The photo is very well taken! If I'm not mistaken you took it while the cauliflower was growing.

I'm a farmer, I don't know too much about it, so don't blame me if I'm wrong. For cauliflower hairy we all have encountered, no matter early spring, fall planting will happen.

As for the hairy thing is what? I really don't know, so please understand!

This phenomenon is a physiological disease, please see the picture, the picture source of my good friend, at the same time, I would like to thank the original, and pay tribute to the author!

? Symptoms, also known as hairy flowers, non-sequential elongation of the styles or clusters of the floral apparatus, making the surface of the bulb hairy and unshiny,

reducing the commercial value.

The etiology of hairy flowers mostly appear in the flower bulb near maturity when the sudden cooling, warming or heavy fog days. It is caused by the development of filaments over the flower bulb in the case of drastic temperature changes

under unsuitable temperature conditions. General fall sowing cultivation when sowing too early, into

Fall temperatures lower before the flower bulb has been basically formed, such as the harvest is not timely, the temperature drop is prone to hairy flowers. Early-maturing varieties are more prone to

hair flower phenomenon.

The prevention and control measures are timely sowing, timely harvest.

Thanks for your question.