can you help me to my science investigatory project?

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can you help me to my science investigatory project?

alternative products use for killing pests

2006-09-15 23:13:06 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Physics

this project is all about physics

2006-09-15 23:14:35 · update #1

2 answers

You could argue that introducing natural preditors of "pests" is one of those alternatives. It is being used, but often without completely understanding the impact on the ENTIRE food chain, thus causing just another "pest". Australia should have some stories to tell here.....

2006-09-16 00:21:29 · answer #1 · answered by Marianna 6 · 0⤊ 0⤋

in some parts of tamilnadu in india,wines like beer ,brandy are used as pesticides and fertilisers also try ultrasonic sound genetrators

2006-09-15 23:29:55 · answer #2 · answered by sankardivya1 2 · 0⤊ 0⤋