New wheat varieties to will deliver higher yields
Scientists have made a breakthrough in mapping out the genetic code of wheat, opening up the development of new wheat strains which are more resilient to harsh conditions and disease and deliver higher yields.
Wheat is one of the world’s most important food crops, with an annual global harvest of more than 550 million tonnes. The cereal is worth more than £2 billion to Britain’s agricultural industry each year.
The new genome data will give breeders and scientists access to 95 per cent of all wheat genes.
Professor Keith Edwards, one of the researchers from the University of Bristol who worked on the blueprint, said the size and complexity of the wheat genome made it a “huge challenge for scientists”.
Further work is needed to produce a finished copy of the genome, with the data assembled into chromosomes.
Dr Anthony Hall, another member of the team from the University of Liverpool, said: “Wheat production is already under pressure with failures in the Russian harvest driving up world wheat prices. It is predicted that within the next 40 years world food production will need to be increased by 50 per cent.
“Developing new, low input, high-yielding varieties of wheat will be fundamental to meeting these goals. using this new DNA data we will identify variation in gene networks involved in important agricultural traits such as disease resistance, drought tolerance and yield.”
The project was funded by the Biotechnology and Biological Sciences Research Council (BBSRC).
David Willetts, the Universities and Science Minister, said: “This is an outstanding world class contribution by the UK to the global effort to completely map the wheat genome.”
The information has been made publicly available via the EMBL European genetic database.
BP last week demonstrated its commitment to next generation biofuel with the acquisition of US specialist Verenium’s cellulosic biofuel business for $98.3 million.
After recently acquriing joint venture operations in Central Java, Indonesia, renewable energy company Jatoil has secured its first sale of a commercial quantity of crude jatropha oil.
Headquartered in Finland, refining company Neste Oil’s €550 million renewable diesel plant in Singapore is almost ready to begin production.
China will launch its first flight using aviation biofuel this year after signing an agreement with U.S. company Boeing in Beijing.
TAM, South America’s largest airline, plans to hold a demonstration flight in the second half of 2010 using a mixture of aviation biofuel, which will include the biodiesel producing jatropha plant. The aircraft will be an Airbus A320 from the TAM fleet.


General Motors and the US Department of Energy have started an alliance with an India-based company with the aim of developing jatropha as a sustainable biofuel energy crop.
As well as producing sustainable bio-diesel, researchers in India have discovered the jatropha plant could now be used to develop artificial blood vessels.
















