Results 31 to 40 of about 5,764,275 (183)

Biochar and Hydrochar as Soil‐Based Carbon Sequestration Technologies: Implications for Greenhouse Gas Mitigation

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Biochar and hydrochar have emerged as promising carbon‐based amendments for enhancing soil carbon sequestration and mitigating greenhouse gas emissions. This review synthesizes and critically compares current knowledge on the production technologies, physicochemical properties, stabilization mechanisms, carbon persistence, and life‐cycle ...
João Marcos Rodrigues dos Santos
wiley   +1 more source

Movement of metolachlor in soil: effect of new organo‐clay formulations

, 1999
The use of commercially available formulations of metolachlor has resulted in its leaching and migration to water sources. Formulations of metolachlor designed to reduce its leaching in soil have been prepared by adding the herbicide dissolved in an ...
Polubesova, Tamara, Nir, Shlomo, El-Nahhal, Yasser, Rubin, Baruch, Margulies, Leon   +4 more
core   +1 more source

Preparation of Melamine Formaldehyde Foam and a Melamine-Formaldehyde-Organo-Clay Nanocomposite and Hybrid Composites

, 2023
Mineral fillers can be added to thermoset polymers to improve thermal conductivity and deformation behavior, shrinkage, impact strength, dimensional stability and molding cycle time.
Elif Şahin, Gürses, Ahmet, Ahmet Gürses, Şahin, Elif   +3 more
core   +1 more source

Edaphic Controls Override Climatic and Management Effects on Soil Organic Carbon in Southern African Agroecosystems

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Understanding the relative importance of climatic, edaphic, and management controls on soil organic carbon (SOC) is essential for improving SOC prediction and land management in data‐scarce agroecosystems. Aim This study quantified SOC drivers across Southern African agroecosystems using 655 observations covering climatic variables,
Samuel Ayodele Mesele, Abosede B. Babatunde, Andrei Rozanov, Ádám Csorba, Mary Steverink‐Mosugu   +4 more
wiley   +1 more source

Experimental routes of cytotoxicity studies of nanocomposites based on the organo-bentonite clay and anhydride containing co- and terpolymers

, 2022
We introduce briefly surface modification of clay minerals, synthesis of co- and terpolymers characterization techniques of polymer-clay nanocomposites.
Kaplan Can, Hatice, Sevim, Handan, Şahin, Özlem, Gurpinar, ÖZER AYLİN   +3 more
core   +1 more source

Effects of Tillage Practices on Soil Organo-Mineral Complexes and Organic Carbon Distribution Under Continuous Maize Cropping in the Black Soil Region of Northeast China

Agronomy
Organo-mineral complexes are intimately involved in protecting the stability of soil organic carbon (SOC), as they are influenced by environmental factors such as pH and redox conditions, as well as by the implementation of appropriate management ...
Chunli Li, Mengran Zhao, Hongbin Wang
doaj   +1 more source

Perspectives of High‐Resolution Mass Spectrometry in Soil Science

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Soil biogeochemical research requires specific, sensitive, and accurate methods to identify and quantify organic molecules in order to trace biochemical processes and assess element cycling in complex, heterogenous systems. High‐resolution mass spectrometry (HRMS) has evolved into a transformative tool for unraveling the complex chemical ...
Bruno Glaser, Tobias Bromm, Klaus Kaiser, Arthur Gross, Carsten Simon, Snežana Maletić, Ines Mulder, Oliver J. Lechtenfeld, Sören Thiele‐Bruhn, Ivy Notterpek, Callum Banfield, Michaela A. Dippold   +11 more
wiley   +1 more source

Colony-Forming and Cell Viability Assay to Assess Nanotoxicity of Maleic Acid and N-vinyl Caprolactam-Based Nanoarchitectures

The EuroBiotech Journal
Organo-montmorillonite (Org-MMT) is a widely used silicate in polymer nanotechnology, enhancing the durability of nanocomposites by improving polymer strength and thermal stability. This study evaluates the anticancer effects of poly(maleic anhydride-alt-
Bekar Buse, Akar Burcu, Akan Handan Sevim, Can Hatice Kaplan   +3 more
doaj   +1 more source

Small‐Scale Topographic Variability Shapes Molecular Diversity of Organic Matter in Coastal Dune Soils

Journal of Plant Nutrition and Soil Science, EarlyView.
Topography shapes ecosystem controls, driving microclimate, hydrology, and vegetation, which, in turn, influence topsoil traits and DOM composition in coastal dune soils. Distinct molecular patterns emerge across north‐facing and south‐facing slopes and dune valleys.
Lejonina Herting, Hannelore Waska, Kojo Amoako, Stephan L. Seibert, Gudrun Massmann, Philipp Maurischat   +5 more
wiley   +1 more source

Organo-clay formulations of pesticides: reduced leaching and photodegradation [PDF]

, 2001
Adsorption of organic cations on several clay minerals is reviewed with an emphasis on the effect of ionic strength and modeling. The clay exchanged with suitable organic cations forms a basis for ecologically acceptable formulations of herbicides with ...
Undabeytia, Tomas, Polubesova, Tamara, Nir, Shlomo, El-Nahhal, Yasser, Rubin, Baruch, Mishael, Yael Golda   +5 more
core