trace elements การใช้

• Variation in color is largely due to variation in trace element composition.
• Zinc is an essential trace element, necessary for plants, animals, and microorganisms.
• This room contains trace elements of arches that suggest a hemispherical ceiling.
• Increasing levels of vitamins and trace elements in crops could change that.
• Both groups got virtually equal amounts of vitamins, minerals and trace elements.
• And only use diluted applications of a balanced fertilizer with trace elements.
• It currently has only 2 members : the siderophile trace element concentrations.
• Tracing elements were kept out of the recent amendments to the terrorism bill.
• Boron is a trace element in humans and is essential for some plants.
• Boundary sediments show an enrichment of trace elements, and contain elevated ?13C values.
• You could also do a trace element analysis and isotope checkup.
• The trace element contents of these minerals also indicates a KREEP-rich parent magma.
• Iron is a trace element necessary for photosynthesis in all plants.
• This water has more than 20 therapeutically active ions of various trace elements.
• It has enriched Sr and Pb ratios and is enriched with trace elements.
• Since its inception, NAA has been a tool for forensic trace element investigations.
• The two are also distinguished by minor and trace element composition.
• I think it could be a trace element in a supplement,
• Tests on water samples Tuesday night showed trace elements of asbestos, officials said.
• Vegetables grown in soil containing iodine also have the trace element.