Agribusiness, Agriculture, Veterinary Medicine, Cassava, Garri, food security, Agritech and the Red Meat Value Chain.
Thursday, January 26, 2017
Restoring the sweet tomato flavor.
Modern tomatoes lack sufficient sugars and volatile chemicals critical to better flavor. Those traits have been lost during the past 50 years because breeders have not had the tools to routinely screen for flavor.The supermarket tomatoes are bigger but they lack the vine flavor that was common some years back from farm fresh products,as the quest to get bigger,juicer faster maturing fruit overshadowed the taste peculiar to tomatoes.
The breeding and selection of different strains to achieve bigger fruit has been fingered as the root of the dwindling taste,thus genetic intervention is needed to reverse what was produced years ago.
In a study published in the journal Science, Harry Klee, a professor of horticultural sciences with UF's Institute of Food and Agricultural Sciences, identifies the chemical combinations for better tomato flavor.
The first step was to find out which of the hundreds of chemicals in a tomato contribute the most to taste,researchers studied "alleles," the versions of DNA in a tomato gene that give it its specific traits. Scientists then identified the locations of the good alleles in the tomato genome,using genome-wide assessment study. The scientists mapped genes that control synthesis of all the important chemicals,and used genetic analysis to replace bad alleles in modern tomato varieties with the good alleles.
Subscribe to:
Post Comments (Atom)
Agribusiness ideas.
Popular Posts
-
Five ways agriculture could benefit from artificial intelligence. Agriculture is the industry that accompanied the evolution of humanity ...
-
CASSAVA: HOW TO IMPROVE PROCESSING OF CASSAVA TO GARRI ...
-
Vitamin D may boost IBD treatment success: Study : Low vitamin D levels may reduce the chances of success of treatment for inflammatory bowe...
-
An advance in the fight against a deadly virus that affects pigs has been made by researchers who used advanced genetic techniques to pro...
-
The National Institutes of Health is recruiting volunteers for a safety study of the experimental vaccine, being developed by two London...
-
New research shows that dogs de-stress families with autistic children ,Owning a pet dog reduces stress and significantly improves func...
AGRIBUSINESS EDUCATION.
Translate
I-CONNECT -AGRICULTURE
AGRIBUSINESS TIPS.
AGRIBUSINESS.
The Agriculture Daily
veterinarymedicineechbeebolanle-ojuri.blogspot.com Cassava: benefits of garri as a fermented food. Cassava processing involves fermentation which is a plus for gut health. The fermentation process removes the cyanogenic glucosides present in the fres...
No comments:
Post a Comment