Why is the head of zucchini not long and white?

Why is the head of zucchini not long and white? What caused it? Zucchini head is not long, the reason is low ground temperature, insufficient light, resulting in poor plant growth, head atrophy, fruit did not form green leaves. So the fruit is white. Solution: ① Enhance lighting, clean the film, and improve the lighting rate. Or add fill light to enhance the light and effect. (2) Spraying Fengshou No. 1 plus other foliar fertilizers (containing trace elements) to comprehensively improve plant growth potential. Or use Fengshou No. 1 to irrigate roots with Jijunkang to enhance root activity. (3) Headless plants can be sprayed with gibberellin at 20 mg/L to stimulate their growth activity and restore normal growth. Click for more zucchini growing techniques Click for more vegetable growing techniques