what to fertilize soursop tree to get fruits
I have a soursop tree more that 5 years old. There are no fruits, no buds even. Everyday we use to pour water. Sunlight is getting morning to evening without any difficulty.
Sounds like your tree has plenty of sun. Is the soil free draining, are you watering thoroughly, and do you have mulch under the tree? Try a fertilizer with slightly higher phosphorous content. This article has general information: https://www.gardeningknowhow.com/edible/fruits/soursop/soursop-tree-care.htm