Planting techniques of lettuce in early autumn:
sowing:
First of all, we must choose heat-resistant high-quality and high-yield lettuce seeds for planting at the right time. Remember to carry out low-temperature germination treatment on the seeds before sowing. If conditions permit, the seeds can be mixed with high-fat membranes, which can effectively remove underground pests. To increase the emergence rate of lettuce.
Planting management:
In summer, the temperature is too high, so we must pay attention to shading when planting lettuce, and keep the distance between plants to maintain good light. The second is the field management, management must pay attention to less watering, the seedlings that have fallen over must be timely and righteous, to maintain the normal growth of lettuce seedlings.
Pest control:
The disease of lettuce is mainly downy mildew and soft rot, so it is necessary to prevent it in time to keep lettuce growing better.
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