Q.Regarding Broccoli
I am undergoing a project of growing broccoli in a poly house, so the temperature here is around 37-47 degrees Celsius. Will I get any fruit/vegetables in this condition? What else should I do to protect my crops?

Certified GKH Gardening Expert
That is far to warm for broccoli. They need cooler temps, especially for the soil. Otherwise, the plants will bolt and be inedible. This article will help:
https://www.gardeningknowhow.com/edible/vegetables/broccoli/bolting-broccoli-growing-broccoli-in-hot-weather.htm