02 August 2013 3 9K Report

I am working on atomic absorption spectrophotometer, I analyzed the sample for Cd but the reading I obtained after analysis is NEGATIVE? What does this mean, is it absent in the sample or below the detection limit of the instrument? Should I consider it zero or not detectable?

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Can induce resistance may serve as a source to divert plant photosynthates to defense pathways?

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The reason of incomplete semi-circle?

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Acceptance possibilities of a Manuscript after initial screening?

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