Posted by Punjab Agricultural University, Ludhiana
Punjab
2020-01-23 10:15:34
Experts' suggestions for Oilseed crop
To save the oilseed crops from frost damage, irrigation may be applied. In case mustard aphid population reached the economic threshold level (ETL) spray the crop with 40 g Actara 25 WG or 400 ml Rogor 30 EC or 600 ml of Dursban/ Coroban 20 EC in 125 litres of water per acre. The spray must be carried out in the after-noon when the pollinators are less active.