Tomato cutting seedling cultivation technology, suitable time for cutting propagation

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1. Cutting time

2. Cutting technology

The cutting time of tomatoes should be determined according to the cultivation environment. Cuttings should be taken in April-May for open field cultivation, June-July for greenhouse autumn cultivation, and August for winter greenhouse cultivation. When planting, choose branches with strong disease resistance and vigorous growth, and prepare fertile soil with good drainage. After preparation, insert the cuttings into the soil, not too deep, about 3-4 cm. In the later stage, pay attention to heat preservation, moisturizing and shading, and it will take root and survive soon.

1. Cutting time

The cutting time should be determined according to the cultivation environment. If it is cultivated in the open field, it can be done between the end of April and the beginning of May. If it is cultivated in the greenhouse in autumn, it can be carried out from the end of June to July. If grown in a greenhouse, cuttings can be started in August.

2. Cutting Technology

1 . Select cuttings: When cutting, choose branches with strong disease resistance, strong growth, and no pests and diseases. The length is between 15-20 cm and about 4-5 nodes. After cutting, cut off the lower leaves, leaving only three or four leaves in the middle and upper parts.

2. Prepare the soil: Prepare suitable soil to ensure Loose, well-drained and fertile. Garden soil can be mixed with decomposed organic fertilizer, and then mixed with an appropriate amount of lime. After preparation, it must be disinfected to ensure sterility and no insect eggs.

3. Insert the cuttings into the soil: After processing the cuttings and preparing the soil, the cuttings can be made. When inserting, be careful not to insert it too deep. It should be about one-third of the way into the soil, that is, the depth should be between 3-4 cm.

4. Post-cutting management: Spray water and moisturize after cutting. , then build a tent of appropriate size and cover it with plastic film to keep it warm and moisturizing, and to block strong light. It will take root faster and increase the possibility of survival. New roots will grow soon.

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