Mainly turmeric is used in household as a spice for the preparation of food and can be used to protect crop from harmful insects and diseases.
Spraying is done when caterpillar attacks the parts of the crop and cuts that part. At this time spraying is beneficial for the crop. At that time it works as anti-fungal for the crop. Along with this the part where fungus attacks and causes injury, turmeric spray is done for protection. Dosage of 50 gm in 15 litre water is used for per acre land. Turmeric is used to fill the wounds.
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