TY  - BOOK
AU  - McCullouch G C
AU  - Vanialingam T
TI  - Highlands research unit ethrel trials: Preliminary results
PB  - Proceedings of the RRIM Planters Conference, Kuala Lumpur, 1971; p118-125
KW  - Ethrel stimulant
KW  - Tapping system
ER  -