IPI International Potash Institute
IPI International Potash Institute

The ratio of canal and tube-well irrigation water used by farmers in cotton growing areas of Pakistan

Fig. 2. The ratio of canal and tube-well irrigation water used by farmers in cotton growing areas of Pakistan (C=canal; TW= tube-well).

Fig. 2. The ratio of canal and tube-well irrigation water used by farmers in cotton growing areas of Pakistan (C=canal; TW= tube-well).