How to raise celery in summer?
2023-09-18 04:08:11
Celery is a plant that is cold and hot. Summer is high temperature, celery germination is difficult under high temperature weather, then, how does summer celery grow?
Celery summer seedling technology:
[Attention to control the germination temperature] In summer, due to the high outside temperature, it is difficult to germination, and it can be adapted to local conditions. The germination environment temperature is controlled at 15 to 20 degrees Celsius, and it can germinate after about 10 days.
[Preventing continuous cropping or soil compaction] Continuous cropping or soil compaction is often caused by two reasons: on the one hand, the soil of the bed is not good; on the other hand, the bottom water is insufficient and the humus content is small. Therefore, it is necessary to choose a land with a loose soil, fertile soil and rich soil organic matter.
Celery summer seedling technology
[Scientific fertilizer] Too much nitrogen fertilizer application, resulting in long seedlings, thin leaves and less roots. When the temperature is too high, the respiration of the seedlings is enhanced, and the nutrients consumed are many, and the weak seedlings are prone to occur, resulting in dead seedlings.
[Sunshade and rainproof] The environment of high temperature, strong light and heavy rain in summer is not conducive to the emergence of celery, so it is necessary to protect against rain and seedlings.
Celery summer seedling technology
[Pay attention to the prevention and control of underground pests] In order to prevent underground pests such as cockroaches, the bran can be sautéed in the pot, add 90% trichlorfon powder and mix well to make a poison bait and sprinkle around the seedbed.
[Strengthening seedling management] Generally, the temperature of seedbed should be controlled at 15 °C-20 °C, the relative humidity of the soil should be kept at 85%, and 8-10 days can be used. After the seedlings, the first seedlings were planted. After 10 days, the second seedlings were planted. The seedlings were 1-1.5 cm apart. After one month, the third seedlings and the seedlings were 5 cm apart. The seedlings could be transplanted separately according to the plant spacing of 5 cm. Watering after planting can effectively save seedlings.
Celery summer seedling technology
The celery summer seedling technology is introduced here, and the celery seedlings must maintain a moist soil and a suitable warm light environment.
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