Can lettuce seedlings bask in the sun?

Lettuce seedlings can bask in the sun, and it is best to have a proper amount of scattered light. Be careful not to expose lettuce seedlings to the sun. During the growth of lettuce seedlings, temperature control and ventilation measures should be taken to prevent them from being in a high temperature environment, and soil moisture should not be too much. As long as the soil is kept slightly moist. In addition, lettuce seedlings can be sprayed with some fungicides to prevent diseases.

Can lettuce seedlings bask in the sun 1, can they bask in the sun?

Lettuce seedlings can bask in the sun, and sufficient light is beneficial to the healthy growth of lettuce seedlings. Lettuce seedlings tend to grow thin and white if the light is insufficient, but care should be taken not to expose lettuce seedlings to the sun. Generally, it is best to let them have a proper amount of scattered light, otherwise lettuce seedlings will be easily sunburned.

2. Temperature control and ventilation

Lettuce seedlings should have suitable temperature when growing and like cold climate. Generally, it is most appropriate to control the temperature of seedbed at 18-20℃ during the day and 12- 14℃ at night. Lettuce seedlings should not be stored in high temperature environment, and ventilation measures should be taken to facilitate the robust growth of lettuce seedlings.

3, moisture requirements

During the cultivation of lettuce seedlings, water management measures should be taken to keep the soil slightly wet. Generally, it is necessary to wait until the soil is dry before watering, otherwise the soil moisture is not suitable, which will also adversely affect the growth of lettuce seedlings. When planting, pay attention to watering the lettuce seedlings once to help them survive.

4. Seedling management

In the seedling stage of lettuce, in order to prevent it from getting sick, we can spray it with 600 times 75% chlorothalonil solution 1-2 times, and during the growth of lettuce seedlings, we can also apply some thin fertilizer to promote its vigorous growth. Be careful not to apply thick fertilizer to lettuce seedlings, otherwise it will be bad for their growth.