Matters needing attention in planting garlic seedlings in greenhouse

Garlic is a very important seasoning dish in our life. The consumption of garlic seedlings is very large every day, although the market price is not expensive, but there is a high market demand. Therefore, the planting area of garlic seedlings in our country is very extensive. Most of the garlic seedlings are planted in the greenhouse. So is there anything we need to pay attention to when we plant garlic seedlings in the greenhouse? Let's take a look at it with the editor.

1. Sowing management

The planting method of planting garlic seedlings in greenhouse is generally ditch sowing, and we should control the distance between rows and plants and dig a good sowing ditch. When planting, sow the garlic seed evenly into the sowing ditch, while sowing the general fill, to ensure that the garlic seed is upright and avoid affecting the germination of the garlic seed. It should be watered in time after sowing and covered with a layer of fine soil after watering to improve the soil moisture conservation capacity. Then water it twice or so again and fertilize it properly. When the seedlings grow to about 22cm, then cover a layer of soil, after the seedlings are unearthed, we should do a good job in the prevention and control of diseases and insect pests.

2. Water management

Water is very important to the growth of garlic seedlings, and there is a certain demand for water in the whole growth period of garlic seedlings. We should adjust the watering quantity and frequency reasonably according to the soil moisture, the weather and the growth of garlic seedlings. And properly drench the new high-fat membrane of about 18 degrees to improve the disease resistance of garlic seedlings. When the garlic seedlings have not yet entered the growing period after sowing, they should be watered once. After entering the growing period, we should pay attention to the intensity of watering, about 5 days before harvest when small water drip irrigation.

3. Temperature and light

Temperature and light also have a certain effect on the growth of garlic seedlings. Garlic seedlings have a large demand for light in the process of growth, so we should pay attention to keep the greenhouse film transparent enough and clean the greenhouse film regularly to improve the light intensity when planting in the greenhouse. Then the nutrient film fertilizer can be sprayed properly to improve the utilization rate of light. The temperature should be kept at about 20 degrees during the day and 15 degrees at night, keeping a certain temperature difference between day and night. The suitable growth environment is very helpful to the growth of garlic seedlings.

4. Pest control

Finally, of course, there is the prevention and control of diseases and insect pests, which do great harm to garlic seedlings. If it is not taken seriously, light will lead to a serious decline in the yield of garlic seedlings, heavy will lead to the death of garlic seedlings, no harvest. Therefore, in the process of planting, we must pay attention to strengthen management, control temperature and humidity, and not create conditions for diseases and insect pests. Then disinfection should be done regularly to reduce the number of pathogens in the shed. Then the disease should be examined in time and corresponding measures should be taken.

The above is a brief introduction of the matters needing attention in planting garlic seedlings in the greenhouse. In the process of planting, we must do a good job in all aspects of management to prevent some unnecessary losses. That's all for today's introduction. This article is for reference only. Thank you for your reading and support.