I-Insecticide Chalk nguDonald Lewis, iSebe leEntomology "Yi-dj vu kwakhona."KwiHorticulture and Home Pest News, ka-Aprili 3, 1991, siye saquka inqaku elingeengozi zokusebenzisa “itshokhwe yesibulali-zinambuzane” engekho mthethweni ekulawuleni izinambuzane ezitshabalalisayo ezindlwini.Ip...
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