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Planting method for asparagus in greenhouse

A technology of asparagus planting and planting methods, applied in asphalt cultivation, etc., can solve the problems of poor disease resistance of asparagus, susceptibility to anthracnose, and reduced root rot, and achieve high germination rate, strong lodging resistance, and low fertilizer cost. low effect

Inactive Publication Date: 2019-01-01
安徽省鲜可达农业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the asparagus in the prior art is planted in the open air. Asparagus planted in the open air in the rainy season is prone to anthracnose and root rot, which reduces the yield of asparagus; Clear water, low germination rate; poor disease resistance of asparagus

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Seed pretreatment: Soak the seeds in 0.125% carbendazim solution for 35 hours and then stir to remove the wax on the surface of the seeds;

[0025] (2) Pregermination: Put the treated seeds in step (1) into ferrous sulfate solution with a concentration of 1-3% at 38°C and soak for 48 hours; put the soaked seeds into a constant temperature and humidity box for germination, the temperature 36.5°C;

[0026] (3) Sowing: Sowing the germinated seeds into nutrient soil, the nutrient soil includes 1 part of river sand, 2.5 parts of original soil, and 0.8 part of plant ash in parts by weight; to obtain asparagus seedlings;

[0027] (4) Spray base fertilizer: excavate fertilization ditch, lay rice husk and edible fungus waste in the fertilization ditch in turn, pour in manure, and fill up the fertilization ditch;

[0028] (5) Planting: plant asparagus seedlings in a border field with a width of 1.2 cm and a height of 26 cm, with a plant-to-plant distance of 31 cm.

Embodiment 2

[0030] (1) Seed pretreatment: Soak the seeds in 0.143% thiophanate ethyl solution for 50 hours and then stir to remove the wax on the surface of the seeds;

[0031] (2) Germination: Put the treated seeds in step (1) into copper sulfate solution with a concentration of 1-3% at 42°C and soak for 55 hours; put the soaked seeds into a constant temperature and humidity box for germination at a temperature of 37.5°C;

[0032] (3) Sowing: Sowing the germinated seeds into nutrient soil, the nutrient soil includes 2 parts of river sand, 3.5 parts of original soil, and 1.2 parts of plant ash by parts by weight; to obtain asparagus seedlings;

[0033] (4) Spray base fertilizer: Dig fertilization ditch, lay crushed corn stalks and edible fungus waste in the fertilization ditch in turn, pour manure into it, and fill up the fertilization ditch;

[0034] (5) Planting: plant asparagus seedlings in a border field with a width of 1.8 cm and a height of 30 cm, with a plant-to-plant distance of ...

Embodiment 3

[0036] (1) Seed pretreatment: Soak the seeds in 0.13% carbendazim solution for 48 hours and then stir to remove the wax on the surface of the seeds;

[0037] (2) Acceleration of germination: put the treated seeds in step (1) into 1-3% naphthalene acetic acid at 40°C with a concentration of 90 mg / kg, soak for 50 hours; put the soaked seeds in a constant temperature and humidity box Carry out germination, the temperature is 37 ℃;

[0038] (3) Sowing: Sowing the germinated seeds into nutrient soil, the nutrient soil includes 1.5 parts of river sand, 3 parts of original soil, and 1 part of plant ash in parts by weight; to obtain asparagus seedlings;

[0039] (4) Spray base fertilizer: excavate fertilization ditch, spread soybean meal and edible fungus waste in the fertilization ditch in turn, pour in manure, and fill up the fertilization ditch;

[0040] (5) Planting: plant asparagus seedlings in a border field with a width of 1.4 cm and a height of 28 cm, with a plant-to-plant di...

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PUM

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Abstract

The invention provides a planting method for asparagus in a greenhouse, and particularly relates to the technical field of agricultural planting. The planting method for asparagus in the greenhouse comprises the following steps: (1) performing seed pretreatment: stirring seeds after soaking the seeds in a bactericide solution for 35-50 h; (2) performing accelerating germination: placing the treated seeds in the step (1) into an accelerating germination auxiliary agent solution with the temperature of 38-42 DEG C, soaking the seeds for 48-55 h, and then placing the soaked seeds into a constanttemperature and constant humidity box to perform accelerating germination, and the accelerating germination temperature is 36.5-37.5 DEG C; (3) performing sowing: sowing the seeds subjected to accelerating germination into nutrient soil; (4) spraying base fertilizers: digging fertilization ditches, successively paving the fertilization ditches with fermentation padding and edible fungus waste materials, and pouring manure into the fertilization ditches; and (5) performing field planting: planting asparagus seedlings in a ridged field with a width of 1.2-1.8 cm and a height of 26-30 cm. The planting method has the advantages that the germination rate is high, and disease resistance and lodging resistance of asparagus are strong. The planted asparagus has almost no plants with anthracnose and root rot.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a method for planting asparagus in a greenhouse. Background technique [0002] Asparagus, also known as Shi Diaobo, is rich in various amino acids, proteins and vitamins, and its content is higher than that of ordinary fruits and vegetables, especially asparagine and trace elements such as selenium, aluminum, chromium and manganese in asparagus. It can regulate the metabolism of the body and improve the body's immunity. In the prevention and treatment of high blood pressure, heart disease, leukemia, blood cancer, edema, dermatitis, etc., it has a strong inhibitory effect and pharmacological effect, and enjoys a " King of Vegetables". At present, in my country, the planting area of ​​asparagus is relatively large, but the existing asparagus planting methods are still relatively backward, and the output of asparagus is still relatively low. [0003] Unlike other veg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/10
CPCA01G22/10
Inventor 钟启国
Owner 安徽省鲜可达农业股份有限公司