Insecticide Current Events | Insecticide News | 2
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Ecological assessment of twenty years ofinsecticide-based onchocerciasis control
Onchocerciasis is a common tropical disease causing severe skin and eye lesions. Iin its final stage, irreversible blindness, known as river blindness, ensues. A filarian worm (Onchocerca volvulus) induces it, and it is a small blackfly (a simulie, of the Simulium damnosum complex) is the vector which transmits it to humans. The blackfly larvae... view more... (2001-08-21)
Kenyan malaria success strengthens call for free insecticide-treated nets for all
Experts have today called for international agencies to provide insecticide-treated bed nets for all children in Africa as the most equitable way of tackling malaria. view more (2007-08-20)
New study finds genetically engineered crops could play a role in sustainable agriculture
Genetically modified (GM) crops may contribute to increased productivity in sustainable agriculture, according to a groundbreaking study published in the June 8 issue of the journal Science. view more (2007-06-08)
Handling pesticides associated with greater asthma risk in farm women
New research on farm women has shown that contact with some commonly used pesticides in farm work may increase their risk of allergic asthma. view more (2007-12-28)
Exposure to insecticide may play role in obesity epidemic among some women
Prenatal exposure to an insecticide commonly used up until the 1970s may play a role in the obesity epidemic in women, according to a new study involving several Michigan State University researchers. view more (2009-03-20)
Biotech cotton provides same yield with fewer pesticides
Arizona farmers receive the same yield/acre, use fewer chemical insecticides and maintain insect biodiversity when they plant the biotech cotton known as Bt cotton, according to new research. view more (2006-05-02)
In some cases, genetic resistance takes on a life of its own
For those concerned with the troublesome effects of genetic resistance to drugs and pesticides, the conventional wisdom of evolution offers a reassuring word. view more (2005-08-09)
Studies identify more effective treatment for malaria control during pregnancy in Africa
A review of previous studies indicates that two doses of a malaria preventive therapy during pregnancy provides substantial benefit to HIV-negative women in Africa, with more frequent dosing apparently necessary for HIV-positive women. view more (2007-06-20)
Getting rid of tsetse doesn`t have to cost billions
EMBARGOED UNTIL WEDNESDAY 19 JUNE 2002 19:00 BST UK CONTACT - Claire Bowles, New Scientist Press Office, London: Tel: +44(0)20 7331 2751 or email claire.bowles@rbi.co.uk SHOULD UN agencies and African governments spend billions of dollars in an ambitious attempt to eradicate the tsetse flies that are the scourge of the continent`s cattle? Or... view more... (2002-06-19)
Getting plants to rid themselves of pesticide residues
Scientists in China are reporting the "intriguing" discovery that a natural plant hormone, applied to crops, can help plants eliminate residues of certain pesticides. view more (2009-09-10)
Four out of five head lice resistant to common treatment
Four out of five head lice are resistant to a common treatment used to eradicate them, finds a study of Welsh schoolchildren, published ahead of print in the Archives of Disease in Childhood. view more (2006-06-14)
Intermittent prophylaxis prevents malaria in infants
Giving infants preventive treatment for malaria can reduce malaria and anaemia even in seasonal, high transmission areas such as Ghana, finds a study in this week's BMJ. view more (2005-09-30)
Getting plants to rid themselves of pesticide residues
Scientists in China have discovered that a natural plant hormone, applied to crops, can help plants eliminate residues of certain pesticides. The study is in the current issue of ACS' Journal of Agricultural and Food Chemistry, a bi-weekly publication. view more (2009-10-01)
Cornell helps develop pest-resistant eggplant, the first genetically modified food crop in South Asia
Cornell researchers and Sathguru Management Consultants of India have successfully led an international consortium through the first phase of developing a pest-resistant eggplant. By about 2009 this eggplant is expected to be the first genetically engineered food crop in South Asia. view more (2007-10-09)
Malaria: synergy of insecticide mixture applied to mosquito nets against resistant Anopheles
Malaria is a major scourge on health in many parts of the world, particularly in Sub-Saharan Africa where over 90% of declared cases have been recorded. Mosquito nets impregnated with insecticides are considered as a good prevention and control weapon against the mosquito vectors, in particular in areas where malaria is strongly endemic. The only... view more... (2003-11-12)
Malaria Millennium Development Goal 'unlikely to be met'
The Millennium Development Goal (MDG) to halt and begin to reverse the incidence of malaria globally is unlikely to be met, according to Wellcome Trust Principal Research Fellow Professor Bob Snow. view more (2008-07-22)
Oregano oil works as well as synthetic insecticides to tackle common beetle pest
New research in the Society of Chemical Industry's Journal of the Science of Food and Agriculture shows that oregano oil works as well as synthetic insecticides to combat infestation by a common beetle, Rhizoppertha dominica, found in stored cereals. view more (2008-05-22)
Whitefly spreads emerging plant viruses
A tiny whitefly is responsible for spreading a group of plant viruses that cause devastating disease on food, fiber, and ornamental crops, say plant pathologists with The American Phytopathological Society (APS). view more (2007-01-19)
Pitt Research Finds That Low Concentrations of Pesticides Can Become Toxic Mixture
Ten of the world's most popular pesticides can decimate amphibian populations when mixed together even if the concentration of the individual chemicals are within limits considered safe. view more (2008-11-12)
Low Level Herbicide Use Can Damage Potato Reproduction
Currently, plant testing in the United States to determine potential ecological risks from chemical pesticides to nontarget plants requires two tests, both of which use immature plants. view more (2009-01-07)
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