TY  - BOOK
AU  - RAVI Kumar
TI  - Extent of nickel build up in polluted soils and evaluation of its toxicity to plants
U1  - T 631.4 R20E 
PY  - 1992///
CY  - Ludhiana
PB  - PAU
KW  - SOILS -- NICKEL CONTENT -- TOXICOLOGY
KW  - BERSEEM
KW  - NICKEL
KW  - NICKEL -- TOXICOLOGY
KW  - PLANT -- SOIL RELATIONSHIP
KW  - SOILS
N2  - Survey of soils and plants conducted around ludhiana and Jalandhar towns revealed that irrigation with nullah waters enriched the soils with organic matter and essential nutrients Nickel accumulation was as high as 165
ER  -