Management techniques of autumn baby vegetable cultivation

Baby vegetables are common vegetables. Many people like to eat them. Baby vegetables are eaten a lot. They are sweet and delicious and are very popular with consumers. Baby vegetables are similar to Chinese cabbage, but they have certain differences in planting and management. The optimal growth temperature is about 17 degrees. It can be planted in both spring and autumn. So how to grow baby vegetables with high yield? Let's take a look below.

Baby dish

1. Variety selection

Baby dishes can be divided into yellow heart baby dishes and white heart baby dishes according to the color of the vegetables. During the planting process, the baby vegetable varieties can be selected according to market demand. Autumn baby vegetable cultivation, the temperature at noon is very high, and the temperature will decrease in the late stage of baby vegetable growth. Therefore, when choosing a baby vegetable variety, it is best to choose a baby vegetable variety with good heat resistance and high cold resistance.

2. Prepare the ground

Baby vegetables like fertile soil, so you can choose fertile, drainage, and convenient irrigation and drainage plots when planting baby vegetables. Therefore, the growth cycle of baby vegetables is shorter than that of Chinese cabbage, so you need to apply base fertilizer during planting, and do not need to topdress during growth. The base fertilizer can choose fully decomposed organic fertilizer, and add appropriate amount of compound fertilizer. Note that the farmhouse fertilizer must choose fully decomposed, because the underdecomposed farmhouse fertilizer will emit a lot of heat when decomposed, and it is easy to burn the baby vegetable roots. After applying the bottom fertilizer, you can turn the soil deeply, make the soil and fertilizer fully mixed, and then prepare the ground for hoeing. Generally, the height is about 15-20cm, and the width is about 1 meter.

Baby vegetable growing method

3. Planting method

The method of planting baby vegetables is similar to that of Chinese cabbage, which can be directly sown or transplanted. It is mostly planted directly in autumn. You can also spread the baby vegetable seeds evenly on the cricket. After 2 weeks of baby vegetable emergence, you can thin the seedlings. Pull out the overgrown and weaker baby vegetable seedlings. The plant spacing is about 15 cm and the row spacing is 20 cm. Right and left, it can be carried out in combination with middle-tillage weeding during thinning.

4. Water and fertilizer management

The most important thing when planting baby vegetables is base fertilizer, but if the growth weakens during the growth of baby vegetables, it is necessary to topdress in time to promote the growth of baby vegetables. The first fertilization is performed after the baby vegetables grow to 5-6 true leaves. The main fertilizer is farmhouse fertilizer, and sufficient nutrients can promote the rapid growth of baby vegetables. The second fertilization is carried out when the baby food begins to fill the heart. Sufficient nutrients can make the baby food pericardium firmer, which is conducive to increasing the output of the baby food. It should be carried out in conjunction with irrigation at the same time.

5. Pest control

Plutella xylostella is the insect pest that has the greatest impact on the baby vegetable during its growth. Plutella xylostella will eat the baby vegetable leaves to reduce the quality of the baby vegetable. The harm of baby dishes.

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