Photinia serrulata seed germination technology

A technology of seeds and heather, applied in the direction of seed and rhizome treatment, biocide, plant growth regulator, etc., can solve the problems that cannot be solved, such as the influence of heather on germination and growth, and the quality decline of heather, so as to achieve good quality, high germination rate, and convenient germination effect

Inactive Publication Date: 2019-09-27
中茂生态建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned patented products can accelerate the growth rate of heather to a certain extent, they cann...

Method used

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  • Photinia serrulata seed germination technology
  • Photinia serrulata seed germination technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of heather seed germination process, the step of its germination process comprises:

[0021] (1) Seed selection: adopt the flotation method to select the heather seeds full of particles without insect erosion, the method of flotation method seed selection is: use the salt water mixed solution of concentration 15%, the volume of the salt water is 3 times of the heather seed volume Pour the heather seeds into the salt water and stir, let stand until the layers of the floating heather seeds and sinking heather seeds are completed, take out the unqualified heather seeds floating in the upper layer, and the rest are the required grains full of insects The eroded heather seeds were planted in a low-temperature environment of -2°C for 3 hours;

[0022] (2) Sterilization: put heather seeds into the fungicide solution and soak for 5 minutes to sterilize. Coniferazole, hexaconazole, polyoxin, Paecilomyces lilacinus, Saccharomyces cerevisiae, Bacillus spp., and then washed...

Embodiment 2

[0027] A kind of heather seed germination process, the step of its germination process comprises:

[0028] (1) Seed selection: adopt the flotation method to select the heather seeds full of particles without insect erosion, the method of flotation method seed selection is: use the salt water mixed solution of concentration 15%, the volume of the salt water is 3 times of the heather seed volume Pour the heather seeds into the salt water and stir, let stand until the layers of the floating heather seeds and sinking heather seeds are completed, take out the unqualified heather seeds floating in the upper layer, and the rest are the required grains full of insects The eroded heather seeds were planted in a low-temperature environment of -2°C for 4 hours;

[0029] (2) Sterilization: put heather seeds into the fungicide solution and soak for 10 minutes to sterilize. Coniferazole, hexaconazole, polyoxin, Paecilomyces lilacinus, Saccharomyces cerevisiae, Bacillus spp., and then washe...

Embodiment 3

[0034] A kind of heather seed germination process, the step of its germination process comprises:

[0035](1) Seed selection: adopt the flotation method to select the heather seeds full of particles without insect erosion, the method of flotation method seed selection is: use the salt water mixed solution of concentration 15%, the volume of the salt water is 3 times of the heather seed volume Pour the heather seeds into the salt water and stir, let stand until the layers of the floating heather seeds and sinking heather seeds are completed, take out the unqualified heather seeds floating in the upper layer, and the rest are the required grains full of insects The eroded heather seeds were planted in a low-temperature environment of -2°C for 5 hours;

[0036] (2) Sterilization: put heather seeds into the fungicide solution and soak for 15 minutes to sterilize. Coniferazole, hexaconazole, polyoxin, Paecilomyces lilacinus, Saccharomyces cerevisiae, Bacillus spp., and then washed...

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Abstract

The invention discloses a photinia serrulata seed germination technology. The photinia serrulata seed germination technology comprises the steps of seed selection, sterilization, seed soaking, preparation of a germination bed and germination management. According to the technology, paecilomyces lilacinus, saccharomyces cerevisiae, bacillus laterosporus, amino acids, polypeptides and other substances are utilized in the seed soaking and germination stages to germinate photinia serrulata seeds, the paecilomyces lilacinus, saccharomyces cerevisiae and bacillus laterosporus can effectively inhibit the germs and pests which frequently occur in photinia serrulata, the polypeptides and amino acids can repair cells, the seed cells in the germination process are repaired, the photinia serrulata germination rate is higher, and the quality of germinated photinia serrulata seedlings is better.

Description

technical field [0001] The invention relates to the field of forestry, in particular to a heather seed germination process. Background technique [0002] Heather grows fast, has strong germination, is resistant to pruning, is easy to transplant, takes shape, has strong growth, and has good ornamental effects. It is suitable for popularization and application in most tree nurseries. Common diseases and insect pests of Photinia include blight, damping-off, leaf spot, gray mold, leaf spot, anthracnose or damage by scale insects, etc. These infectious diseases often cause large-scale Photinia red leaf die. In addition, in the prior art, ordinary chemical fertilizers or farmyard manures are usually used when planting heather, which is not well targeted. On the one hand, it cannot resist diseases and insect pests on heather, and on the other hand, it cannot repair damaged tissues of heather due to insect damage. , so it has limited effect on promoting the growth of heather. [...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01N37/10A01N37/44A01N43/653A01N47/12A01N47/18A01N61/00A01N63/00C05C11/00C05G3/00
CPCA01C1/00A01N63/00A01N61/00A01N37/44A01N47/34A01N47/18A01N43/653A01N47/12A01N43/12A01N37/10C05C11/00A01N63/30C05G5/20C05F11/00C05F11/10C05G3/00
Inventor 冯义龙王松梅罗本楠
Owner 中茂生态建设有限公司
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