Ukuba uya kwivenkile enhle ye-horticultural kunye nokukhethwa okubanzi kweemichiza zokulawula izilwanyana, ngaphambi kokuba ufumane iishalafu ezide kunye neengxowa ezinobumba kunye neebhotile. Xa umthengisi onamava ejikelezile, ukhetho luya kwenziwa ngokukhawuleza. Kodwa akusoloko kusisetyenziswe ngumcebisi. Ngoko ke, ulwazi lwe-pesticides oyintloko yokulawulwa kwezinambuzane luyimfuneko kwaye luyimfuneko.
Iikhemikhali zokulawulwa kwezinambuzane
- Umbutho wokuqala we-insecticide usebenza kunye nezinambuzane. Nazi izilungiso zoqhagamshelwano, izibilini kunye nemiphumo yesistim kwi-disest. Imfuno yokuqala yokupakisha ngqo kwi-insect ngokwayo. Amathumbu ayenzelwe ukuphatha izityalo, ngoko ke inambuzane ilahleka emva kokutya amaqabunga okanye iziqu. Amalungiselelo enkqubo ezivela ezinambuzane zingene kwisityalo emva kokonyango. Ngomso womcimbi uthathwa kuzo zonke iindawo zenkcubeko. Ukulungiselela amalungiselelo enambuzane eqhelekileyo kusetyenziswa ukukhusela okanye unyango kwiimpawu zokuqala.
- Iqela lesibini le-pesticides lokulawulwa kwezilwanyana ezibulala izilwanyana lisebenza kunye nezilwanyana, ezi zi- acaricides . Uhlobo lokuqala lwe-acaricides lungasetyenziselwa ukulwa nezinambuzane-insectoacaricides. Ekufuphi kukhona amidines (i-carboxylic acid derivatives), i-organophosphorus, i-pyrethroids. Kukho okubizwa ngokuba yi-acaricides ethile, baya kunceda umzi wendawo kuphela ekulweni nekhakiti, zibandakanya iziphumo ze-sulfonic acid, i-benzylates kunye nezinye ezininzi.
- Amalungiselelo e-Biological for control disest control combine viral, fungal kunye ne-bacterial agents. Eli qela livame ukumiselwa zonke iintlobo ze-infusions kunye ne-decoctions. Izikhuselo ezikhuselekileyo ezikhuselweyo zihlala zinobudlova kakhulu, kodwa azange ziqokelele kwizityalo.
Naluphi na iziyobisi ozisebenzisayo, kufuneka uhlale ukhumbule ubuqili begadi. Okokuqala, kuphela amalungiselelo okugqibela