TY  - GEN
AU  - Phung,C.V.
TI  - Dynamics of some heavy metals in amended and unamended acid soils
KW  - Acid soils
KW  - Pot culture
KW  - Clay soils
KW  - Minerals
KW  - Zinc
KW  - Copper
KW  - Farmyard manure
KW  - Flooding
ER  -