////// Compete /////////////////////
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(function () {
var s = document.createElement('script'),
d = document.getElementsByTagName('head')[0] ||
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t = 'https:' == document.location.protocol ?
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s.src = t + __compete_code + '/bootstrap.js';
s.type = 'text/javascript';
s.async = 'async';
if (d) { d.appendChild(s); }
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////// Quantcast /////////////////////
function channValidator(chann) {
return (typeof(chann) == 'string' && chann != '');
}
function lycosQuantcast(){
var lb = "";
if(typeof(cm_host) !== 'undefined' && channValidator(cm_host)){
lb += cm_host.split('.')[0] + '.';
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var _qevents = _qevents || [];
(function() {
var elem = document.createElement('script');
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scpt.parentNode.insertBefore(elem, scpt);
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qacct:"p-6eQegedn62bSo",
labels:lycosQuantcast()
});
/////// Google Analytics
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-21402695-21']);
_gaq.push(['_setDomainName', 'angelfire.com']);
_gaq.push(['_setCustomVar', 1, 'member_name', 'de/wasteseminar', 3]);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
////// Lycos Initialization /////////////////////
var lycos_ad = Array();
var lycos_search_query = "";
var lycos_onload_timer;
var cm_role = "live";
var cm_host = "angelfire.lycos.com";
var cm_taxid = "/memberembedded";
var angelfire_member_name = "de/wasteseminar";
var angelfire_member_page = "de/wasteseminar/2.html";
var angelfire_ratings_hash = "1338233519:9feb3813c668f1bd8cdc55d5b7086529";
var lycos_ad_category = {"dmoz":"science\/environment","ontarget":"&CAT=news&L2CAT=science%20and%20technology","find_what":"Hazardous Waste"};
var lycos_ad_remote_addr = "38.107.179.211";
var lycos_ad_www_server = "www.angelfire.lycos.com";
var edit_site_url = "www.angelfire.lycos.com/landing/landing.tmpl?utm_source=house&utm_medium=landingpage&utm_campaign=toolbarlink";
Sponsored by
Pesticides and their involvement with Hazardous Waste
Pesticides, or agrochemicals, are chemicals designed to control various pests that interfere with the growing of agricutural and horticultural crops. They fall into three categories: insecticides, herbicides (vegetation control), and fungicides. The 1930's witnessed the beginning of the modern era of synthetic organic pesticides, of which there are now hundreds.