Selenium Content Of Different Plants

selenium content of different plants - prixadvocatuseu

In the present study the selenium and chromium content of different plant foods such as fruits, greens, flowers, vegetables, dried fruits, spices, condiments, cereals and pulses were analysed

Selenium in Plants - USDA ARS

Astragalus sp (>20 different species) Selenium content of plants Selenium Indicator Plants Up to and in excess of 10,000 ppm Facultative Selenium Accumulators 80 to 98%) Selenomethionine Selenocysteine Derivatives of the two above Absorbed into

Selenium uptake, dynamic changes in selenium content and

Responses of rice plants to Se have been reported, and the results indicated that there are substantial differences in the grain yield and the Se content of different rice cultivars exposed to the same Se levels (Geng et al, 2010, Zhang, 2011)

SELENIUM IN SOIL - doiSerbia

Distribution of the different forms of selenium depends on soil properties such as reaction, aeration, contents of clay and organic matter and microbiological activity KEY WORDS: selenium, total Se, water-soluble Se, soil

ISSN 2320-3862 Evaluation of total - Plants Journal

Evaluation of total mineral, calcium, selenium, iron content of ten medicinal plants extracts of Manipur having anti-inflammatory properties” was undertaken to analyse the mineral content of ten medicinal

Selenium — Health Professional Fact Sheet

The selenium content of soil affects the amounts of selenium in the plants that animals eat, so the quantities of selenium in animal products also vary [2,5] However, selenium concentration in soil has a smaller effect on selenium levels in animal products than in plant-based foods because animals maintain predictable tissue concentrations of selenium through homeostatic mechanisms

Selenium content, influential factors within the plant and

Selenium content, influential factors within the plant and the transformation of different selenium specification Author(s) : Liu YuanYuan; Meng FanQiao; Wu WenLiang; Zhou Yue Author Affiliation : College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China

Selenium in biology - Wikipedia

This coal was shown to have selenium content as high as 91%, the highest concentration in coal ever recorded in literature Symptoms of selenosis include a garlic odor on the breath, gastrointestinal disorders, hair loss, sloughing of nails, fatigue, irritability, and neurological damage

ISSN 2320-3862 Evaluation of total - Plants Journal

Evaluation of total mineral, calcium, selenium, iron content of ten medicinal plants extracts of Manipur having anti-inflammatory properties” was undertaken to analyse the mineral content of ten medicinal

Selenium content, influential factors within the plant and

Selenium content, influential factors within the plant and the transformation of different selenium specification Author(s) : Liu YuanYuan ; Meng FanQiao ; Wu WenLiang ; Zhou Yue Author Affiliation : College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China

Selenium uptake and distribution in chicory (Cichorium

investigated if the selenium content of different kinds of cereals could be raised after application of fertilisers containing 30 mg Se kg-1 soil as selenate The selenium content in cereals increased from the range 0006-0024 mg kg-1 in the control group to the range 0168-0238 mg Se kg-1 in the exposed group Elles (2000) et al

Selenium and nano-selenium in plant nutrition | SpringerLink

Selenium, a metalloid mineral micronutrient, is an essential component for the adequate and healthy life of humans, animals, archaea, and some other microorganisms

selenium - The World's Healthiest Foods

The selenium content of plant foods is often closely related to selenium content of soil in which the plants have been grown Selenium content of soils can vary widely, including in the US However, poor soil content of selenium is not typically a factor in the average US diet, and the US population 2 years and older averages over 100 micrograms of selenium per day (This amount easily

Critical Levels of Selenium in Different Crops Grown in an

Critical levels of selenium in raya (Brassica juncea Czern L), maize (Zea mays L), wheat (Triticum aestivum L) and rice (Oryza sativa L) were worked out by growing these crops in an alkaline silty loam soil treated with different levels of selenite-Se ranging from 1 to 25 μg g −1 soil

Improving selenium status in plant nutrition and quality

Selenium deficient soil and plant nutrition Selenium deficient soils are characterized by low Se-content and limited availability In most of soils, Se content is found between 001 and 20 mg Se kg -1 (Neal, 1995; Mayland 1994; Fordyce, 2007)

Managing the Selenium Content in Soils in Semiarid

The selenium content of plants in most soils is less than 1 mg/kg plant dry weight, whereas most plants grown in seleniferous soils show selenium levels in the range of 1 to 10 mg/kg plant dry weight In the case of Se-hyperaccumulator plants, this can increase to between 1000 to 15,000 mg/kg

What is Selenium? | American Nutrition Association

Animals that eat grains or plants that were grown in selenium-rich soil have higher levels of selenium in their muscle In the US, meats and bread are common sources of dietary selenium [9,10] Some nuts are also sources of selenium

Selenium and breast-feeding | British Journal of Nutrition

Kantola, M & Vartiainen, T (2001) Changes in selenium, zinc, copper and cadmium contents in human milk during the time when selenium has been supplemented to fertilizers in Finland Journal of Trace Elements in Medicine and Biology 15 , 11 – 17

Managing the Selenium Content in Soils in Semiarid

The selenium content of plants in most soils is less than 1 mg/kg plant dry weight, whereas most plants grown in seleniferous soils show selenium levels in the range of 1 to 10 mg/kg plant dry weight In the case of Se-hyperaccumulator plants, this can increase to between 1000 to 15,000 mg/kg

selenium content of different plants - focusconsultantsco

Selenium content of Thai foods - researchgatenet With respect to different plant species, the highest value of Se was found in chives Despite the fact that most of the fresh vegetables have low levels of selenium

Improving selenium status in plant nutrition and quality

Selenium deficient soil and plant nutrition Selenium deficient soils are characterized by low Se-content and limited availability In most of soils, Se content is found between 001 and 20 mg Se kg -1 (Neal, 1995; Mayland 1994; Fordyce, 2007)

Critical Levels of Selenium in Different Crops Grown in an

Critical levels of selenium in raya (Brassica juncea Czern L), maize (Zea mays L), wheat (Triticum aestivum L) and rice (Oryza sativa L) were worked out by growing these crops in an alkaline silty loam soil treated with different levels of selenite-Se ranging from 1 to 25 μg g −1 soil

Top 10 Foods Highest in Selenium - myfooddata

Selenium is required by the body for proper functioning of the thyroid gland and may help protect against free radical damage and cancer A deficiency in selenium can lead to pain in the muscles and joints, unhealthy hair, and white spots on the fingernails

Selenium and breast-feeding | British Journal of Nutrition

Kantola, M & Vartiainen, T (2001) Changes in selenium, zinc, copper and cadmium contents in human milk during the time when selenium has been supplemented to fertilizers in Finland Journal of Trace Elements in Medicine and Biology 15 , 11 – 17

Ecological Soil Screening Levels for Selenium

Ecological Soil Screening Levels for Selenium Interim Final OSWER Directive 92857-72 US Environmental Protection Agency Office of Solid Waste and Emergency Response

Selenium Content of Some Volcanic Rocks From Western

Selenium Content of Some Volcanic Rocks From Western United States and Hawaiian Islands By D F DAVIDSON, and H A POWERS CONTRIBUTIONS TO GEOCHEMISTRY

Distribution - Selenium in Nutrition - NCBI Bookshelf

GEOLOGICAL DISTRIBUTION Selenium is widely distributed in minute amounts in virtually all materials of the earth's crust, having an average abundance of about 009 ppm (Lakin, 1972) Its occurrence has been determined in a wide variety of rocks, minerals, lunar and volcanic materials, fossil fuels, soils, plant materials, and waters

Selenium Content of Foods

Selenium content of foods can vary For example, Brazil nuts may contain as much as 544 micrograms of selenium per ounce They also may contain far less selenium It is wise to eat Brazil nuts only occasionally because of their unusually high intake of selenium

Selenium bioavailability: current knowledge and future

The selenium content and species of both plant and animal foodstuffs depend on environmental conditions, in particular, the quantity and species of selenium to which the animal/plant is exposed (6, 24)

The Leachability and Speciation of Arsenic and Selenium in

The Leachability and Speciation of Arsenic and Selenium in Coal Fly Ash Tian Wang1, Jianmin Wang1, Ken Ladwig2 1 Department of Civil, Architectural …

“How to Use the World’s Scarce Selenium Resources

27/11/2007 · Selenium supplementation to plants may also enhance the production and quality of edible plant products, by increasing antioxidant activity of the plants, as shown in tea leaves and in rice , alter glucosinolate and sulphoraphane content , as well as increase plant growth and fertility Therefore Se fertilization may not only be beneficial for nutritive value in the food chain, but also for crop quality and, …

Selenium in Food Chain and Animal Nutrition: Lessons from

Selenium concentration in soils varies significantly The Se content of most soils ranges between 01 and 2 ppm; and soil Se exists in various forms, including selenides,

Levels of selenium and chromium in different foods

Summary In the present study the selenium and chromium content of different plant foods such as fruits, greens, flowers, vegetables, dried fruits, spices, condiments, cereals and pulses were analysed

Selenium Supplementation Strategies for Livestock in Oregon

Selenium Supplementation Strategies for Livestock in Oregon 4 plants, which include species of Astragalus, Brassica, and Stanleya, survive in soils high in Se Although livestock do not typically eat these plants, care should be taken when pasturing animals in areas where they grow The ODA requires a label on all commercial feeds

NON-DESTRUCTIVE AND DESTRUCTIVE MEASUREMENTS’ …

the experiment in hydroponic culture, chlorophyll content of sunflower and maize plants’ leaves treated different concentrations of Se in two forms of sodium selenite (Se IV ) and sodium

The selenium content of SEPP1 versus selenium - PeerJ

Selenoprotein P (SEPP1) distributes selenium (Se) throughout the body via the circulatory system For vertebrates, the Se content of SEPP1 varies from 7 to 18 Se atoms depending on the species, but the reason for this variation remains unclear

Why You Should Manage Your Selenium Status and How to Do

Selenium is critically essential to the defense against oxidative stress and to thyroid hormone metabolism Soil concentrations cause so much variability, however, in the selenium content of foods that any two of us could be eating the same diet and one of us could have too little selenium …

White muscle disease in foals: focus on selenium soil

Streeter R, Divers T, Mittel L, Korn A, Wakshlag J Selenium deficiency associations with gender, breed, serum vitamin E and creatine kinase, clinical signs and diagnoses in horses of different age groups: a retrospective examination 1996–2011 Equine Vet J 2012;44:31–5

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