TY  - BOOK
AU  - Sandhir Kumar
TI  - Effects of tillage practics on soil physical properties and nitrogen dynamics in maize (Zea mays L.)
KW  - Tillage
KW  - soil chemicophysical properties
KW  - Nitrogen
KW  - Zea mays
KW  - Sampling
KW  - Irrigation
KW  - Peermeability
KW  - Storage
KW  - Water use
ER  -