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Latest Toxicity Class Stories

2010-10-27 13:58:39

Current WHO pesticide classifications are based on toxicity in rats but basing regulation on human toxicity will make pesticide poisoning less hazardous and prevent hundreds of thousands of deaths globally without compromising agricultural needs.


Word of the Day
ultimo
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
The word 'ultimo' comes from the Latin phrase 'ultimo mense', 'in the last month'.
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