My fruit garden and photography from Bangladesh.{part-63}

My expert garden friends, I have a lot of jamrul on my granul tree and are big in size, but very sweet, but I can not eat for the last 3 years, if a little nourishes attacking a worm, the inside becomes damaged, and falls apart

In the field of agricultural research, they said that "Vigul" boils down to the hool because of a national insect, from which there is a spread of insects, they come and give medicine, but there is no work
If you know that it's the remedy, hope to cooperate with me