Question: asking about the control measure of fruit rot in bottle gourd.
Answer: suggested to spray zineb 75% @ 30 gm/15 or propineb 70 wp 20 gm/15 lt of water or rakhwala or azadiravhtin 300 ppm @ 50 ml/10 lt of water with rich kelwin or rich agri @ 20 ml/10 lt of water.