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Extraction yield of humic substances from organic materials
At present there is a great advance in the use of organic substances as fertilizers; humic substances are one of them with various forms of extraction.
Irina Pedroso-Rodriguez +5 more
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Sonocatalytic Degradation of Humic Substances From Aquatic Environments Using MgO Nanoparticles [PDF]
Humic substances are considered as one of the major natural organic contaminants in water resources. Presence of such substances in the drinking water supply resources results in poor water quality and jeopardizes the consumer’s health.
Reza Darvishi Cheshmeh Soltani +5 more
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Background Soil carbon-rich organic amendments (biochar, humic substances) may improve the quality and fertility of arable soil. Their co-application can additively enhance the beneficial effect on soil.
Tereza Hammerschmiedt +13 more
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The effect of two humic substances on the growth and lead Uptake of corn in calcareous soil [PDF]
- In the past few decades, accumulation of heavy metals, such as lead (Pb), in soils has increased as a result of human activities.The environmental hazard associated with soil enrichment in heavy metals is related to their mobility and plant ...
Raziyeh Kazemi +3 more
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Evaluation of Humic Fertilizers on Kentucky Bluegrass Subjected to Simulated Traffic
Sports field traffic tolerance is critical for offering athletes a safe playing surface and adequate turfgrass performance. Humic substances act as bio-stimulants that could enhance turfgrass traffic tolerance by increasing turfgrass efficiency, which ...
Alex J. Lindsey +2 more
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Impact of humic substances and nitrogen fertilising on the fruit quality and yield of custard apple
The custard apple (Annona squamosa L.), also known as the sugar apple, is a fruit species native to Brazil that has been poorly studied, especially in relation to the effect of humic substances on its fruit quality and yield.
Marcelo dos Santos Cunha +4 more
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The Effect of Supramolecular Humic Acids on the Diffusivity of Metal Ions in Agarose Hydrogel
Humic acids are known as natural substances of a supramolecular nature. Their self-assembly ability can affect the migration of heavy metals and other pollutants in nature.
Martina Klučáková
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Concepts and Misconceptions of Humic Substances as the Stable Part of Soil Organic Matter: A Review
In the last three decades, the concept of soil humic substances has been questioned in two main directions. Misinterpretations of CP MAS13C NMR spectroscopy led to the conclusion that soil organic matter is mainly aliphatic, questioning the theory of ...
Jörg Gerke
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Characterization of Humic Substance Extracted from Andisols, Spodosols, Peat, and Lignite
Soil and other materials with high C-organic content are potential natural sources of humic substances. Until now the differences in the characteristics of such humic substances that are extracted from different sources have not been widely studied. Thus,
Eka Rahmi +2 more
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High cation exchange capacity and organic matter content of crude humic substances from compost could be exploited to reduce ammonia loss from urea and to as well improve rice growth and soil chemical properties for efficient nutrients utilization in ...
Perumal Palanivell +4 more
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