TY  - JOUR 
T1  - Accumulation of dry mass and macronutrients by sourgrass plants
JO  - Planta Daninha
A1  - Carvalho, L.B.
A1  - Bianco, M.S.
A1  - Bianco, S.
SN  - 0100-8358
UL  - 10.1590/S0100-83582013000400004
VL  - 31 
Y1  - 2013
PB  - Brasil 
ER  -