Spring asparagus cultivation techniques

First, asparagus seedlings

Asparagus seedling transplanting is the most commonly used method, which can increase the seedling rate, ensure the quality of seedlings, shorten the planting period, and increase the utilization rate of land. Seedbed soil should be selected loose and fertile sandy loam, there is a depth of about 15 cm on the line, before planting enough base fertilizer, chicken manure and phosphorus fertilizer can be mixed into. After sowing, we must pay attention to adjusting the temperature and humidity of the seedbed. The temperature should be controlled at about 20 degrees, and the minimum must not be less than 15 degrees. Keeping the seedbed moist and weeding in time, fertilizers can be applied to the thin young seedlings.

Second, asparagus planting

Asparagus is applied to perennial crops, so the land must be deep plowed before planting. If the soil with large pH is not suitable for the growth of asparagus, try your best to choose the soil with rich organic matter content. Asparagus is not tolerant, and the drainage ditch in the field must be dug. Prior to planting, sufficient basal fertilizer should be applied per acre, which can be mixed with compound fertilizer and cake fertilizer.

Third, asparagus management

After asparagus has been planted, the key is to cultivate its roots. If the plants are short, timely weeding, watering, and proper application of fertilizers are appropriate. After the rain, pay attention to see if there is stagnant water. Water will cause its roots to die. From August to October, it is the growth period of asparagus, which will consume a lot of nutrients and should be supplemented with nutrients in time. Asparagus is still relatively resistant to drought, but keeping the soil moist during shoots can improve the quality of the shoot.

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