Colacasia

Apply 25 tonnes of FYM, 20 kg N, 30 kg P and 60 kg K/ha as basal and 20 kg N, 30 kg P and 60 kg K/ha on 45 days after planting.

Dioscorea

Apply FYM @ 25 t/ha at the time of last ploughing. Follow fertilizer schedule of 40:60:120 kg NPK/ha as basal. Apply 4 kg/ha of Azospirillum (mixed with 40 kg of soil) 30 days after planting. Apply 50 kg N and 120 kg K/ha on 90 days after planting.

Incorporate 25 t/ha of FYM during last ploughing and apply 80:60:100 kg NPK/ha two months later.

Gherkin

Apply N 150 kg, P 75 kg and K 100 kg/ha in 3 equal splits i.e., basal, three and five weeks after sowing.

Radish

Apply FYM at 25 t/ha and 25 kg N, 100 kg P and 50 kg K/ha as basal dressing and 25 kg N/ha after 30 days.