lots of flowers with anthers, but No flowers with stigmas on zucchini

Question

Saw many ants on some flowers, all other crops are flourishing

Answer 1

This can happen when it is hot or dry, among many other reasons. Alternatively, they will produce only male flowers at first, and then later on female blossoms will open up. This article will help with the care of zucchini: https://www.gardeningknowhow.com/edible/vegetables/zucchini/growing-zucchini.htm