Welcome To Website IAS

Hot news
Achievement

Independence Award

- First Rank - Second Rank - Third Rank

Labour Award

- First Rank - Second Rank -Third Rank

National Award

 - Study on food stuff for animal(2005)

 - Study on rice breeding for export and domestic consumption(2005)

VIFOTEC Award

- Hybrid Maize by Single Cross V2002 (2003)

- Tomato Grafting to Manage Ralstonia Disease(2005)

- Cassava variety KM140(2010)

Centres
Website links
Vietnamese calendar
Library
Visitors summary
 Curently online :  7
 Total visitors :  7501135

Knowing Melons through Mapping and Sequencing Technology
Monday, 2015/02/09 | 08:17:36

Breeding programmes for developing new varieties can be hastened through the technological revolution developed by a group of researchers from Wageningen UR. With this, DNA sequencing data can be connected directly with hereditary traits like disease resistance, taste and shelf life. This technological revolution involves the use of optical mapping, Illumina and PacBio sequencing technology.

 

Optical mapping maps a genome by using an enzyme that separates one strand of double stranded DNA in a specific location. The breaks formed are then repaired and labelled with fluorescent nucleotides. This is also capable of analyzing DNA fragments with about one million base pairs. The Illumina sequencing technology will allow short DNA fragments of up to 300 base pairs be analyzed and PacBio sequencing technology analyzed long DNA fragments of about 50,000 base pairs.

 

These techniques will be used for the "100 Melon Genome Project" of the Wageningen UR researchers together with researchers from East-West Seed (Thailand) and Rijk Zwaan Breeding BV  to identify the genomes of 100 melon varieties and five other wild relatives. Through this, breeding of melons for longer shelf life and better taste in a shorter time will be possible.

 

Full details of the story can be read at: http://www.wageningenur.nl/en/newsarticle/Understanding-melons.htm.

 

Back      Print      View: 771

[ Other News ]___________________________________________________
  • Beyond genes: Protein atlas scores nitrogen fixing duet
  • 2016 Borlaug CAST Communication Award Goes to Dr. Kevin Folta
  • FAO and NEPAD team up to boost rural youth employment in Benin, Cameroon, Malawi and Niger
  • Timely seed distributions in Ethiopia boost crop yields, strengthen communities’ resilience
  • Parliaments must work together in the final stretch against hunger
  • Empowering women farmers in the polder communities of Bangladesh
  • Depression: let’s talk
  • As APEC Concludes, CIP’s Food Security and Climate Smart Agriculture on Full Display
  • CIAT directly engages with the European Cocoa Industry
  • Breeding tool plays a key role in program planning
  • FAO: Transform Agriculture to Address Global Challenges
  • Uganda Holds Banana Research Training for African Scientists and Biotechnology Regulators
  • US Congress Ratifies Historic Global Food Security Treaty
  • Fruit Fly`s Genetic Code Revealed
  • Seminar at EU Parliament Tackles GM Crops Concerns
  • JICA and IRRI ignites a “seed revolution” for African and Asian farmers
  • OsABCG26 Vital in Anther Cuticle and Pollen Exine Formation in Rice
  • Akira Tanaka, IRRI’s first physiologist, passes away
  • WHO calls for immediate safe evacuation of the sick and wounded from conflict areas
  • Farmer Field School in Tonga continues to break new ground in the Pacific for training young farmers

 

Designed & Powered by WEBSO CO.,LTD