TY  - BOOK
AU  - Richardson, W. G.
TI  - Pot experiments to evaluate treatments for seedbed use in forest nurseries
KW  - Árboles
KW  - Malas hierbas
KW  - Herbicidas
KW  - Viveros forestales
N1  - Sobretiro de : Proc. Weed Control in Forestry Conference 1980. pp. 167-174
ER  -