CROP RESIDUE MANAGEMENT PRACTICES
In 2012-13:
- The main crop residue management practices undertaken by agricultural businesses in Australia were retaining standing stubble, accounting for 36% of total area of crop residue managed; retaining stubble (where low cut stubble is left on ground including for mulching purposes), accounting for 21%; and removal of crop residue by grazing accounting for 17%.
- Nationally the number of businesses managing crop residue remained steady.
CROP RESIDUE MANAGEMENT PRACTICES, Australia
|
| 2012-13 | Movement since |
| | 2011-12 (a) |
| no. | % |
|
Agricultural businesses managing crop residue (no.) | 27 548 | 0 |
| | |
Area of crop residue managed ('000 ha) | | |
Removal by cool-moderate burn | 1 358 | -34 |
Removal by hot burn | 955 | -13 |
Windrowed and left | 290 | 49 |
Incorporated into soil | 2 179 | -13 |
Windrowed and removed | 567 | -16 |
Retained | 4 442 | -7 |
Retained standing | 7 591 | 54 |
Grazed off | 3 593 | 34 |
|
(a) 2011-12 figures for calculating percentage changes are sourced from Agricultural Resource Management Practices, Australia, 2011-12 (cat. no. 4630.0) |
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