TY  - BOOK
AU  - Nivrutti Ninu Nimbole
AU  -  S.B. Hukkeri  Department of Agronomy
TI  - Studis on stress day index for timing of irrigation for potato (Solanum tuberosum L.0
U1  - 630 
PY  - 1974///
CY  - New Delhi
PB  - Undian AgriculturalResearch Institute New Delhi
ER  -