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Composite transplantation method of coral

A coral and miniature technology, which is applied in the field of transplantation and composite coral transplantation, can solve the problems of low cost and high benefit, and achieve the effect of low cost, high benefit and high survival rate

Inactive Publication Date: 2009-10-07
陈宏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a composite transplanting method for corals, which can effectively solve technical problems such as the combination of transplanted corals and seabed substrates, the massive proliferation of corals, and the control of diseases during coral transplantation. It has low cost and high benefits. features

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] From July to September 2005, coral transplantation was carried out in the sea area of ​​Xincun Port, Lingshui County, Hainan Province. Using the composite coral transplantation method, more than a thousand coral micro-sprouts were successfully transplanted on the reef. The survival rate of transplantation is over 95%.

[0014] The coral used in this transplantation is the representative species of gorgonian (sea fan). Healthy gorgonian corals are harvested from the sea and temporarily kept in the intertidal zone. At this time, the cutting and trimming of the gorgonians begins. The smallest cutting unit is a sprout, and there are also microbuds composed of several sprouts and long sections of gorgonians. After soaking and disinfecting them with 5ppm sulfonamides, move them into 2 A transplant net composed of artificial reefs, the miniature artificial reefs are cement reefs and some plastic reefs. After the gorgonians on the transplanted net are cultured and survived i...

Embodiment 2

[0016] From October 2007 to December 2008, more than 2,000 coral micro-sprouts were successfully transplanted on the reef in the Dadonghai area of ​​Sanya. The smallest unit is a single coral cup. The survival rate of transplantation is over 95%.

[0017] The corals used in this transplant are the chrysanthemum coral (Goniastrea sp) as a representative species. At that time, healthy corals were collected from the sea and temporarily kept in the intertidal zone. At this time, the corals are cut and trimmed. The smallest cutting unit is a coral cup, and there are also microbuds composed of several coral cups and large pieces of coral that have been cut. After soaking and disinfecting them with 10ppm furan liquid medicine, move them into 200pcs / m 2 A transplant net composed of artificial reefs, the miniature reefs are cement reefs and some plastic reefs. After the chrysanthemum corals on the transplanted net survived in seawater, the transplanted net was transplanted and wrapp...

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Abstract

The invention discloses a composite transplantation method of coral, comprising the following steps: cutting the corals to be transplanted into micro bud-seedlings and sterilizing the bud-seedlings; forming a network transplantation net using ropes and setting a micro artificial reef, respectively embedding the sterilized bud-seedlings into the micro artificial reef, then culturing the bud-seedlings in the sea of grade III standard; transplanting the transplantation net into the sea and wrapping round the sea bed matrix when the micro bud-seedlings of the coral on the transplantation net survive in the sea, after the coral grows up, the new coral firmly being combined with sea bed matrix to form a connected active coral reef, thereby repairing and rebuilding the coral reef ecosystem. The composite transplantation method uses the net transplantation way to combine the coral single with the natural coral reef, thereby effectively solves the technique problems of the combination of the coral to be transplanted with the sea bed matrix, coral mass multiplication, and disease control, with features of low cost, high survival rate and high benefit.

Description

technical field [0001] The invention relates to a transplanting method, in particular to a composite coral transplanting method, which belongs to the field of marine ecological restoration and is applied to the ecological restoration of coral reefs and the propagation and cultivation of corals. Background technique [0002] Due to the warming of seawater and the further deterioration of the marine environment, large areas of the ocean have been bleached and died. Coral reefs that maintain the balance of the marine ecosystem are facing serious degradation. Human intervention is urgently needed to replenish and restore coral reefs. Coral transplantation plays an important role in the ecological restoration of coral reefs. Coral transplantation is one of the methods to promote the regeneration of damaged coral reefs or reduce the damage to corals caused by construction projects. protection of environmental corals. [0003] The current restoration of coral reefs is mainly based...

Claims

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Application Information

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IPC IPC(8): A01K67/033
Inventor 陈宏
Owner 陈宏
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