A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
The effect of humic acid (Polymeric polyhydroxy acid 85 % w/w) on the utility of waste iron from Ereğli Iron and Steel Smelting Plant by peanut grown in acid, neutr and alkaline soils was investigated. Especially waste iron and humic acid applied together increased active iron, total iron and chlorophyll content of the plants grown in three different soils without affecting dry weight. L, a and b values of the leaves as a measure of leaf color and lightness were decreased by the humic acid anddoaj:d35f7dda8cf74dfbb6aabb265754cc58 fatcat:26re6k5zpnc7taqtikzre6z554