Caster semilooper

Introduction

Distribution and status: India, Pakistan, Sri Lanka, Thailand, Laos, Malaysia, Philippines.

Host range: Castor, rose, pomegranate, tea, citrus, mango, Cadiospermum helicacabum

Identification

Larva: semilooper with varying shades of colour with black head. Abdomen has a red spot on the third abdominal segment and red tubercules in the anal region •

Adult: pale reddish brown moth with hind wing having white spot in the middle and three large white spots on the outer margin •Wing expanse of 6-7 cm

Life cycle

Damage

•Damage is maximum in August – September.

•Damage to complete defoliation

Management

•Spray any one of the following insecticides thrice from flowering at three weeks interval

– Malathion 50 EC 2.0 l/ha

– Carbaryl 50 WP 2.0 kg/ha in 1000 l of water

– Apply neem seed kernel extract 5%+Neem oil 2%   •

Download Pdf

Leave a Reply

Related Post

Groundnut AphidGroundnut Aphid

•Serious pests •Distribution and status: India, Africa, Argentina, Chile, U.S.A. Europe and Australia. •Host Plants: Groundnut, beans, safflower, lablab, niger, peas, pulses and some weeds.   •Vector of virus disease

Ornamental pestsOrnamental pests

Rose Aphid •Infesting rose from Nov – April in N-India. •Cotton aphid: Aphis gossypii Glover, Green peach aphid: Myzus persicae Identification – non-winged rose aphid elongated body 2.5-2.6 mm. –