Expert Advisory Details

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Posted by Punjab Agricultural University, Ludhiana
Punjab
2023-07-12 14:25:01

Water use by drip irrigation system in Cotton

Month

Time interval for irrigation (in minutes)
July 45
August 40
September 35

If the discharge varies, the irrigation time can be calculated using the following formula:

Time = (2.2 × Irrigation time (mins)*) / Discharge of dripper (litres/hr)