Reasons why tomato should not be seeded several times
The number of suitable seedlings for tomato seedlings is 1 to 2 times, which is the most common one. The main reasons why tomato seedlings are not suitable for multiple seedlings are:
1, reduce the root cause. Because the more the number of seedlings, the more serious damage to the root system will easily lead to premature root ageing.
2, to avoid the formation of aging seedlings. After the number of sub-seeds is too many, the root group will not be fully expanded and the absorption capacity will be weak, which will cause the seedlings to be inhibited from growing due to insufficient nutrient supply. When the seedlings are inhibited for too long, they will form aging seedlings.
3, to avoid extending the seedling period. It has been proved that when tomatoes are seeded once every minute, the tomato seedlings of the same size are cultivated due to the hardening seedlings before seedling separation and the reasons for seedling emergence after transplanting, and the nursery time is prolonged by 5 to 8 days accordingly, when the environmental conditions are not suitable. It will take longer to extend.
4. Reduce other damage to tomato seedlings. Seedlings are vulnerable to starvation if the seedlings are separated. Fragmentation during flower bud differentiation can have adverse effects on flower bud differentiation.
Silicone Film Dressing,Soft Comfortable Foam Dressing,Skin-Friendly Silicone Foam Dressing,Superabsorbent Silicone Foam Dressing
Zhende Medical Co.,Ltd , https://www.zdmedicalproducts.com