Posted by Punjab Agricultural University, Ludhiana
Punjab
2021-03-05 12:25:09
Suggestions for farmers growing Onion
Onion- In second fortnight of March, sow nursery of onion variety Agri Found Dark Red to produce bulb sets.
Sow 5 kg of seed on well prepared beds on an area of 8 marlas to produce bulb sets for one acre.
On onion bulb crop, onion thrips feed on foliage and produce white spots followed by curling called “Silver Top”.
For controlling purple blotch, spray the crop with 300g of Caviet or 600g of Indofil M-45 and 200 ml of Triton or linseed oil in 200 litres of water per acre.