Cabbage planting techniques and matters needing attention planting time of cabbage

Seeds: seeds are usually exposed to the sun for about 3 days, soaked in potassium permanganate solution for 4-5 hours, then germinated in a container, taken out three days later, and kept at a temperature between 20 and 25 degrees Celsius. Sowing: cover the shallow soil until the seeds are completely penetrated by water. After germination, the seedbed is inoculated, not too dense. Planting: the spacing should be at least 40 × 36 cm. Fertilization: timely supplement of nutrition, promote growth, appropriate topdressing.

Cabbage is also called kale. In addition, there are many kinds of cabbage. It is one of the most common popular dishes on the dinner table. It is also nutritious and not difficult to grow. Cabbage is easy to grow, hardy, easy to transport, and anti-viral in spring, autumn and summer. The following editor takes you to understand the cultivation of cabbage.

Planting techniques and matters needing attention of cabbage

I. planting techniques of cabbage

1. Seed treatment

In order to ensure the rate of bud growth, seeds are usually exposed for about 3 days. Seeds soaked in the sun with potassium permanganate solution can be diluted for 4-5 hours to kill bacteria. Soak the seeds, germinate in a container with a wet towel, germinate successfully for about three days, and keep the temperature between 20 and 25 degrees Celsius.

2. Sowing and raising seedlings

Cover the shallow soil until the seeds are completely penetrated by water, sow 5-6 grams, and inoculate the seedbed after germination, not too dense.

3. Planting management

When the temperature is selected, the best planting temperature is warm and cool, and the distance between sowing needs to be 40 × 36 cm, so as to promote root growth. Once watered after sowing, cabbage has a demand for chemical fertilizer, and water is needed during this period. Stable seedling stage, a large amount of watering, the role of slow seedlings, in addition, it timely supplement nutrition, promote growth, topdressing in this cycle.

II. Matters needing attention in cabbage planting

Under normal circumstances, planting in the north is the autumn harvest, and to the north is the autumn seeds of cabbage. In this case, attention should be paid to the factors needed for its production and the harvest time.

Cabbage planting time

The planting time of cabbage is usually divided by place, for example, it is relatively cold in the north, sowing in spring and picking in autumn, while the weather in the south is relatively warm, such as spring and autumn can be planted, if it is planted in a greenhouse, as long as the indoor temperature is maintained, it can usually be planted all the year round.

Seedling management of cabbage

1. Intermediate seedlings

After the seedlings grow out, the leaves will expand, and then they will be too dense, and sometimes it is necessary to pull out the seedlings, and some bad seedlings will be pulled out, and this situation will usually be carried out on a sunny day, 10:00 in the morning, 3 o'clock in the afternoon, and the second time between seedlings can be carried out. the need to maintain a distance of two centimeters, and then the preserved seedlings must grow consistently, if there are diseased seedlings to be pulled out.

2. Transplanting

In general, on rainy days, precocious varieties need to be transferred, vaccines need to be leveled, and then fertilized in time. If you go in the cold season and there is a frozen layer on it, then you need to roast the bed in advance before transplanting, usually 15 to 20 days ago. Slow seedlings are needed at this time after transplanting. At this time, you need to spray seedling water, about 75 kilograms, and need ten centimeters to set off the soil surface. The density of the transplant is kept between ten centimeters, and the amount of water should be kept the same when transplanting, which has made the seedlings grow better.

These dishes are most familiar to everyone, it is also called cabbage, its leaves are tightly wrapped together, may be because of this reason, therefore, this dish rarely has insect pests, usually at home, do not like to take care of the garden, this kind of dish is the most suitable.