TY  - BOOK
AU  - Leenakumari
AU  - Nayar, N K
TI  - Rice varieties of kerala
U1  - IR 633.187 
PY  - 1996///
CY  - Vellanikkara
PB  - Kerala Agriculture University
KW  - Rice varieties Ptb1 - Ptb34
KW  - Rice Variety-Annapoorna(PTB 35)
KW  - Rice Varieties-Bhadra,Pavizham,Karthika,Aruna,Makom etc
KW  - Rice Varieties-Rohini,Aswathy,Triveni,JyothiSabari,Bharathy,Swarnaprabha etc
ER  -