Question: asking for the fertiliser dose and its method of application of bottle gourd for a land of 1 bigha.
Answer: suggested to apply 8 kg of urea,46 kg of single super,24 kg of potash along with 300 kg of fym as basal dressing for a land of 1 bigha. 4 kg 0f urea to be top dressed at flowering stage and again 4 kg 0f urea to be top dressed at fruit set.