Soil water dynamics and yield response of broccoli (Brassica oleracea) under drip irrigation with different irrigation frequency

Semi-arid region can benefit greatly from surface and subsurface drip irrigation techniques in overcoming the problem of water scarcity. Therefore, a field study was carried out at research farm CCS Haryana Agricultural University, Hisar, during winter (rabi) season 2019–20 2020–21 to investigate effectiveness on growth yield broccoli (Brassica oleracia L.). Subsurface shows higher moisture content than vertical as well radial distance. The parameters were found highest treatment after one day under irrigation. average (14610 kg/ha 14740 2020–21) lowest (12920 13030 total recorded three days treatments, respectively. It is concluded that alternate with gives better performance obtain maximum grown semi-arid India.