Asparagus cultivation method for increasing yield and improving efficiency

Abstract

The invention discloses an asparagus cultivation method for increasing yield and improving efficiency, which includes the following steps: S1. seed treatment; S2. seedling raising; S3. field planting:field planting from the first ten days of June to the first ten days of October, before field planting, applying 15t / hm2 of rotten organic fertilizer and 750 kg / hm2 of potassium sulfate compound fertilizer as base fertilizers, then deeply plowing the land into a depth of 35-40cm, and leveling the ground, during field planting, evenly spreading out the storage roots of asparagus, field planting according to the plant row spacing of 20cm* 180cm, and then pouring water to stabilize the soil; and S4. post-planting management: timely performing pest control during post-planting management. According to the method, asparagus is subjected to condition control in different stages of seed selection, seedling raising, field planting, post-management and the like, including a specific seed treatmentmethod, the modes such as seedling raising, fertilization, soil treatment and the like, so that asparagus can be optimally treated in different stages; and in addition, different diseases and pests are prevented and controlled through a Ran method, so that the yield of asparagus can be effectively improved, and the purposes of high efficiency and yield increase are achieved.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and in particular relates to an asparagus cultivation method for increasing production and improving efficiency. Background technique [0002] Asparagus is a perennial herbaceous plant of Asparagus (Asparagus) in the Asparagus family. Asparagus is eaten with tender stems and is a rare vegetable with very high nutritional value. And asparagus is rich in a variety of amino acids, proteins and vitamins, the content of which is higher than that of ordinary fruits and vegetables, especially asparagine and trace elements such as selenium, molybdenum, chromium and manganese in asparagus, which can regulate the body's metabolism and improve the body's immunity. power effect. Asparagus is suitable for sandy loam soil rich in organic matter. It grows well on fertile soil with loose soil, deep soil layer, fertilizer and water retention, and good air permeability. There is a great demand for asparagus ...

AI Technical Summary

Problems solved by technology

This method can effectively control the growth rate of asparagus, but many diseases and insect pests will still occur in the asparagus planting process. How to prevent and control the occurrence of diseases and insect pests in the asparagus planting process and increase the output of asparagus is a technology that needs to be solved urgently in the field of asparagus planting question