Methods and precautions for cultivating potherb mustard

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

Soil: Sandy loam can be used for cultivation. Loose, fertile and well-drained soil is the best. Moisture: Adequate moisture is very important. When watering, it should be watered thoroughly without water accumulation. Nutrients: Fertilizers generally use chicken, duck, pig manure, and human manure as base fertilizers. They are evenly spread on the soil and stirred to promote the absorption of nutrients after planting. Light: It is suitable to grow in a cool place and should not be exposed to strong direct sunlight.

1. Maintenance methods

1. Soil: The soil is loose, fertile, and has good drainage properties, which is more suitable for the growth of sweet potato. You can choose sandy loam.

2. Moisture: During the period of vigorous growth, sufficient Moisture is essential. The amount of watering is generally based on the standard of watering thoroughly without stagnant water. Insufficient water absorbed by the mustard will increase the fiber content and reduce the variety.

3. Nutrients: The soil should be plowed before planting Agarwood, and then the soil should be exposed to the sun for sterilization. Then use chicken, duck, pig manure, and human manure as base fertilizer and spread it evenly on the soil, so that it can fully absorb nutrients after planting.

4. Light: It likes to grow in a cooler environment In the middle, the weather is cool and the sunshine is sufficient, which is more conducive to the formation of flower buds and can also promote the growth rate. Avoid high temperatures and direct sunlight.

2. Breeding skills

1. Pruning: During the growth period, the outermost stems and leaves of the roots often become wilted and rotten, and they should be pulled out appropriately. Remove and prune them to prevent rotten stems and leaves from infecting the growth of other normal stems and leaves. The soil should also be properly loosened and weeds should be removed.

2. Propagation: The general method of propagation is direct seeding in flat areas. First fertilize and turn the soil, then spread the seeds. Sprinkle water to keep the soil moist. Seedlings can grow in about half a month.

3. Problem diagnosis and treatment

1 2. Yellow-striped flea beetle larvae: Yellow-striped flea beetle larvae are very harmful to the roots of S. chinensis. If not killed in time, it will seriously affect its growth. Phim can be diluted and sprayed to solve the problem.

2. Clubroot: This is a fungal disease that can be well prevented with reasonable sterilization and chemical prevention. When clubroot occurs, you should use prepared lime water for irrigation to achieve effective prevention and control.

IV. Other questions

1 . How to spend the winter: D. edulis is a plant that can withstand low temperatures. In winter, when the temperature is low, cold or even snowing, it will not cause frostbite or freeze to death. However, when the snow is thick and heavy, it should be cleared appropriately.

2. Whether it is edible: Potherb mustard is edible. It is a relatively common vegetable. The main purpose of cultivation in our country is for food.

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