coral transplant raises barrier reef survival hopes
Last Updated : GMT 09:07:40
Egypt Today, egypt today
Egypt Today, egypt today
Last Updated : GMT 09:07:40
Egypt Today, egypt today

In a project they hope could restore damaged

Coral transplant raises Barrier Reef survival hopes

Egypt Today, egypt today

Egypt Today, egypt today Coral transplant raises Barrier Reef survival hopes

It shows we can start to restore and repair damaged coral populations
Sydney - AFP

Coral bred in one part of the Great Barrier Reef was successfully transplanted into another area, Australian scientists said Sunday, in a project they hope could restore damaged ecosystems around the world.

In a trial at the reef's Heron Island off Australia's east coast, the researchers collected large amount of coral spawn and eggs late last year, grew them into larvae and then transplanted them into areas of damaged reef.
When they returned eight months later, they found juvenile coral that had survived and grown, aided by underwater mesh tanks.

"The success of this new research not only applies to the Great Barrier Reef but has potential global significance," lead researcher Peter Harrison of Southern Cross University said.

"It shows we can start to restore and repair damaged coral populations where the natural supply of coral larvae has been compromised."

Harrison said his mass larval-restoration approach contrasts with the current "coral gardening" method of breaking up healthy coral and sticking healthy branches on reefs in the hope they will regrow, or growing coral in nurseries before transplantation.

He was optimistic his approach, which was earlier successfully trialled in the Philippines in an area of reef highly degraded by blast fishing, could help reefs recover on a larger scale.

"The results are very promising and our work shows that adding higher densities of coral larvae leads to higher numbers of successful coral recruits," he added.

The Great Barrier Reef, the largest living structure on Earth, is reeling from an unprecedented second-straight year of coral bleaching because of warming sea temperatures linked to climate change.

The chief scientist of the Great Barrier Reef Marine Park Authority, the government agency that manages the area, said there was a need for such efforts amid the accelerating impacts of climate change.

"The success of these first trials is encouraging -- the next challenge is to build this into broader scale technology that is going to make a difference to the Reef as a whole," David Wachenfeld said.

Source:AFP

egypttoday
egypttoday

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

coral transplant raises barrier reef survival hopes coral transplant raises barrier reef survival hopes



GMT 11:26 2018 Wednesday ,17 January

for Great Barrier Reef rescue ideas

GMT 17:07 2017 Wednesday ,29 November

Graphic video of Japanese whaling released

GMT 07:56 2017 Tuesday ,21 November

BHP, Vale get more time to settle

GMT 07:31 2017 Tuesday ,26 September

Whale carcass dug up from Australian

GMT 12:11 2017 Friday ,10 March

Australia sees second year

GMT 05:52 2014 Tuesday ,27 May

ORLY to launch Rich Renewal skincare collection

GMT 12:18 2012 Saturday ,28 January

High school STEM students’ invention awarded patent

GMT 10:29 2017 Wednesday ,22 February

7 m Yemenis close to starvation

GMT 23:59 2014 Wednesday ,29 January

Benefits of having a pet

GMT 19:08 2014 Wednesday ,19 February

River Island to launch RI Cycle for SS14

GMT 12:14 2017 Wednesday ,19 April

MR PORTER launches Capsule Collections

GMT 09:32 2011 Friday ,17 June

China to increase coastal forces

GMT 14:47 2014 Monday ,12 May

How to increase metabolism effectively

GMT 12:36 2017 Thursday ,09 February

Brisk demand for Pyeongchang Winter Olympics tickets

GMT 13:12 2017 Friday ,29 September

President Sisi has busy schedule last week

GMT 07:40 2017 Friday ,23 June

Zamalek’s chairperson says

GMT 10:27 2017 Monday ,16 October

Sexy Apple launches and appoints PR

GMT 13:12 2017 Wednesday ,10 May

McIlroy and Garcia

GMT 08:52 2012 Sunday ,19 August

Wael Kfoury\'s new album release

GMT 18:42 2014 Monday ,17 February

How to make losing weight easy and fun

GMT 10:41 2017 Saturday ,11 March

Brazilians flock to withdraw stimulus plan cash

GMT 08:53 2017 Thursday ,07 December

US President Trump recognises Jerusalem

GMT 13:04 2015 Wednesday ,30 September

Malian Islamist faces war crimes judge

GMT 03:23 2017 Monday ,13 February

Saud bin Saqr watches documentary on Ras al-Khaimah

GMT 20:26 2015 Sunday ,23 August

'Straight Outta Compton' outguns box office rivals
 
 Egypt Today Facebook,egypt today facebook  Egypt Today Twitter,egypt today twitter Egypt Today Rss,egypt today rss  Egypt Today Youtube,egypt today youtube  Egypt Today Youtube,egypt today youtube

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

egypttoday egypttoday egypttoday egypttoday
egypttoday egypttoday egypttoday
egypttoday
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
egypttoday, Egypttoday, Egypttoday