Nel 2024 in Cina il 57,9% dei seminativi era attrezzato per l'irrigazione.
57,9%Dal 1990 il valore è in aumento: da 37,9 a 57,9 (+20).
| Data | Valore | Fonte |
|---|---|---|
| 2024 | 57,9% | faostat |
| 2023 | 57,9% | faostat |
| 2022 | 58,4% | faostat |
| 2021 | 58,4% | faostat |
| 2020 | 58,3% | faostat |
| 2019 | 58,2% | faostat |
| 2018 | 57,9% | faostat |
| 2017 | 57,1% | faostat |
| 2016 | 56,2% | faostat |
| 2015 | 55% | faostat |
| 2014 | 53,6% | faostat |
| 2013 | 52,5% | faostat |
| 2012 | 50,9% | faostat |
| 2011 | 50,6% | faostat |
| 2010 | 49,3% | faostat |
| 2009 | 47,4% | faostat |
| 2008 | 47% | faostat |
| 2007 | 47,1% | faostat |
| 2006 | 46,8% | faostat |
| 2005 | 46,5% | faostat |
| 2004 | 46,4% | faostat |
| 2003 | 46,3% | faostat |
| 2002 | 43,7% | faostat |
| 2001 | 42,6% | faostat |
| 2000 | 41,4% | faostat |
| 1999 | 41,2% | faostat |
| 1998 | 41,1% | faostat |
| 1997 | 40,9% | faostat |
| 1996 | 40,7% | faostat |
| 1995 | 39,2% | faostat |
| 1994 | 39% | faostat |
| 1993 | 38,8% | faostat |
| 1992 | 38,3% | faostat |
| 1991 | 37,7% | faostat |
| 1990 | 37,9% | faostat |