Asparagus planting method

A technology for asparagus planting and planting methods, which is applied in the field of agriculture, can solve the problems of low yield, residue, and thin asparagus diameter, and achieve the effects of high nutrients, high selenium content and vitamin C content, and less chemical fertilizer consumption

Inactive Publication Date: 2018-02-16
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] There are some defects in the existing planting methods of asparagus, which lead to thin diameter of asparagus, low yield, and easy occurrence of diseases and insect pests
Asparagus diseases mainly include stem blight, brown spot, sclerotinia, root rot, blight, rust and other diseases caused by fungi; insect pests include grubs, mole crickets, seed flies, need

Method used

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  • Asparagus planting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for planting asparagus, comprising the steps of:

[0021] (1) Soil preparation: Evenly bury 1750kg of decomposed organic fertilizer, 17.5kg of nitrogen, phosphorus and potassium compound fertilizer, 40kg of chamaejasma chamaejasma, 105kg of honeysuckle, 90kg of water lily, 135kg of astragalus leaves per mu of land, and plow the whole field 35cm deep to mix the soil and fertilizer Uniform;

[0022] (2) Dense planting cultivation: Ditching and planting with a row spacing of 0.9m, a plant spacing of 22.5cm, and 2900 plants per mu;

[0023] (3) Fertilizer and water management: In the first month after planting, topdress 18kg of urea per mu, and then topdress 16kg of nitrogen, phosphorus and potassium compound fertilizer per mu per month; from the second year of planting, deep bury and decompose per mu before harvesting in spring 1750kg of organic fertilizer, 17.5kg of nitrogen, phosphorus and potassium compound fertilizer, 40kg of wolfbane, 105kg of honeysuckle, 9...

Embodiment 2

[0029] A method for planting asparagus, comprising the steps of:

[0030] (1) Soil preparation: Deeply bury 1500kg of decomposed organic fertilizer, 15kg of nitrogen, phosphorus and potassium compound fertilizer, 35kg of wolfbane, 90kg of honeysuckle, 85kg of Polygonum water, 120kg of astragalus leaves per mu of land. ;

[0031] (2) Dense planting cultivation: Ditching and planting with a row spacing of 0.8m, a plant spacing of 20cm, and 3000 plants per mu;

[0032] (3) Fertilizer and water management: In the first month after planting, topdress 17kg of urea per mu, and then topdress 14kg of nitrogen, phosphorus and potassium compound fertilizer per mu per month; start from the second year of planting, deeply bury and decompose per mu before harvesting in spring 1500kg of organic fertilizer, 15kg of nitrogen, phosphorus and potassium compound fertilizer, 35kg of wolfbane, 90kg of honeysuckle, 85kg of Polygonum water, and 120kg of astragalus leaves. , chamaejasma 25kg, honeys...

Embodiment 3

[0038] A method for planting asparagus, comprising the steps of:

[0039] (1) Soil preparation: Deeply bury 2000kg of decomposed organic fertilizer, 20kg of nitrogen, phosphorus and potassium compound fertilizer, 45kg of chamaejasma chamaejasma, 120kg of honeysuckle, 95kg of water lily, 150kg of astragalus leaves per mu of land, and deeply plow the whole field for 40cm to mix the soil and fertilizer evenly ;

[0040] (2) Dense planting cultivation: Ditching and planting with a row spacing of 1m, a plant spacing of 25cm, and 2800 plants per mu;

[0041] (3) Fertilizer and water management: In the first month after planting, topdress 19kg of urea per mu, and then topdress 18kg of nitrogen, phosphorus and potassium compound fertilizer per mu per month; start from the second year of planting, deeply bury and rot per mu before harvesting in spring 2000kg of organic fertilizer, 20kg of nitrogen, phosphorus and potassium compound fertilizer, 45kg of wolfbane, 120kg of honeysuckle, 95k...

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Abstract

The invention relates to the field of agriculture, in particular to an asparagus planting method. In the process of planting asparagus, according to the method, stellera chamaejasme, lonicera japonica, polygonum hydropiper, artemisia argyi, astragalus membranaceus and other plants are taken as raw materials, and are deeply buried in soil, and extraction liquids of stellera chamaejasme, lonicera japonica, polygonum hydropiper, artemisia argyi, astragalus membranaceus and other plants are sprayed at a whole asparagus planting garden and are used to smear whole stems, so that beneficial components in the plant raw materials are fully utilized, and give play to effects of dispelling and killing insects, killing bacteria and preventing diseases, and therefore the planting method, which does notneed pesticides, needs less chemical fertilizer usage amount and can obtain asparagus with higher nutrient content, is obtained. The asparagus obtained according to the planting method has relativelyhigh selenium content and vitamin C content.

Description

technical field [0001] The invention belongs to the field of agriculture, in particular to an asparagus planting method. Background technique [0002] Asparagus, also known as asparagus, is a high-end nutritious and healthy vegetable loved by consumers. It is tender and delicious, rich in nutrition, and unique in flavor. It is known as the "king of vegetables". It is native to the temperate zone. Dormant, in spring, the tender stems are drawn from the underground scale bud plate to form the yield. After harvesting for a period of time, let them grow, and harvest the tender stems again in the spring of the next year. Asparagus is a perennial plant, planted in one year, and can be harvested continuously for 8-10 years. [0003] There are some defects in the existing planting method of asparagus, which leads to thin diameter of asparagus, low yield, and easy occurrence of diseases and insect pests. Asparagus diseases mainly include stem blight, brown spot, sclerotinia, root r...

Claims

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Application Information

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IPC IPC(8): A01G22/10A01B79/02A01G13/00A01N65/30A01P1/00A01P3/00A01P17/00
CPCA01B79/02A01G13/00A01N65/00A01N65/30
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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