A kind of nursery method of bird's nest fern

The technology of bird's nest fern and bird's nest, which is applied to the field of fern plant seedling raising, can solve the problems of poor quality of seedlings, low seedling rate, difficult germination of spores, etc., and achieves the effects of good seedling quality, promotion of germination and large quantity of seedlings.

Active Publication Date: 2018-09-25
PANZHIHUA LIXIN HORTICULTURAL TECHN
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Problems solved by technology

[0005] Aiming at the above-mentioned problems such as difficult germination of spores, poor seedling quality, and low seedling rate in the process of raising bird's nest fern seedlings, the present invention provides a new method for raising bird's nest fern seedlings. The combination of the suitable seeding density for the growth of bird's nest fern and the control of the transplanting time of bird's nest fern seedlings have cultivated bird's nest fern seedlings with high seedling rate, bright color and full leaves, which have high commercial and economic value

Method used

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  • A kind of nursery method of bird's nest fern
  • A kind of nursery method of bird's nest fern
  • A kind of nursery method of bird's nest fern

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Embodiment Construction

[0023] The invention provides a method for raising seedlings of bird's nest fern, comprising the steps of:

[0024] a. Pretreatment and sowing of bird's nest fern spores

[0025] Select mature bird's nest fern spores, mix them with water and a germination accelerator, and spray them on the surface of the substrate;

[0026] The germination promoter is at least one of gibberellic acid or cytokinin;

[0027] b. Cultivation of bird's nest fern seedlings

[0028] After the spores germinate in step a, carry out the first stage of cultivation, the cultivation time is 20 to 30 days, and transplant when the sporophytes form 1 to 3 shaped leaves; carry out the second stage of cultivation for the transplanted bird's nest fern, the cultivation time After 45 to 55 days, the seedlings will emerge from the nursery when they reach leaf mosaic.

[0029] Wherein, in the method for raising seedlings of the above-mentioned bird's nest fern, a nonionic surfactant is added to the water describe...

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Abstract

The invention belongs to the field of seedling growing of pteridiaceae plants, particularly relates to a seedling growing method for new pteris ferns and aims at solving the problems that in the seedling growing process of the new pteris ferns, spores are hard to sprout, the quality of grown seedlings is poor, and the seedling emergency rate is low. The seedling growing method for the new pteris ferns comprises the steps of a, pretreatment and sowing of the spores of the new pteris ferns; b, cultivation of the seedlings of the new pteris ferns. According to the method, by combining the technical means of conducting pesticide treatment on the spores of the new pteris ferns before sowing, screening the sowing density most suitable for growth of the new pteris ferns, regulating the transplanting time of the seedlings of the new pteris ferns and the like, the seedlings with a high emergency rate, elegant and beautiful color and full leaves of the new pteris ferns are cultivated and have high commercial value and economic value.

Description

technical field [0001] The invention belongs to the field of fern plant seedling raising, and in particular relates to a method for raising bird's nest fern seedlings. Background technique [0002] Bird's nest fern (Asplenium nidus), also known as nest fern, mountain sage flower, and crown fern, is a perennial shade herbaceous foliage plant of the genus Asplenium nidus. The bird's nest fern has a plump plant shape, bright green leaves, natural and generous, and strong game flavor. With the improvement of people's life and appreciation level, family flowers are no longer limited to ornamental plants, foliage plants and small potted plants are quietly emerging, bird's nest fern is loved and recognized by more and more consumers for its bright appearance , has a broad space for development. [0003] Under natural conditions, bird's nest fern mainly reproduces through spores, but the conditions for natural spore germination are relatively high, and it is difficult to form a la...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/15
CPCA01G22/00
Inventor 严春新杨军
Owner PANZHIHUA LIXIN HORTICULTURAL TECHN
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