Asparagus cultivation techniques: it is important to master the correct methods of raising seedlings!

We eat more asparagus with high nutritional value, and now it is more and more convenient to buy asparagus. There are also many areas called southern bamboo shoots, but no matter which species, as long as the sun exposure can turn green state. With the increase of market demand, more and more farmers grow asparagus. Today, the editor will introduce the cultivation techniques of asparagus.

Cultivation techniques of asparagus

1. Asparagus seedlings

Planting asparagus, choosing seedling and transplanting is a common and convenient method. Seedling transplanting can not only effectively improve the emergence rate of asparagus, but also guarantee the growth quality. To raise asparagus seedlings, we should first choose loose and fertile sandy soil, and then loosen the soil. Before sowing, we should remember to fertilize, base fertilizer on the line, so that the seeds in the soil to get enough nutrients to grow. After sowing, be sure to adjust the temperature and humidity of the seedling bed, do not water too much or too little, the temperature below 20 degrees is the most appropriate, but not less than 15 degrees. Too low temperature is not conducive to the growth of asparagus, so pay more attention to observe it every day.

II. Asparagus planting

Because asparagus is a perennial crop, everyone should know that deep ploughing is needed before planting. For the land with high acidity and alkalinity, we are advised not to plant asparagus, as it will affect the subsequent growth. It is appropriate to choose the soil with more rich organic content as far as possible, and the subsequent diseases and insect pests can also be under reasonable control. Asparagus is a waterlogging-intolerant green plant, so the drains in the field should be dug in advance to avoid Rain Water's unclean drainage to accelerate root rot. Before planting asparagus, remember to apply fertilizer, compound fertilizer and animal manure can be mixed.

III. Asparagus management

After the asparagus planting is completed, our focus is on field management. It is not easy to say that field management is simple, but it is not difficult to say difficulties as long as you are careful. The field management of asparagus is mainly weeding and watering. If there are weeds in the field, they must be cleaned up in time so that the weeds can not absorb the nutrients of asparagus and grow wantonly. Watering should be based on changes in the weather and the environment. Generally speaking, it is not recommended to continue watering after rain, which will affect the roots of asparagus. The most critical growing period of asparagus is from August to October every year, during which nutrition should be replenished in a timely manner.

Note: after harvesting asparagus, it is necessary to maintain good soil moisture, do not destroy the stickiness of the field soil.

This is the end of today's introduction to the cultivation techniques of asparagus. Asparagus cultivation is now more common. If you are interested, you can try it and explore the experience and then cultivate it in a large area.