TY  - BOOK
AU  - Shaoqiong Yang
AU  - Siwei Fan
AU  - Yeyong Mo
TI  - Further study on rare earth in increasing rubber yield of Hevea brasiliensis
PY  - 1993///
PB  - Chinese Journal of Tropical Crops Physiology and Exploitation
KW  - Bark dryness
KW  - Hevea brasiliensis
KW  - Latex
KW  - Rubber yield
ER  -