Mustard planting How to plant cabbage in autumn

Mustard cultivation techniques.

Colonization. When the seedling height is about 15 cm, with 5-6 true leaves, the seedling age varies with the sowing period, generally the seedling age of early sowing is 25-30 days, and the late sowing is about 40 days. The row spacing is generally 40-50 cm and 30-35 cm, 4000-4500 plants are planted per mu, and 6000-6500 plants can be planted for early-maturing varieties with small plant size.

Fertilize. Mustard generally emerges 3-4 days after autumn sowing, and 6-15 days after spring sowing. When the seedlings have 2 true leaves, the first top dressing is carried out, 1000 kg of urea solution is applied per mu, the second top dressing is carried out 7-10 days before harvest, and the top dressing is carried out once after each harvest.

Watering. Mustard seeds are small and susceptible to soil moisture, so pay attention to watering and moisturizing before emergence, and the watering time should be in the morning and evening. It is necessary to master the principle of light pouring and frequent watering, and it cannot be watered thoroughly at one time.

Weeding. Mustard plants are dwarf, usually sown, weeds mixed with mustard weeds are more difficult and labor-intensive, and weeds should be pulled out in combination with harvesting.

Harvest. Mustard greens are harvested in stages, and each harvest should be large and small, and the plants should be uniform and appropriate. Sowing shepherd's cabbage in early autumn, 10-13 true leaves are harvested, harvested 30-35 days after sowing, and then harvested in stages 4-5 times, to the end of late March of the following year, with a total yield of 2500-3000 kg per mu.

Autumn shepherd's cabbage, which is sown in early October, takes 45-60 days to start harvesting.

Set seeds. Timely harvesting of mustard seeds is the key to seed retention, when the seed pods turn from green to yellow.

Seven and eight mature time for the harvest suitable period, sunny day before 10 o'clock in the morning harvest, on the spot for 1 hour, and then with film or sheet spread in the field, rub out the seeds, clean cool dry, do not expose to the sun, harvest about 50 kg of seeds per mu. The seeds are orange-red, bright in color, and have a service life of 2-3 years.

Sweet mustard hearts. If it's who is big.

In the shed, no matter what.

What season it is.

can be planted.

1. The planting time of cabbage is between July and August, when the temperature is more suitable, and it can germinate and grow better after planting.

2. Before planting, the land should be prepared first, turned deep once, and an appropriate amount of basal fertilizer should be applied to improve the fertility of the soil.

3. After the plot is finished, the seeds can be evenly sprinkled on the surface and covered with a thin layer of soil.

4. Then it is necessary to water appropriately to make the soil moister, and the seedlings will emerge soon.

5. The nutrients consumed at the seedling stage are more, and it is necessary to top dressing in time.

The planting time of cabbage mustard is during the summer of each year, generally between July and August, and the planting time in the southern region is relatively early, but it should not be planted too early or too late, otherwise it will affect its quality. Core-wrapped mustard needs to germinate its seeds before sowing, because its seeds are in a dormant state, so it is necessary to take the seeds to dry, and then put the seeds in a low temperature environment of three to four degrees to germinate, generally about two to three days can be sown with bright liquid.

The planting time of cabbage mustard is during the summer of each year, generally between July and August, and the planting time in the southern region is relatively early, but it should not be planted too early or too late, otherwise it will affect its quality.

Planting methods and key points of core mustard.

1. Core-wrapped mustard needs to germinate its seeds before sowing, because its seeds are in a dormant state, so it is necessary to take the seeds to dry, and then put the seeds in a low temperature environment of three to four degrees to germinate, generally about two to three days can be sown.

2. The cabbage is generally planted by sowing, and it should be noted that the seeds should be evenly sprinkled, and the seeds should be covered with soil and then watered thoroughly after the seeds are sown to avoid being carried away by wind or rain, and at the same time, it is also conducive to its seeds absorbing water to promote the speed of germination. When the temperature is relatively high, you can also cover all sides with straw, which can play a moisturizing role.

Precautions for planting core-filled mustard.

The growth temperature of the cabbage is between 15 and 25 degrees, and it should be noted that it should not be higher than 10 degrees Celsius, otherwise it will affect its quality, and in severe cases, it will lead to sunburn.

Topched mustard is more wet, if there is no rain after planting, it needs to be watered twice a day, so as to ensure its emergence rate.

Summary. Hello boss, you can sow and plant cabbage in April Yes, you can sow and plant cabbage in April. April is spring, when the temperature is suitable and the soil temperature is at the right temperature, making it easier for the planting of core-filled mustard greens to germinate.

Before sowing, soil modification should be carried out to ensure that the soil is fertile, the humidity is suitable, and that the soil has a reasonable proportion of organic and inorganic matter. When sowing, you should choose the right seeds according to the moisture and temperature of the soil, and pay attention to the sowing depth, which is generally 2-3 cm. After sowing is completed, fertilizer should be applied in time, the soil should be kept moist, and watered regularly to ensure the germination rate of the seeds.

Hello boss, you can sow and plant cabbage in April Yes, you can sow and plant cabbage in April. April is spring, the temperature at this time is suitable, and the soil temperature has reached a suitable temperature, making the planting of cabbage mustard wildens more tolerant of ridge wax germination. Before sowing, soil modification should be carried out to ensure that the soil is fertile, the humidity is suitable, and that the soil has a reasonable proportion of organic and inorganic matter.

When sowing, you should choose the right seeds according to the moisture and temperature of the soil, and pay attention to the sowing depth, which is generally 2-3 cm. After sowing is completed, the panicle is slippery, and fertilizer should be applied in time, the soil should be kept moist, and watered regularly to ensure the germination rate of the seeds.

Will it smoke moss. No, dear.

Summary. Topached mustard, Brassica Juncea (L.).) czerniak.

Brassica plants of the cruciferous family. One- and two-year-old herbaceous plants, native to Asia. (also known as large mustard, water pickle) is a leaf mustard, belonging to the cruciferous family, long-day crops, like cold, moist climatic conditions, but not frost tolerant.

Cabbage can not only be eaten like other leafy vegetables, but also is especially suitable for processing, which can be processed into more than 20 series of products.

Hello, Mustard greens can be planted in May and June.

Topached mustard, Brassica Juncea (L.).) czerniak.Brassica plants of the cruciferous family.

One- and two-year-old herbaceous plants, native to Asia. (also known as large mustard, water pickle) for leaf mustard, belongs to the cross smile and flowers, long-day crops, like cold, moist climatic conditions, but not tolerant to frost. Mustard greens can not only be eaten like other leafy vegetables, but also are especially suitable for processing, which can be processed into more than 20 series of products.

It is not recommended to plant after October.

Mustard greens have a high demand for temperature, and general low temperatures can easily lead to their death, so the planting time is mostly concentrated in summer and autumn. If it is located in the southern region, it can generally start in July, the further north it is, the later the planting time, if it is near the Yangtze River, it can start sowing in about August, and if it is located in the north such as Henan, it will generally start planting around October.

Planting management: 1. Water management.

Because mustard fibrous roots are more developed, the water requirements are relatively low, so during the growth period, only rain can meet the water requirements during the growth period. But it is also necessary to water properly according to the changes in the weather, after the fleshy roots begin to swell, a drier climate is required, but a certain amount of soil moisture must be maintained, when the fleshy roots grow to two-thirds.

Appropriate irrigation 2 3 times depending on the moisture in the soil. This is because during the production period or the seedling period, if there is a long-term lack of water, it will affect the growth and cause diseases. If there is no drought in the middle of mustard growth, there is no need for watering, and the soil should be kept moist enough in the late growth stage to promote faster growth of mustard greens.

2. Fertilizer management.

Fertilizer is necessary to maintain high yields of mustard greens, but too much fertilizer can also hurt the roots of mustard, so it is very important to fertilize in moderation. Mustard can be fertilized after planting for one week, and the fertilizer should be mainly organic fertilizer, with inorganic nitrogen fertilizer and phosphorus and potassium fertilizer. Generally, top dressing 3 times, the first light application.

The second should be fertilized after colonization and before the formation of the first leaf ring; The third seedling referralization should be carried out during the rapid expansion of the fleshy stem. However, if too much nitrogen fertilizer is applied in the later stage, it is easy to lead to leaf growth, which is not conducive to the accumulation of substances in the head of rape, and increases the hollowness.

There are many reasons for the hollowness of shepherd's cabbage, mainly due to insufficient fertilizer and water, too thin planting, and excessive application of nitrogen fertilizer in the growing period, the plant growth rate is too fast, resulting in unbalanced nutrition, and the incidence of hollow will also increase. Nitrogen fertilizer should be used as the main fertilizer for mustard topdressing, and phosphorus and potassium fertilizers should be appropriately applied at the seedling stage and Honda stage, which can improve disease resistance, increase yield, and ensure the balance of required nutrients. 1.

Site preparation. Mustard seeds are small, so the land should be leveled, fine, weeds and garbage should be removed, and deep furrows and high furrows should be made for drainage and irrigation. furrow width is generally connected with a ditch).

2.Sow. Sowing period:

Spring cultivation in late February; summer cultivation from early July to late August; Autumn cultivation is from early September to early October, and autumn cultivation is the main focus. 3.Seeding amount:

For every 667 square meters, spring sowing is kg, summer sowing is 3 4 kg, autumn sowing is 2 3 kg.

Mustard is generally planted in the spring and in late February; Summer cultivation is generally from early July to late August; Autumn cultivation is from early September to early October, while mustard planting time is generally dominated by autumn cultivation.

Mustard sowing rate: to 2 kg for spring sowing, 3 to 4 kg for summer sowing and 2 to 3 kg for autumn sowing per 667 square meters.

Mustard sowing method: shepherd's cabbage is scattered, but strive to be even, after sowing, gently step on the furrow surface with your feet, so that the seeds and the soil are in close contact, so as to facilitate the seeds to absorb water and emerge early. If the seeds are sown in summer and autumn, the land can be watered 1 to 2 days before land preparation, and then the land can be prepared for furrowing, such as sowing with new seeds harvested in the same year.