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Relative merits of iron determination in corn leaves by colorimetric and atomic absorption spectroscopy for prediction of iron deficiency


, : Relative merits of iron determination in corn leaves by colorimetric and atomic absorption spectroscopy for prediction of iron deficiency. Madras Agricultural Journal 71(4): 266-268

Fe content of maize leaves determined colorimetrically after extraction of chopped samples with o-phenanthrolene corresponded much more closely to visual estimates of no, moderate or severe Fe deficiency than when measured by acid digestion followed by AAS.

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Moritz, C.; Fujita, M.K.; Rosauer, D.; Agudo, R.; Bourke, G.; Doughty, P.; Palmer, R.; Pepper, M.; Potter, S.; Pratt, R.; Scott, M.; Tonione, M.; Donnellan, S., 2016: Multilocus phylogeography reveals nested endemism in a gecko across the monsoonal tropics of Australia. Multilocus phylogeography can uncover taxonomically unrecognized lineage diversity across complex biomes. The Australian monsoonal tropics include vast, ecologically intact savanna-woodland plains interspersed with ancient sandstone uplands. Altho...

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