Research yields world food potential

Aug 01, 2011
Research yields world food potential
Wheat field. Photo by Kevin Lallier http://www.flickr.com/photos/klallier/

The Australian National University and Bayer CropScience have signed a research agreement to develop new technology with the potential to produce higher yielding food crops.

The agreement allows for the to be provided at no extra cost to subsistence farmers in lesser developed countries, which becomes critically important as the world’s population continues to expand.

Using pioneering research techniques, a team at ANU has successfully re-engineered the Rubisco enzyme, which uses carbon dioxide from the air, and converts the energy from sunlight into the sugars that are the building blocks of life, by the process of photosynthesis.

Professor Jill Gready from the John Curtin School of Medical Research, who leads the research team at ANU, said the agreement recognised the far-reaching potential of technology which produces improved mutants of the enzyme.

“This technology has the potential to address important problems globally by increasing the rate of capture of carbon dioxide from the atmosphere,” she said.

“ANU and Bayer CropScience have agreed to work together to accelerate the science underlying the technology and allow development of the technology ready for applications into plants more quickly and efficiently.

“As a result of this co-operative agreement, the technology will be available for public-good purposes such as for subsistence farmers in developing countries.”

Professor Gready said ANU and Bayer had a common interest in improving food security and reducing poverty in lesser developed countries.

“The technology will be made available through links with international agriculture aid organisations, while still allowing the technology to be used for the development of crops for sale to commercial farmers in wealthier countries,” she said.

“Many applications of this newly developed technology are envisaged, including the production of higher-yielding that use water and fertilizer more efficiently.

“The technology also has potential applications in the improvement of plants for bioenergy production, to improve trees or other plants for carbon sequestration, and in the improvement of agricultural soils and land remediation.”

Explore further: UN climate talks shuffle to a close in Bonn

Provided by Australian National University

not rated yet
add to favorites email to friend print save as pdf

Related Stories

Mitigation measures undersold: study

Feb 17, 2011

The Federal Government should increase its climate change mitigation target to account for cheap land-based carbon offsets, according to the author of a new report from The Australian National University.

How much mileage do you get from sawdust?

Jun 27, 2011

As vacationers gas up to hit the road this summer, they could find themselves wondering about alternative fuels and their potential to ease the strain on pocketbooks and the environment.

Beans means oil crisis relief

Apr 24, 2006

Forget ethanol fuel blends from sugar, tomorrow's cars could be full of beans, according to University of Queensland legume biotechnology expert Professor Peter Gresshoff.

Recommended for you

UN climate talks shuffle to a close in Bonn

2 hours ago

Concern was high at a perceived lack of urgency as UN climate negotiations shuffled towards a close in Bonn on Saturday with just 14 months left to finalise a new, global pact.

Study shows no lead pollution in oilsands region

Oct 24, 2014

New research from a world-renowned soil and water expert at the University of Alberta reveals that there's no atmospheric lead pollution in Alberta's oilsands region—a finding that contradicts current scientific ...

User comments : 0