Musaad, Ishak
(Fakultas Pertanian dan Teknologi Pertanian Uniipa, 2011-01-12)
The aims of this research were to study pH, C-organic, exchangeable Al, P-Available (Bray II), and Fe-DTPA, due to applications of crandallite extract and organic matter fraction of peat and chicken dung on Humic Hapludults. ...