TY  - BOOK
AU  - 
AU  - Srivastava ,H S et al.
TI  - Nitrogen nutrition and plant growth
SN  - 8120415604
U1  - 631.8 
PY  - 1999///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co.Pvt.Ltd.
KW  - Foliar Absorption
KW  - Plant Nutrition
ER  -