TY  - BOOK
AU  - Augusthy Luka K
AU  - Sreekandan Nair G
TI  - Investigation on the clonal susceptibility of powdery mildew disease in rubber plantatons in Meenachil, Kanjirappally and Peerumedu Taluks of Kottayam and Idukki District
U1  - 633 
CY  - Thrissur
KW  - Plantation crops
ER  -