TY  - BOOK
AU  - Manjot Singh
TI  - Nanoformulation of zinc in clay mineral polymer matrix for plant nutrition
U1  - T 631.416 M30N 
PY  - 2013///
CY  - Ludhiana
PB  - PAU
KW  - SOILS - ZINC CONTENT
KW  - PLANT NUTRITION
ER  -