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Lettuce planting method

A planting method and lettuce technology, applied in the directions of botanical equipment and methods, biocides, biocides, etc., can solve problems affecting people's use, residues, etc.

Inactive Publication Date: 2016-11-16
QINGDAO HAIZHIYUAN INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because of its good quality, lettuce is suitable for making cold dishes and raw materials for various dishes. Therefore, its demand is constantly increasing. In the process of planting, people use a large amount of chemical fertilizer additives and pesticides for the production of lettuce. While killing the pests and diseases of lettuce growth, a large amount of pesticides remain in the soil or lettuce, which affects people's use

Method used

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  • Lettuce planting method

Examples

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Effect test

Embodiment 1

[0018] A kind of lettuce planting method, comprises the following steps:

[0019] (1) Fertilization for site preparation: select humus soil, use 2 kg of agaricus per acre, 2 kg of enteromorpha, deep plow, and apply base fertilizer. The base fertilizer includes: 28 parts of decomposed excrement, 12 parts of purslane, 11 parts of fennel, 5 parts of water chestnut 8 parts of Potentilla, 5 parts of trace elements, 5 parts of mugwort leaves, 5 parts of Sijiqing medicine residue, 5 parts of gardenia, 1 part of urea, 2 parts of superphosphate, 2 parts of compound flora, base fertilizer and epidermal soil mixing Uniform;

[0020] (2) Seed treatment: Utilize the sponge puncher to punch the sponge from top to bottom, the punching depth is 1cm, and the diameter of the hole is 2cm. Select good lettuce seeds, and first spread the seeds on the bottom surface of the sponge hole. When the sponge is soaked at 25°C, maintain the temperature for 8 hours, take out the seeds from the sponge hole,...

Embodiment 2

[0026] A kind of lettuce planting method, comprises the following steps:

[0027] (1) Fertilization for site preparation: select humus soil, use 3 kg of agaricus per acre, 3 kg of enteromorpha, deep plow, and apply base fertilizer. The base fertilizer includes: 28 parts of decomposed manure, 12 parts of purslane, 11 parts of fennel, 5 parts of water chestnut 8 parts of Potentilla, 5 parts of trace elements, 5 parts of mugwort leaves, 5 parts of Sijiqing medicine residue, 5 parts of gardenia, 1 part of urea, 2 parts of superphosphate, 2 parts of compound flora, base fertilizer and epidermal soil mixing Uniform;

[0028] (2) Seed treatment: Utilize the sponge puncher to punch the sponge from top to bottom, the depth of the hole is 2cm, and the diameter of the hole is 4cm. Select good lettuce seeds, and first spread the seeds on the bottom surface of the sponge hole. When the sponge is soaked at 25°C, maintain the temperature for 8 hours, take out the seeds from the sponge hole,...

Embodiment 3

[0034] A kind of lettuce planting method, comprises the following steps:

[0035] (1) Fertilization for site preparation: select humus soil, apply 2.5kg of agaricus oleracea, 2.5kg of Enteromorpha per mu, deeply plow, apply base fertilizer, and said base fertilizer includes: 28 parts of decomposed excrement, 12 parts of purslane, 11 parts of fennel, 5 parts of water chestnuts, 8 parts of Potentilla, 5 parts of trace elements, 5 parts of mugwort leaves, 5 parts of Sijiqing medicine residue, 5 parts of gardenia, 1 part of urea, 2 parts of superphosphate, 2 parts of compound flora, base fertilizer and skin Mix the soil evenly;

[0036] (2) Seed treatment: Use a sponge puncher to punch holes in the sponge from top to bottom. The depth of the hole is 1.5cm, and the diameter of the hole is 2.5cm. Select good lettuce seeds and spread the seeds on the bottom of the sponge hole first. , when soaking the sponge at 25°C, maintain the temperature for 8 hours, take out the seeds from the ...

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Abstract

The invention relates to a lettuce planting method, comprising the following steps: soil preparation and fertilization, seed treatment, sowing and seedling raising, seedling management, field planting, and harvesting. The planting method of the invention can increase the content of protein, vitamin A and vitamin E in lettuce, and can reduce pesticides The residues in plants are beneficial to people's consumption.

Description

technical field [0001] The invention relates to a method, in particular to a lettuce planting method. Background technique [0002] Lettuce stems are erect, solitary, with branches in panicles on the upper part, and all stems and branches are white. Basal leaves and lower stems and leaves are large, undivided, oblanceolate, elliptic or elliptic-oblanceolate, apex acute, short acuminate or round, sessile, base heart-shaped or arrow-shaped semi-ambulatory , with wavy or finely serrated edges, tapering upwards. Because of its good quality, lettuce is suitable for making cold dishes and raw materials for various dishes. Therefore, its demand is constantly increasing. In the process of planting, people use a large amount of chemical fertilizer additives and pesticides for the production of lettuce. While the pests and diseases of lettuce growth are being killed, a large amount of pesticides are also left in the soil or lettuce, which affects people's use. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/02A01G1/00C05G3/00A01N65/40A01P1/00A01P3/00
CPCA01C1/02A01G22/00A01N65/00A01N65/40C05B1/02C05G3/00C05C9/00C05D9/02C05F3/00C05F5/006C05F11/00C05F11/08A01N2300/00
Inventor 袁国防张伟唐佳张祥
Owner QINGDAO HAIZHIYUAN INTELLIGENT TECH
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