TY  - GEN
T1  - Gazeous diffusion characteristics in some sedentary soils of Peninsular Malaysia
A1  - Gulam Mohammed Hashim
LA  - English
PB  - Kuala Lumpur (Malaysia)
YR  - 2016
UL  - http://discoverylib.upm.edu.my/discovery/Record/oai:http:--agris.upm.edu.my:0-12075
AB  - The, soils with higher aggregate stability exhibit lower gaseous diffusion within aggregates, and aggregate size modifies the influence of water content on gaseous diffusion. In general, gaseous diffusion increases with a decrease in water content, but in a soil consisting of large aggregates this relation is only true at values of aeration porosity  0.32. When subjected to disruptive forces, soils with relatively lower aggregate stability experience a reduction in gaseous diffusion
KW  - Soil types
KW  - Soil physics
KW  - Soil chemistry
KW  - Soil water content
KW  - Roots
KW  - Peninsular Malaysia
ER  -