Agribusiness, Agriculture, Veterinary Medicine, Cassava, Garri, food security, Agritech and the Red Meat Value Chain.
Wednesday, September 21, 2016
Why mosquitoes prefer to bite humans.
A study published in the PLOS Genetics shows that mosquitoes show a preference for humans because of a chromosomal arrangement,so if the genetic basis of bite is eliminated or transferred to other breeds than the scourge of malaria will be erased. The rates of malaria transmission depend on whether mosquitoes bite humans or animals, and whether they rest after that meal in an area where they will encounter pesticides.
Anopheles arabiensis,the species of mosquito the primary vector of malaria in east Africa due to its broader host range and the frequent use of pesticide-treated bed nets, which kill other species that live closely with humans. The use of population genomics has established an association between human feeding and a specific chromosomal rearrangement in the major east African malaria vector.
The use of genetics to better understand and track mosquito behavior will improve local control strategies and this knowledge will also promote the elimination of malaria's spread, such as genetically modifying mosquitoes to prefer cattle over people.
The researchers sequenced the genomes of 23 human-fed and 25 cattle-fed mosquitoes collected indoors and outdoors from the Kilobero Valley in Tanzania. They identified a genetic component that contributes to the mosquito's host choice but not its choice of resting place.
Subscribe to:
Post Comments (Atom)
Agribusiness ideas.
Popular Posts
-
Moringa a super-food additive is fast gaining recognition all over the world because of its outstanding properties that translate to our ...
-
Five ways agriculture could benefit from artificial intelligence. Agriculture is the industry that accompanied the evolution of humanity ...
-
The power to stop the bird flu virus lies in our hands; practice good hygiene,isolation of affected victims, quarantine and depopul...
-
The meat of modern laying hen strains differs from that of broiler strains in that it is not as edible and because their meat is of li...
-
In a new paper, researchers report that the ratio of proteins and carbohydrates in a canine's daily diet have a significant influenc...
-
A new study has shown that cattle associated antibiotics disturb soil ecosystems.Manure from cattle administered antibiotics drastically c...
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