Frequently Asked Questions
Caldan 50 SP is a broad-spectrum insecticide used to control chewing, biting, and sucking insects that damage the crops. It controls insects like leaf folder, stem borer, and whorl maggots.
Caldan 50 SP insecticide contains Cartap Hydrochloride 50% SP that acts through systemic, contact and stomach action.
Caldan 50 SP insecticide can be used for paddy for controlling biting, chewing, and sucking insects.
The active ingredient of Caldan 50 SP insecticide (Cartap Hydrochloride 50% SP) controls insects through systemic, contact and stomach action. Cartap hydrochloride blocks the neurotransmission in the nervous system which leads to death of the destructive insects.
Caldan 50 SP insecticide can be used at a dosage range of:
- 2 g/litre
- 400 g in 200 litres of water per acre
- 30 g/15 litre pump.
Note: Refer to the label instructions for crop-specific dosages.
Yes, Caldan 50 SP insecticide can be harmful to beneficial insects if applied incorrectly. Since it is a broad-spectrum insecticide, it may affect pollinators. To reduce the risk of harming beneficial insects, it is advisable to spray during early morning or late afternoon.
Choose a non-windy or no-rain day to apply Caldan 50 SP insecticide to avoid drifting and washing away. Cooler hours of the day, like early morning or late afternoon, are ideal for spraying. It is advised to spray Caldan 50 SP as soon as the insect attack is spotted.
Caldan 50 SP can be mixed with some compatible chemicals. But it is recommended to seek expert advice or follow label claims.
BigHaat offers the best prices for insecticides. Please visit BigHaat website or mobile app for discounted Caldan 50 SP price.
To get the best results, mix a spreader or sticker (adjuvant) with Caldan 50 SP insecticide. Application should be done at the early signs of pest attack. Use a high-volume knapsack sprayer to get effective coverage.