potato production in sandy soil in arid region.
    • Year: 2024
    • Authors: Mancer H., Rouahna H, Souici S., Otmani Z., Bettiche F., Menasria H., Rechachi M.Z., Chaib W., Mostephaoui T.
    • Journal: Scientific Africain
    • Volume: 23
  2. Les risques des pesticide Néonicotinoïdes autorisés en Algérie sur les pollinisateurs.
    • Year: 2023
    • Authors: Bettiche F., Bengouga Kh., Diab N., Bakroune N., Djoghma A., Guesmia H., Fadlaoui H., Salemkour N., Zaabta I., Chaib W, Mancer H., Rechachi M.Z., Rouahna H.
    • Journal: JARA
    • Volume: 16
    • Issue: 1
    • Pages: 68-74
  3. Effet du gypse sur la retention en eau et la conductivite hydraulique (ks) des sols des régions arides.
    • Year: 2023
    • Authors: Souici S., Mancer H. Rouahna H.
    • Journal: Journal Algérien des Régions Arides (JARA)
    • Volume: 15
    • Issue: 1
    • Pages: 119–129
  4. Pratiques phytosanitaires sous serres plastiques dans les oasis des Ziban (Sud-est Algérien).
    • Year: 2022
    • Authors: Bettiche F., Chaib W., Salemkour N., Mancer H., Bengouga K., Grunberger O.
    • Journal: Journal Algérien des Régions Arides (JARA)
    • Volume: 14
    • Issue: 2
    • Pages: 88–94
  5. The human health problems of authorized agricultural pesticides: The Algerian case.
    • Year: 2021
    • Authors: Bettiche F., Chaib W, Halfadji A., Mancer H., Bengouga K., Grunberger O.
    • Journal: Microbial Biosystems
    • Volume: 5
    • Issue: 2
    • Pages: 69-82