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Effects of Nitrogen Application Amount on Soil Selenium Speciations, Physiological Characteristics and Yield of Triticales in Selenium-Enriched Area
AbstractSelenium (Se) biofortified wheat could enhance human health by providing essential Selenium. Different nitrogen application rates (0, 60,...
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Research on the spatial pattern distribution of soil selenium using machine learning methods integrating geographic proximity in complex terrain
PurposeSelenium is an essential trace element that offers various health benefits. However, its uneven distribution results in selenium deficiency in...
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Understanding soil selenium accumulation and bioavailability through size resolved and elemental characterization of soil extracts
Dietary deficiency of selenium is a global health threat related to low selenium concentrations in crops. Despite the chemical similarity of selenium...
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Biogeochemical behavior of selenium in soil-air-water environment and its effects on human health
Selenium as an essential trace element for human beings and animals plays a critical role in human and animal health via various selenoproteins....
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Histidine Kinase PhoQ Is a Critical Regulator for Selenium Metabolism in Rahnella aquatilis HX2 and Enhances Selenium Bioavailability in Soil
PhoP/PhoQ, the two-component regulatory system, plays a significant role in regulating the functions of many Gram-negative bacteria. This study...
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Effect of selenium form and dose on camelthorn (Alhagi maurorum Medik) grown on a metal-contaminated soil
Selenium (Se) enhances the resistance of plants exposed to metal stress and can be used to lessen the impacts of toxic elements and to enhance the...
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Distribution Pattern and Influencing Factors of Soil Selenium in Northern Hebei Province, China
AbstractAccording to the 1 : 50000 scale soil geochemical survey from a several of key selenium (Se) rich areas in the traditional considered Se...
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Influence of soil properties on selenium concentration in paddy soil and rice grains in the hilly regions of southern China
BackgroundSelenium (Se) is essential for human health and is predominantly obtained from dietary sources, particularly rice in Hunan Province, a...
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Effects of Biochar with Different Particle Sizes on Soil Physicochemical Properties and Vertical Transport of Selenium and Cadmium
AbstractIn order to explore the effects of biochar addition on soil physical and chemical properties and vertical migration of cadmium (Cd) and...
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Selenium Nanomaterials: Contribution Toward Crop Development
The current climatic conditions, environmental practices, and immoderate use of chemical-based fertilizers and pesticides have undesirable effects on...
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Environmental Geochemical Characteristics of Selenium in Northeast China
Abstract—Selenium is an important element for human health. Many studies have identified selenium deficiency in soil and water as an important factor...
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Ecological risk assessment of potentially toxic elements in selenium-rich soil with different land-use types
Dashan Village area is one of the representative areas in China with high selenium concentration in the natural environment. A total of 133 topsoil...
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Plant-soil relations of selenium, molybdenum and vanadium in the Richmond District of Central Queensland, Australia
Background and aimsThe Richmond District of Queensland (Australia) hosts seleniferous soils and is the habitat of selenium (Se) hyperaccumulator...
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Influencing factors of selenium transformation in a soil–rice system and prediction of selenium content in rice seeds: a case study in Ninghua County, Fujian Province
Selenium (Se) is an essential element for human and animal health and has antioxidant, anticancer, and antiviral effects. However, more than 100...
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Enrichment of cadmium and selenium in soil-crop system and associated probabilistic health risks in black shale areas
Selenium (Se) is the essential component of selenoenzymes and contributes to antioxidant defenses. The capability of Se to antagonize the toxicity of...
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Purification of Selenium-Contaminated Soils Using the Selenate Reducing Bacterium Stutzerimonas stutzeri NT-I
Selenium (Se) is a rare metal found mainly in volcanic sediments. As Japan has many sulfide deposits, selenium is naturally widely distributed at low...
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Legume Biofortification to Increase Selenium Content
Legumes carry out major and varied roles in the global agrarian system and global foodstuffs. They are considered ideal crops because they...
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Geochemical characteristics, source analysis, influencing factors, and reserves of soil Selenium in Wuming, Guangxi, China
Although selenium (Se) reserves are crucial for the development and exploitation of Se-rich resources in karst soil areas, research on these reserves...
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Soil Selenium Addition for Producing Se-Rich Quinoa and Alleviating Water Deficit on the Peruvian Coast
In Peru, quinoa is cultivated in agricultural systems exposed to abiotic stresses. Selenium biofortification enriches crops and enhances their...
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Generation of selenium-rich wheat mutants and exploration of responsive genes for selenium accumulation
Key messageSalt tolerance, selenium accumulation and expression of the responsive genes were analyzed in the wheat high selenium mutants.
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