Culture method for bringing forward pepper breeding period

A cultivation method and a technology of growth period, which are applied in the cultivation field of early pepper growth period, can solve problems such as weak light, impact on economic benefits, insufficient market supply, etc., and achieve the effects of increasing pepper yield, reducing water loss, and improving cold resistance

Inactive Publication Date: 2019-08-02
HUNAN VEGETABLE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the low temperature and weak light, March to May is the off-season for pepper supply, and the market supply is insufficient, which affects economic benefits

Method used

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  • Culture method for bringing forward pepper breeding period
  • Culture method for bringing forward pepper breeding period

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of cultivation method of early capsicum growth period, comprises the following steps:

[0031] (1) Seed soaking to accelerate germination: Soak pepper seeds in the air for 3 days, then put them into the soaking solution containing pyrroloquinoline quinone solution with a concentration of 50nmol / L and balanced humic acid carbon-rich compound fertilizer for 10 minutes, and wait until the water temperature drops to room temperature. Soak for 8 hours, wash with water once a day within 5 days after that, wrap the chili seeds with a wet towel after 5 days, place them in a germination box at 28-30°C for heat preservation and germination, and sow when more than 75% of the seeds have white tips;

[0032] (2) Seedbed arrangement: arrange the seedbed 15 days before planting, make the soil surface fine and level, the seedbed is 120cm wide and 30cm high;

[0033] (3) Sowing: Sow in mid-to-early October, water the seedbed thoroughly the day before sowing, dig planting holes ac...

Embodiment 2

[0040] A kind of cultivation method of early capsicum growth period, comprises the following steps:

[0041] (1) Seed soaking to accelerate germination: Soak pepper seeds in the air for 3 days, then put them into the soaking solution containing pyrroloquinoline quinone solution with a concentration of 50nmol / L and balanced humic acid carbon-rich compound fertilizer for 10 minutes, and wait until the water temperature drops to room temperature. Soak for 8 hours, wash with water once a day within 5 days after that, wrap the chili seeds with a wet towel after 5 days, place them in a germination box at 28-30°C for heat preservation and germination, and sow when more than 75% of the seeds have white tips;

[0042] (2) seedbed arrangement: arrange the seedbed 15 days before planting, make the soil surface fine and level, the seedbed is 130cm wide and 35cm high;

[0043] (3) Sowing: Sow in mid-to-early October, water the seedbed thoroughly the day before sowing, dig planting holes ac...

Embodiment 3

[0050] A kind of cultivation method of early capsicum growth period, comprises the following steps:

[0051] (1) Seed soaking to accelerate germination: Soak pepper seeds in the air for 3 days, then put them into the soaking solution containing pyrroloquinoline quinone solution with a concentration of 50nmol / L and balanced humic acid carbon-rich compound fertilizer for 10 minutes, and wait until the water temperature drops to room temperature. Soak for 8 hours, wash with water once a day within 5 days after that, wrap the chili seeds with a wet towel after 5 days, place them in a germination box at 28-30°C for heat preservation and germination, and sow when more than 75% of the seeds have white tips;

[0052] (2) seedbed arrangement: arrange the seedbed 15 days before planting, make the soil surface fine and level, the seedbed is 140cm wide and 30cm high;

[0053] (3) Sowing: Sow in mid-to-early October, water the seedbed thoroughly the day before sowing, dig planting holes ac...

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Abstract

The invention relates to the technical field of agricultural planting, in particular to a culture method for bringing forward a pepper breeding period. The method comprises the following steps of (1)seed soaking and germination acceleration; (2) seedbed sorting; (3) seeding; (4) greenhouse seedling culture; (5) land preparation and base fertilizer application; (6) field planting; (7) water and fertilizer management; (8) harvesting. By reasonably controlling the types and the application quantity of fertilizers used in each process of the greenhouse pepper culture, and by matching the application of a pyrroloquinoline quinone solution, the influence caused by adverse environment in winter and early spring on the pepper production is effectively reduced; young pepper seedlings healthily andstrongly grow; the botanical characters are better; the cold resistance is high; the breeding period is advanced; the harvesting can be started in April; the pepper yield and quality are improved, sothat the pepper market entering time is advanced; the pepper off season market supply is offset; the economic benefits are improved.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a cultivation method for accelerating the growth period of peppers. Background technique [0002] Pepper is an important vegetable crop, as well as food processing and industrial raw materials. The annual planting volume in the country reaches 30 million mu. The planting area and economic value have surpassed cabbage to become the largest vegetable crop, and it occupies a pivotal position in my country's vegetable production. . Due to the low temperature and weak light, March to May is the off-season for pepper supply, and the market supply is insufficient, which affects economic benefits. Contents of the invention [0003] In view of the above technical problems, the object of the present invention is to provide a cultivation method for early pepper growth period, which can advance the market time of pepper, make up for the off-season market supply of pepper, and...

Claims

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Application Information

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IPC IPC(8): A01G22/05A01C1/00A01C21/00C05G3/04C05G1/00C05G3/80
CPCA01G22/05A01C1/00A01C21/00C05B1/02C05C9/00C05G3/80
Inventor 李鑫李雪峰马艳青张竹青杨莎陈文超
Owner HUNAN VEGETABLE RES INST
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