Tissue P status was analysed after wet digestion by the molybdate blue method. |
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Ammonium molybdate was added to all reactions to inhibit activity from non-specific phosphatases. |
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Currently, there is little information on how plants access molybdate from the soil solution and redistribute it within the plant. |
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Total phosphorus was determined spectroscopically, using persulfate-oxidized samples, by molybdate blue absorption. |
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The coating includes from 2 to 4 parts of an oxide and one part of a chromate, molybdate, oxalate, phosphate, or tungstate. |
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It is noteworthy that the values obtained for the wild type in cells grown in the presence of molybdate are lower for nitrate reductase and nicotinate hydroxylase. |
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The ready restoration of biosynthesis by removal of tungstate suggests that the molybdate is weakly held by the enzyme and that xanthoxal is its substrate. |
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Phosphate in the digests and in culture solutions was measured spectrophotometrically using the molybdate and malachite green method described earlier. |
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Currently used smoke suppressants are based on molybdate and stannate chemistries. |
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These cations readily hydrolize to genetrate molybdate anions. |
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