1.   Aerial spraying last year covered much of New York City and a more toxic pesticide was used.

2.   But on Tuesday, scientists said such research promises substantial benefits for society by developing new methods for controlling crop pests without the use of toxic pesticides.

3.   But the toxic pesticides used during banana production include benomyl, which has been linked to birth defects, and chlorpyrifos, a neurotoxin.

4.   Chavez was able to mobilize thousands of workers in marches against difficult work conditions and the use of toxic pesticides in agriculture.

5.   Chiquita executives said they were particularly angered that the newspaper implied that toxic pesticides were sprayed on workers from airplanes.

6.   It is clear that much more work needs to be done to develop less toxic pesticides and to fine- tune the quantities needed to protect crops.

7.   Last fall, the city adopted one of the most restrictive ordinances in the country, banning the use of most toxic pesticides.

8.   Others are highly toxic agricultural pesticides that can be obtained only by licensed users.

9.   Other less toxic pesticides include ant bait made of borax.

10.   Technology has replaced those chemicals with less toxic pesticides that only need to be used once or twice a summer.