Chlorophyll as an indicator of the upper
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K. W. Burton; J. B. King; E. Morgan
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Article
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1986
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Springer Netherlands
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English
โ 372 KB
The upper critical concentration for Cd in wheat plants (Triticum aestivum) grown in Hoagland's solution, was found by the method of Beckett and Davis (1977) to be 44 gg g-1 dry weight, using shoot chlorophyll levels as an indicator of plant health. Chlorophyll compared favorably with other indices