Ukubhalwa kwindlela okufuneka kuzibhalwe ngayo izilwane zokuphatha kuyisiseko sokubhalwa kwezilwane zokuphatha ukusiza abafundi bakulandela amathuba okukhupha izilwane ezimbi. Kodwa, kunezilwane ezikhipha ukuthi zizimeleyo kulo, kuyenza ukuba kube mncane kubafundi ukukhupha izilwane zokuphatha. Lokho kukhupha ukuthi izilwane zokuphatha...
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Le yisilisa esisifundisiweyo esisebenzisa ngokukhawuleza abafundi ukulawula imithi yomfula nemithi yomthwalo kubugcwele. Le chemikhali isebenza kakhulu ngokuvimba izilisa eziningi zokugcwele ezihlupha imithi. Abafundi bayaqonda ngoko ngoba isebenza kakhulu kwaye inceda ukuzisa umntu omkhulu. Xa ...
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U-Midacloprid uyindlela eyinkulu yokubhala okuyinika abafarmi ukukhuseleka kwamazinyo awo. Yeyo into enokubhala, okuthetha ukuba iyabhekisa amanzi angaphansi amanqaku okukhuseleka kwamazinyo. Abafarmi abafuneka ukukhuseleka kwamazinyo ukuze zihlale zisemthwakweni kwaye zisebenze ukuzenza izinkulungwane zokudla abantu. U-Midacloprid ubhala ngokuthwala kwamazinyo...
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U-Imidacloprid uyindlela eyenziwa ngayo ukulawula izilwanyana. Isetshenziselwa ngokuvamile ekufarmeni ngokuthi isikhumbuzo sesithembiso esinamandla kwezilwanyana. Okwesikhashana, kukho izindlela ezintsha zokuthuthukisa u-Imidacloprid. Le ndlela iyicallwa "suspension concentrate" ngoba iyaqaphela kumnandi wamanzi, ngoko ke inzima...
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U-Imidacloprid usebenza njengesilinganiso esikhulu esisikwenza abafazimbi nabagqambedi ukuphatha izilwanyana. Izilwanyana zinokubangela ingcwele yezinto ezingenziwa ngokukhawuleza kwiintsapho nezinye izihlahla, okuzame ukunika inkxaso ekutheni iintshaba ezinokufa. Usebenza ngokuchitha isishonile sokuqonda kwezilwanyana, mak...
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I-Imidacloprid yindlela enobuchuleyo eyasebenzisa ngayo abafundi ukukhathala imithi kubazimbi. Le ndlela yokukhathala iyasebenza ngaphakathi kwemithi, ikhathala imithi nakwhenkulu zibazimbi zingaphantsi kwazo. Abafundi abaningi bakhetha i-Imidacloprid ngoba ibonakala nokuziphatha ngokupheleleyo...
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Izinkokhelo zizinto ezisetyenziselwa ukukhulula izithunywa okungafanelekanga okanye izihlathi emazweni. Nakuba zinceda ukuzisa ukuzalwa kwezinye izityalo ngokunceda ukuba zibe nempilo enye, zibeka iziqondiso emkhathini. Le qondiso yezinkokhelo ephakathi kwemkhathi yinto esisithi yi-residue yezinkokhelo. Kufuneka sifunde njani le residue...
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U-Imidacloprid uyindlela enkulu yokubhujiswa kwezinhliziyo ezingena emithambini njenge-aphids ne-whiteflies. Lezi zinhleke zihlatha umthwalo kwimithambini yezihlahla, okunokubangela ububi okanye ngamanye amaxesha ukufa kwazo. Xa izihlahla ziphazamisa, zibekwa emhlabathini futhi zibekwa emhlabathini. Abafundi be-landi nezinye izindlu ziyadinga isiphumo esikancinci...
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Xa usebenzisa iweedi eziqheleleyo kwiintsiba okanye kwiimfundo, kubalulekile ukusebenzisa umthwalo wokuphulula iweedi othile. I-herbicide engezantsi ziyisiseko ngokuba zisebenza ngaphakathi kwisitshalo, zikholisa kusukela kwiintsibano. Lokhu kubalulekile ngexesha lenkolo yezinye iweedi ibe eninzi kwaye iyabahlangana ngezinye izinto zokuphulula iweedi...
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Ukuziqonda Ukuchitha Kwesikhathi Kwase-Permethrin Kunye Ne-Residual Performance Kwi-Controlling Kwamaphepho. I-Permethrin yisilisa esisebenzisana kakhulu esikunceda ukukhulula amaphepho amaninzi, okungathi i-mosquitoes, i-ticks, i-flies, kunye nezinye izilisa. Iqwalaswa kumazwi, i-con...
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I-Permethrin nguqo enye eyenzeka kakhulu ekulungiseni icala kubugukhwe. Iyasebenzisa kwiimisebenzi yokuphatha ubugukhwe, oko kuthetha ukuba isebenza ekuphatheni iibugukhwe ezisanda imithilizo kubantu nabazalwane. KwiRonch siyazi ukuba ukuphatha lezi bugukhwe kuyinto ebalulekileyo kumphumo wabantu ...
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I-Permethrin iphakamisa kakhulu ekusebenzeni kwamadoda asebomvu, oko kukhona ukuthembisa! Abafundi bafuneka bakuvikela izilwanyana zabo kwiintyolo njengezilwanyana, izinyawo nezinyawo. Lezi zintyolo zinokuzisa izilwanyana, oko kukhona ukuthi kubangelwa abafundi nabazilwanyana...
Bona OkubanziSiyathanda ukuqhuba kwenye indawo yethu.
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