heptachlor उदाहरण वाक्य

उदाहरण वाक्य

1. Former chairman of BAEC M A Quayum said percolation of carcinogenic pesticides including DDT and heptachlor into human body may lead to cancer and neurological problems.
2. No human epidemiological study has been conducted to determine the relationship between levels of chlordane / heptachlor in indoor air and rates of cancer in inhabitants.
3. In most cases, heptachlor residues were found to be beyond the World Health Organisation ( WHO ) recommended level of 0.03 microgram per litre.
4. He said the traces of DDT and heptachlor in the underground water of the country is a threat to human safety as billions of people survive on tubewell water.
5. Other chemicals on the list are polychlorinated biphenyls ( PCBs ) and the pesticides aldrin, chlordane, dieldrin, endrin, heptachlor, mirex, toxaphene and hexachlorobenzene.
6. The U . S . EPA MCL for drinking water is 0.0004 mg / L for Heptachlor and 0.0002 mg / L for Heptachlor epoxide.
7. The U . S . EPA MCL for drinking water is 0.0004 mg / L for Heptachlor and 0.0002 mg / L for Heptachlor epoxide.
8. Fumigation can be used with the understanding that aegypti, anopheles, and albopictus mosquitoes are increasingly resistant to DDT, Benzene hexachloride, Chordane, Heptachlor, and Methoxtchlor.
9. Other chemicals on the list are polychlorinated biphenyls, ( PCBs ) and the pesticides aldrin, chlordane, dieldrin, endrin, heptachlor, mirex, toxaphene and hexachlorobenzene.
10. Production, import and use of aldrin, chlordane, DDT, dieldrin, hexachlorobenzene ( HCB ), heptachlor, endrin, and toxaphene are not permitted in Australia.