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High-yield planting method of asparagus

A planting method and asparagus technology are applied in the high-yield planting field of asparagus to achieve the effects of reducing the frequency of fertilization, fast growth and high nutrient content.

Inactive Publication Date: 2017-11-03
黔西南州林晨黔一农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because asparagus contains rich nutritional content and medicinal value, the demand for asparagus is also increasing day by day. Although the asparagus planting area is large at home and abroad, it is still difficult to meet the strong demand for asparagus in the current market. Therefore, in the cultivation of asparagus, Exploring how to achieve high yield of asparagus has become the focus of current research

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A method for growing asparagus with high yield, comprising the following steps:

[0032] (1) Site selection and site preparation: select sandy soil with loose soil, deep soil layer, fertilizer and water retention, and convenient drainage. Turn over, spray the functional agent in the soil, let it stand naturally for a week, and then get the planting land, and the depth of deep turning is 80cm;

[0033] The functional agent is composed of the following raw materials in parts by weight: 20kg of Lei Wan, 15kg of Fructus Cnidii, 8kg of Physalis, 10kg of edible fungus residue, 12kg of distiller's grains, 10kg of fish pond bottom mud, 6kg of modified bentonite, and 4kg of composite bacteria ; Its preparation method comprises the following steps:

[0034] a, traditional Chinese medicine treatment: mix Lei Wan, Cnidium Fructus Cnidii and Physalis Physalis, add water and boil for 50 minutes, stop the fire, sonicate at a frequency of 80KHz for 20 minutes, heat and boil for 20 min...

Embodiment 2

[0045] A method for growing asparagus with high yield, comprising the following steps:

[0046] (1) Site selection and site preparation: select sandy soil with loose soil, deep soil layer, fertilizer and water retention, and convenient drainage. Turn over, spray the functional agent in the soil, let it stand naturally for a week, and then get the planting land, and the depth of deep turning is 100cm;

[0047] The functional agent is composed of the following raw materials in parts by weight: 30kg of Lei Wan, 25kg of Fructus Cnidii, 12kg of Physalis, 20kg of edible fungus residue, 18kg of distiller's grains, 20kg of fish pond bottom mud, 9kg of modified bentonite, and 8kg of composite bacteria ; Its preparation method comprises the following steps:

[0048] a. Chinese medicine treatment: mix Leiwan, Cnidium and Physalis, add water and boil for 60 minutes, stop the fire, ultrasonicate at 120KHz for 20-30 minutes, heat and boil for 30 minutes, filter, and concentrate the filtrat...

Embodiment 3

[0059] A method for growing asparagus with high yield, comprising the following steps:

[0060] (1) Site selection and site preparation: select sandy soil with loose soil, deep soil layer, fertilizer and water retention, and convenient drainage. Turn over, spray the functional agent in the soil, let it stand naturally for a week, and then get the planting land, and the depth of deep turning is 90cm;

[0061] The functional agent is composed of the following raw materials in parts by weight: 25kg of Lei Wan, 20kg of Fructus Cnidii, 10kg of Physalis, 15kg of edible fungus residue, 15kg of distiller's grains, 15kg of fish pond bottom mud, 8kg of modified bentonite, and 6kg of composite bacteria ; Its preparation method comprises the following steps:

[0062] a. Chinese medicine treatment: mix Leiwan, Cnidium and Physalis, add water and boil for 55 minutes, stop the fire, ultrasonicate at 100KHz frequency for 25 minutes, heat and boil for 20-30 minutes, filter, and concentrate th...

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Abstract

The invention relates to the technical field of crop planting, in particular to a high-yield planting method of asparagus. The method comprises the following steps: selecting land, carrying out soil preparation, carrying out seed pretreatment, carrying out germination accelerating treatment, sowing, carrying out water and fertilizer management, controlling diseases and pests, and harvesting. The asparagus planted by using the high-yield planting method is high in yield, high in contents of nutrient components, free from diseases and rapid in growth speed; after the high-yield planting method is adopted, fertilization times are reduced, the labor time is shortened, and the labor cost is lowered; furthermore, pretreatment and germination accelerating treatment are carried out on seeds simultaneously, so that the seeds are sterile and harmless, and the germination rate of the seeds is increased; in the processes of applying base fertilizer and topdressing, enough nitrogen, phosphorus and potassium as well as trace elements are provided for the growth of the asparagus, so that the phosphorus and the potassium are prevented from being fixed by soil, and the utilization rate is increased; the method provides favorable guarantee for enabling the asparagus to be high in yield and contents of nutrient components and free from diseases.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to a high-yield planting method of asparagus. Background technique [0002] Asparagus, also known as Shi Diaobo, is a perennial herbaceous plant of the genus Asparagus (Asparagus) in the Asparagaceae family. Tender seedlings can be eaten as vegetables. Asparagus has strong adaptability to temperature. It is cold-resistant and heat-resistant. It can be cultivated from sub-cold zone to subtropical zone. According to the research and verification of relevant experts, asparagus has a good effect on hypertension, heart disease and tachycardia. , fatigue, edema, cystitis, dysuria and other diseases have a certain effect. In recent years, American scholars have discovered that asparagus has the function of preventing the spread of cancer cells, and has special effects on lymphogranuloma, bladder cancer, lung cancer, skin cancer and kidney stones. Therefore, its value doubled. Bioc...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01B79/02A01C1/00A01C1/08A01C21/00A01G1/02A01N65/42A01N59/00A01N59/20A01P1/00A01P3/00A01P7/04A01P21/00A01G22/10
CPCA01B79/02A01C1/00A01C1/08A01C21/005A01G22/10A01N59/00A01N59/20A01N65/00A01N65/42C05B7/00C05D9/00C05G3/00C05G5/20C05B13/02C05C9/00C05D1/02C05D5/00C05D9/02C05F1/00C05F3/00C05F5/008C05F11/00A01N2300/00C05F11/08Y02P60/21
Inventor 庄春友
Owner 黔西南州林晨黔一农业发展有限公司
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