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NTIS 바로가기Science, v.130 no.3370 = no.3370, 1959년, pp. - 275
TIFFIN, LEE O. (Mineral Nutrition Laboratory, U.S. Department of Agriculture, Beltsville, Maryland) , BROWN, JOHN C. (Mineral Nutrition Laboratory, U.S. Department of Agriculture, Beltsville, Maryland)
Roots of decapitated sunflower plants absorbed iron from the ferric chelate of ethylenediamine di(o-hydroxyphenylacetic acid), leaving most of the acid in the nutrient solution. The chelating capacity of the nutrient solution increased as iron was absorbed by the plants. Most of the absorbed iron wa...
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