Proceedings of the 8th symposium on plantation crops.(PLACROSYM VIII)
text
xx
ISPC
1991
9999
monographic
und
Bark anatomy
Bowl sludge
Hevea brasiliensis
Hevea Pink disease
Hevea yield stimulant
Plantation crops genetic resources
RRII Clones
Rubber cooperative society
Rubber effluent
Rubber fertilizers
633(06)1988 PLA.8
220204