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Cultivation method for gelidium

A cultivation method and technology of agaricus, which is applied in the field of algae cultivation, can solve the problems of unguaranteed seed supply and failure to form a scale, and achieve excellent light and heat stability, convenient operation, and good growth effects

Inactive Publication Date: 2017-09-15
明光市裕阳新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the excellent dietary value of Geliflower, it is also widely used in the food and pharmaceutical industries, so the cultivation method has gradually been paid attention to, but at present, due to the inability to guarantee the supply of seedlings in my country, it has not formed a large scale.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A cultivation method for agaricus, comprising the steps of:

[0027] (1) Treatment of seedlings: collect natural growth or artificial seedlings of agaricus, select seedlings with few algae attached organisms, complete growth points, large trees, strong branches, and bright colors for branching, and each plant grows by splitting Seedlings of 7-8cm and fresh weight of 1-3g are placed in a bucket, and the attachments are washed off with a plastic brush, and put into a bucket filled with clean sea water to wait for the seedlings to be clamped.

[0028] (2) Seedling clipping: Use 160 strands of PVC string. The length of the rope for clipping seedlings should be kept at 1.8m. The distance between the seedlings is kept at 2.5cm; when the length meets the standard and the weight is less than 1g, two small trees with similar lengths are combined into a cluster as a clamping seedling; Pass more than 1 / 3 of the length of the algal body, and clamp the main branch and 1 to 2 small ...

Embodiment 2

[0035] A cultivation method for agaricus, comprising the steps of:

[0036] (1) Treatment of seedlings: collect natural growth or artificial seedlings of agaricus, select seedlings with few algae attached organisms, complete growth points, large trees, strong branches, and bright colors for branching, and each plant grows by splitting Seedlings of 7-8cm and fresh weight of 1-3g are placed in a bucket, and the attachments are washed off with a plastic brush, and put into a bucket filled with clean sea water to wait for the seedlings to be clamped.

[0037] (2) Seedling clipping: Use 165 strands of PVC string. The length of the rope for clipping seedlings should be kept at 1.9m. The distance between the seedlings is kept at 2.5cm; when the length meets the standard and the weight is less than 1g, two small trees with similar lengths are combined into a cluster as a clamping seedling; Pass more than 1 / 3 of the length of the algal body, and clamp the main branch and 1 to 2 small ...

Embodiment 3

[0044] A cultivation method for agaricus, comprising the steps of:

[0045] (1) Treatment of seedlings: collect natural growth or artificial seedlings of agaricus, select seedlings with few algae attached organisms, complete growth points, large trees, strong branches, and bright colors for branching, and each plant grows by splitting Seedlings of 7-8cm and fresh weight of 1-3g are placed in a bucket, and the attachments are washed off with a plastic brush, and put into a bucket filled with clean sea water to wait for the seedlings to be clamped.

[0046] (2) Clamp seedlings: use 175 strands of PVC string, keep the length of the rope for clamping seedlings at 2.1m, twist the rope tighter, match the size of seedlings and weigh them, and keep the weight of 90-120g per 80 plants. Keep the distance between the seedlings at 2.6cm; when the length meets the standard and the weight is less than 1g, combine two small trees of similar length into a cluster as a clamping seedling; Pass...

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PUM

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Abstract

The invention discloses a cultivation method for gelidium. The cultivation method comprises the following steps: (1) treating seedlings: selecting seedlings which are few in algae attached organism, complete in growing points, large in plants, thick in branches, and fresh and bright in luster; (2) clamping the seedlings: selecting polyvinyl chloride strings, keeping weight of 90-120 g for each 80 plants; (3) hanging the seedlings: selecting a laminaria culturing raft as a raft frame; (4) culturing indoors: after hanging the seedlings, putting the gelidium in surface water of a nursery pond, culturing for 10-15 days; (5) culturing in the sea: when water temperature of the sea is below 25 DEG C, culture period being 30-35 days; when gelidium grows stolons, dismounting the string, to accelerate growth of the seedlings; (6) controlling pests: (7) harvesting. The cultivation method for gelidium is convenient in operation, relatively low in cost, and fast in algae strain growth, and can realize one-time cultivation, repeated harvesting, and continuous high-yield for a plurality of years, and yield and economic benefits for gelidium cultivation are improved.

Description

technical field [0001] The invention relates to the technical field of algae cultivation, in particular to a method for cultivating Geliflower. Background technique [0002] Geliflower, also known as Shagenzi and Daben, has reddish purple algae, cartilaginous, clumps, 10-30cm high, main branch subcylindrical, laterally flat, pinnate branches 4-5 times, alternate or opposite, divided Branches slightly curved, about 0.5-2mm wide. The pith is composed of colorless filamentous cells, the cortical cells produce many root-like filaments, and the cells are filled with glial. When the algal body is mature, there are many tetrasporangia on the terminal branches, which split in a cross shape. Both sperm sacs and cystocarps are formed on the terminal branches. The algal body of Geliflower contains a large amount of polysaccharide compounds of galactose gum, which is the main raw material for making agar (commonly known as agar). [0003] Due to the excellent therapeutic value of Gel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G33/00
CPCA01G33/00Y02A40/80
Inventor 辛松
Owner 明光市裕阳新材料有限公司
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