TY  - BOOK
AU  - Chikkappaiah
AU  -  C.M. Nawalagatti  Department of Crop Physiology
TI  - Seed hardening techiniques to improve drought tolerance in rainfed wheat (Triticum aestivum L.)
U1  - 630 
PY  - 2010///
CY  - Dharwad
PB  - University of Agricultural Sciences
ER  -