Cultivation Technology of Tomato in Greenhouse

Tomato is a kind of fruit and vegetable rich in vitamins, eating more can make you look good, so what is the tomato planting technique in the greenhouse?

1. Tomato planting techniques in greenhouse

1. Pre-treatment: select high-quality seeds with healthy, high yield and strong resistance to plant, soak the seeds and accelerate germination before sowing, turn the soil deeply and apply base fertilizer.

2. Planting: tomatoes can be planted after successful cultivation, and the row spacing of the plants is about 50 cm.

3. Field management: control the temperature, light and humidity in the greenhouse, watering and fertilizing according to the growth of tomatoes.

Colonization is generally carried out in the morning, strong seedlings without disease are selected for colonization, large seedlings and small seedlings are planted separately, and long seedlings can be rejuvenated by shallow lying or staged soil cultivation.

Three to five days after planting, slow seedling water is watered. After the first ear is stable, one topdressing is carried out combined with watering. The second or third ear fruit expansion period is also called attention to topdressing, which generally needs to be carried out three times.

The growing period of tomatoes in the greenhouse is longer and the yield is higher, so the application of base fertilizer becomes very important, with 3,000 kg of mature organic fertilizer and 60 kg of compound fertilizer per mu, followed by deep ploughing.

The value of tomatoes

1. Economic value: tomato fruit is rich in nutrition and has special flavor. It can be eaten raw, cooked and processed into ketchup, juice or whole fruit jar, bringing certain economic income.

2. Edible value: tomatoes are rich in carotene, vitamin C and B vitamins. Eating more can beautify and nourish beauty, and it is also good for the body.

3. Medicinal value: tomatoes have the functions of invigorating body and relieving thirst, invigorating stomach and digestion, clearing heat and relieving heat, tonifying kidney and diuresis, etc., and can treat fever, injury, thirst, loss of appetite, summer heat and other diseases.