TY  - JOUR
N2  - A non-buffer method study with 3 soils showed that urea hydrolysis followed a zero order kinetics at least up to 12 hours. The urea hydrolysis rate coefficient (k2) of the soils ranged from 0.083 to 0.167 mu moles/g soil hr-1 and remained fairly constant for each soil during the 12 hours of study of urease activity. The urease activity of the soils varied from 5.1 to 10.0 mu g urea hydrolysed/g of soil hr-1 and increased with increase in soil organic carbon content.
AV  - restricted
A1  - Sahrawat, K L
TI  - Kinetics of urea hydrolysis in soils
UR  - http://oar.icrisat.org/4572/
JF  - Fertiliser News
SP  - 12
Y1  - 1980///
ID  - icrisat4572
EP  - 13
SN  - 0015-0266  
VL  - 25
PB  - Fertiliser Association of India
IS  - 8
ER  -