Can tomato trees be planted?

Can tomato trees be planted in the open field?

Tomato trees can be planted in the open field. Before planting, it is necessary to consider keeping away from the fields where corn is planted, and strictly prevent the infection of herbicides to tomatoes. The selection of virus-resistant varieties and the setting of bird control net are beneficial to the normal growth of tomato and strengthen the field management.

The planting method of tomato trees

1. Sowing at the right time: the seedling age of winter organic tomato is about 45 days. If it is planned to be planted around November 1, it will be sown around September 15.

2. timely pseudo-planting: when the seedlings have 4 true leaves, the row spacing is 10 × 10 cm or 15 × 15 cm, fertilizing and watering in time after living trees, so as to facilitate the healthy growth of roots and seedlings.

3. Preparation of planting area. Organic tomatoes are ploughed in time to ensure that the soil is loose and conducive to rooting. Apply enough base fertilizer. Organic tomato is mainly composed of pig and cow manure, plant ash, phosphorus and potassium fertilizer, and the demand for potash fertilizer is large. Generally, 10000 kg of pig manure, 20 kg of phosphate fertilizer and 10 kg of potash fertilizer are used as base fertilizer per mu.

4. Apply hormone to protect flowers and fruits. In order to ensure the early ripening of organic tomatoes, it is necessary to strive for early fruit setting. If you encounter low temperature (less than 15 ℃) or lack of light when setting fruit, if you use hormone to protect flowers and fruits, you should have enough fertilizer and water, otherwise it is easy to produce deformed fruit.

5. hit the top at the right time. When the temperature is low in winter, the growth of organic tomato plants is slow, so it should be planted densely. The suitable row spacing is 24 × 66 cm and about 3600 plants per mu. Each plant can top with 3 ears, generally double stalks, 3 ears on the main branch, 2 ears on the lateral branches, 2 leaves on the upper part of the ear, and the terminal buds can be removed. Other pruning and sprouting can be carried out as usual.