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Culture method of gelidium

A cultivation method and technology of agaricus, applied in the field of algae cultivation, can solve problems such as failure to form a scale and unguaranteed supply of seedlings, and achieve the effects of convenient operation, excellent light and heat stability, and normal reproduction

Inactive Publication Date: 2017-09-22
HEFEI XUELIXIN AGRI TECH CO LTD
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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 culture method of gelidium. The culture method comprises the following steps of 1, seedling treatment, wherein seedlings which are attached to fewer organisms on algae bodies, complete in growing point, large in size, and bright in color and luster are selected; 2, seedling clamping, wherein a polyvinyl chloride thin rope is adopted, and it is kept that every 80 seedlings weigh 90-120 g; 3, seedling hanging, wherein a kelp culturing raft is selected and used as a raft frame; 4, indoor culturing, wherein gelidium after seedling hanging is placed in surface-layer water of a seedling-raising pool to be cultivated for 10-15 days; 5, culturing at sea, wherein when the water temperature at the sea reaches 25 DEG C or below, the cultivation period is 30-35 days; when gelidium grows stolons, the thin rope is teared, and the growth of the seedlings is accelerated; 6, pest and disease control and prevention are conducted; 7, harvesting is conducted. The culture method of gelidium has the advantages of being simple to operate, relatively low in cost and fast in algae plant growth, multiple harvests and continuous high yields in multiple years can be achieved through one cultivation, the cultivation yield of gelidium is increased, and the economic benefits of gelidium are increased.

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 张力
Owner HEFEI XUELIXIN AGRI TECH CO LTD
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