subsoil compaction sentence in Hindi

Examples

1. Subsoil compaction is more difficult to be regenerated than topsoil compaction.
2. Use of large and heavy machineries for agriculture often causes not only topsoil but subsoil compaction.
3. Another significant source of subsoil compaction is the practice of plowing with tractor wheels in the open furrow.
4. Subsoil compaction, however, is regarded as the major problem because it can be permanent, meaning the pore functions can potentially not be restored after deterioration.
5. These include : leaching of agrochemicals, deposition of heavy metals, disposal of waste ( agricultural, domestic and industrial ), degradation of soil structure ( through loss of soil organic matter, salinisation and subsoil compaction ), risk of erosion ( by water and wind ), immobilisation of radionuclides, supply of water at catchment level, assessing the suitability ( and sustainability ) for traditional and alternative crops, and estimation of soil stability.