Results 1 to 10 of about 2,965,460 (295)

Spatial pattern of groundwater chemistry in a typical piedmont plain of Northern China driven by natural and anthropogenic forces

Scientific Reports
Groundwater is crucial for human society’s development in piedmont plains, yet its hydrogeochemistry often exhibits complex spatial distributions due to the interplay of nature and human factors.
Qichen Hao, Yong Xiao, Kui Liu, Hongjie Yang, Huizhu Chen, Liwei Wang, Jie Wang, Yuqing Zhang, Wenxu Hu, Yu Liu, Binjie Li   +10 more
doaj   +2 more sources

Green Synthesis of Gold and Silver Nanoparticles from Plant Extracts and Their Possible Applications as Antimicrobial Agents in the Agricultural Area

Nanomaterials, 2020
Currently, metal nanoparticles have varied uses for different medical, pharmaceutical, and agricultural applications. Nanobiotechnology, combined with green chemistry, has great potential for the development of novel and necessary products that benefit ...
Luis Castillo-Henríquez, Karla Alfaro-Aguilar, Jeisson Ugalde-Álvarez, Laura Vega-Fernández, Gabriela Montes de Oca-Vásquez, José Roberto Vega-Baudrit   +5 more
doaj   +2 more sources

Artificial humic substances improve microbial activity for binding CO2

iScience, 2021
Summary: Humic substances (HS) are an indicator of fertile soils, but more and more soils keep losing there humic matter. This is mostly due to anthropogenic over-cultivation.
Chunyu Tang, Yuelei Li, Jingpeng Song, Markus Antonietti, Fan Yang   +4 more
doaj   +1 more source

DEVELOPMENT OF AGRICULTURAL CHEMISTRY CURRICULUM FOR STUDENTS OF SECONDARY AGRICULTURAL SCHOOLS USING THE COOPERATIVE EXPLORATORY LEARNING AND ITS EFFECTIVENESS IN THE DEVELOPMENT OFENVIRONMENTAL LITERACY [PDF]

Journal of Environmental Science, 2017
The aim of the study was to identify the effectiveness of the development of the agricultural chemistry curriculum for the agricultural secondary students using cooperative learning on the development of their environmental enlightenment Where the ...
Mazrou, Kh. T. A., Ismail, M. R., Attyia, F. G. M., Abd El-Moez, M. S.   +3 more
doaj   +1 more source

Heavy Metal Contamination in Agricultural Soil: Environmental Pollutants Affecting Crop Health

Agronomy, 2023
Heavy metals and metalloids (HMs) are environmental pollutants, most notably cadmium, lead, arsenic, mercury, and chromium. When HMs accumulate to toxic levels in agricultural soils, these non-biodegradable elements adversely affect crop health and ...
A. Rashid, B. Schutte, A. Ulery, M. Deyholos, S. Sanogo, Erik A. Lehnhoff, L. Beck   +6 more
semanticscholar   +1 more source

Current Contributions of Organofluorine Compounds to the Agrochemical Industry

iScience, 2020
Summary: Currently, more than 1,200 agrochemicals are listed and many of these are regularly used by farmers to generate the food supply to support the expanding global population.
Yuta Ogawa, Etsuko Tokunaga, Osamu Kobayashi, Kenji Hirai, Norio Shibata   +4 more
doaj   +1 more source

Surface Modified Activated Carbons: Sustainable Bio-Based Materials for Environmental Remediation

Nanomaterials, 2021
Global warming and water/air contamination caused by human activities are major challenges in environmental pollution and climate change. The improper discharge of a large amount of agro-forest byproduct is accelerating these issues mainly in developing ...
Manoj Kumar Jha, Sahira Joshi, Ram Kumar Sharma, Allison A Kim, Bishweshwar Pant, Mira Park, Hem Raj Pant   +6 more
doaj   +1 more source

Novel Approaches in the Valorization of Agricultural Wastes and Their Applications

Journal of Agricultural and Food Chemistry, 2022
Worldwide, a huge amount of agricultural food wastes and byproducts containing valuable bioactive compounds are generated, especially throughout the entire supply chain.
E. Çapanoğlu, Elifsu Nemli, F. Tomás-Barberán   +2 more
semanticscholar   +1 more source

Cadmium Phytotoxicity, Tolerance, and Advanced Remediation Approaches in Agricultural Soils; A Comprehensive Review

Frontiers in Plant Science, 2022
Cadmium (Cd) is a major environmental contaminant due to its widespread industrial use. Cd contamination of soil and water is rather classical but has emerged as a recent problem.
U. Zulfiqar, Wenting Jiang, Xiukang Wang, S. Hussain, Muhammad Ahmad, M. Maqsood, N. Ali, Muhammad Ishfaq, Muhammad Kaleem, F. U. Haider, Naila Farooq, M. Naveed, J. Kučeřík, M. Brtnický, A. Mustafa   +14 more
semanticscholar   +1 more source

Proximate and ultimate controls on carbon and nutrient dynamics of small agricultural catchments [PDF]

Biogeosciences, 2016
Direct and indirect effects from human activity have dramatically increased nutrient loading to aquatic inland and estuarine ecosystems. Despite an abundance of studies investigating the impact of agricultural activity on water quality, our understanding
Z. Thomas, B. W. Abbott, O. Troccaz, J. Baudry, G. Pinay   +4 more
doaj   +1 more source