•Serious peat of cabbage, cauliflower, knol-knol, & also attack on turnip, radish, sarson, toria, and other cruciferous plant.
•Damage caused by caterpillaer only.
•Larva : pale yellow, and become greenish yellow later on •Buterfly are pale white and smoky shade on dorsal side of the body. •
•The caterpillar alone cause damage.
•First instar caterpillar just scrape the leaf surface, whereas the subsequent instars eat up leaves from the margins inwards,
•Leaving intact the main veins .
•Often , entire plant are eaten up.
•Spray one liter of malathion 50 EC or 925 ml endosulfan 35 EC in 250 l. of water.