TY  - BOOK
AU  - Rupali
TI  - Screening of Maize Varieties to Zinc Stress in Calcareous Soil
U1  - 633.15892 
PY  - 2014///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Soil Science
KW  - Thesis
ER  -