give two difference between fallow land and cultivable waste land

1. The piece of land that is left deliberately with no crops for a season in order to let it recover its fertility is known as fallow land whereas culturable waste land is arable land that is not taken up for cultivation or any other use. 2.In fallow land, land is left without cultivation for one or less than one agricultural year whereas in culturable waste land, land is left uncultivated for more than five agricultural years.