Key points of eggplant Seedling stage Management

After 70% of the seeds in the seedbed emerge, remove the plastic film covered on the soil of the bed. Spray water frequently to keep the soil moist. During this period, we should pay attention to the control of underground pests, the method is to use 80% dichlorvos EC, diluted with 1 200 ~ 1500 times water and poured on the seedbed. When the seedling has 2 true leaves, the seedling should be divided, the seedling bed should be prepared, and the seedling should be transferred according to the row spacing of 8 cm × 8 cm. After moving, water should be thoroughly watered, and high temperature should be maintained to promote slow seedling. 28 ℃ ~ 30 ℃ in daytime and 20 ℃ at night, the seedlings can be slowed down in 2 to 3 days. When the seedling grows to 9: 10 true leaves, that is, 7 / 10 days before planting, the seedlings begin to cut and sun up. To exercise the seedlings at low temperature, the method is to pour water through the seedling bed, and then cut the soil with the seedling bed into tuo, gradually increasing the amount of air release. Get rid of the grass at night, and properly control the temperature and moisture before planting. Eggplant seedling standard is: seedling age 50-60 days, plant dwarf, upright erect, door eggplant bud, dark green leaves, complete root system. There is also a pest control before planting, spraying with 40% dimethoate EC 1200-1500 times or deltamethrin 5000 times.