Iindaba
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Isibulali-zinambuzane saseBeauveria bassiana sokulawula izinambuzane sikunika uxolo lwengqondo
I-Beauveria bassiana yindlela yokulawula izinambuzane ezineebhaktheriya. Yifungus ebangela izifo kwizinambuzane ezininzi enokuhlasela imizimba yeentlobo ezingaphezu kwamakhulu amabini zezinambuzane kunye neencukuthu. I-Beauveria bassiana yenye yeefungus enendawo enkulu esetyenziselwa ukulawula izinambuzane kwihlabathi liphela. Inga ...Funda ngokugqithisileyo -
Isenzo sokubulala ii-larvicidal kunye ne-adenocidal see-oyile ezithile zaseYiputa kwi-Culex pipiens
Iingcongconi nezifo ezithwalwa ziingcongconi ziyingxaki ekhulayo kwihlabathi liphela. Izicatshulwa zezityalo kunye/okanye iioyile zingasetyenziswa njengendlela eyahlukileyo endaweni yezibulali-zinambuzane ezenziweyo. Kolu phononongo, iioyile ezingama-32 (kwi-1000 ppm) zavavanywa ukuba zisebenza njani ekubulaleni ii-larvicidal kwi-fourth instar Culex pipiens larvae kunye neeoyile ezilungileyo...Funda ngokugqithisileyo -
Abaphandi bafumana ubungqina bokuqala bokuba utshintsho lwezakhi zofuzo lunokubangela ukunganyangeki kwezinambuzane kwiincukuthu zebhedi | Iindaba zeTekhnoloji yaseVirginia
Emva kweMfazwe Yehlabathi yesiBini ngeminyaka yoo-1950, ukuhlasela kweencukuthu kwaphantse kwaphela kwihlabathi liphela ngokusebenzisa isibulali-zinambuzane i-dichlorodiphenyltrichloroethane, esaziwa ngokuba yi-DDT, ikhemikhali eyayingavumelekanga ukusukela ngoko. Nangona kunjalo, izinambuzane zasezidolophini ziye zaphinda zanda kwihlabathi liphela, kwaye ziye...Funda ngokugqithisileyo -
Ingxelo ithi ukusetyenziswa kwezibulali-zinambuzane ekhaya kunokubangela ukuba iingcongconi zingabi namandla.
Ukusetyenziswa kwezibulali-zinambuzane emakhaya kunokuba nefuthe elikhulu ekuphuhliseni ukumelana neengcongconi ezithwala izifo kwaye kunciphise ukusebenza kakuhle kwezibulali-zinambuzane. Izazi zebhayoloji zeVector ezivela kwiLiverpool School of Tropical Medicine zipapashe iphepha kwiThe Lancet American...Funda ngokugqithisileyo -
Isicwangciso se-EPA sokukhusela iintlobo zezilwanyana kwizibulali-zinambuzane sifumana inkxaso engaqhelekanga
Amaqela okusingqongileyo, abesoloko exabana amashumi eminyaka ne-Arhente yoKhuseleko lweNdalo, amaqela eefama kunye nabanye malunga nendlela yokukhusela iintlobo ezisengozini yokuphela kwizinambuzane, ngokubanzi ayamkele le ndlela kunye nenkxaso yamaqela eefama kuyo. Le ndlela ayinyanzelisi naluphi na utshintsho olutsha...Funda ngokugqithisileyo -
Inkcazo yomsebenzi we-uniconazole
Iziphumo ze-Uniconazole ekukhuleni kweengcambu kunye nokuphakama kwezityalo Unyango lwe-Uniconazole lunempembelelo enkulu ekukhuthazeni inkqubo yeengcambu ezingaphantsi komhlaba zezityalo. Ukuqina kweengcambu zerapeseed, iisoya kunye nerayisi kuphuculwe kakhulu emva kokunyangwa nge-Uniconazole. Emva kokuba imbewu yengqolowa yomile...Funda ngokugqithisileyo -
Imiyalelo yeBacillus thuringiensis Izinambuzane
I-Bacillus thuringiensis yintsholongwane ebalulekileyo kwezolimo, kwaye indima yayo ayifanele ithathwe lula. I-Bacillus thuringiensis yintsholongwane ekhuthaza ukukhula kwezityalo ngempumelelo. Ingakhuthaza ukukhula nophuhliso lwezityalo ngeendlela ezininzi, ezinje ngokubangela ukukhululwa kwezityalo...Funda ngokugqithisileyo -
Izinto ezi-4 zokugxotha izinambuzane zasekhaya ezikhuselekileyo kwizilwanyana zasekhaya: ezikhuselekileyo nezisebenzayo
Abantu abaninzi bakhathazekile ngokusebenzisa izibulali-zinambuzane kwizilwanyana zabo zasekhaya, kwaye ngesizathu esivakalayo. Ukutya izibulali-zinambuzane kunye nezibambo zeempuku kunokuba yingozi kakhulu kwizilwanyana zethu zasekhaya, kwaye ukuhamba kwindawo esandula ukutshizwa ngezibulali-zinambuzane nako kunokuba yingozi (kuxhomekeke kuhlobo ...Funda ngokugqithisileyo -
Ikholeji yezonyango lwezilwanyana kwiYunivesithi yaseUtah State ivula izicelo
Isikolo sokuqala sezilwanyana sase-Utah seminyaka emine sifumene ileta yokuqinisekisa evela kwiKomiti yeMfundo ye-American Veterinary Medical Association kwinyanga ephelileyo. Ikholeji yezonyango zezilwanyana kwiYunivesithi yase-Utah (USU) ifumene isiqinisekiso esivela kwi-American Veterinary Medic...Funda ngokugqithisileyo -
Iziqhamo nemifuno ezili-12 ezifuna unonophelo olongezelelekileyo xa zihlanjwa
Ezinye iziqhamo nemifuno zichaphazeleka lula kukubulala iintsholongwane kunye neentsalela zeekhemikhali, ngoko ke kubaluleke kakhulu ukuzihlamba kakuhle ngaphambi kokuba uzitye. Ukuhlamba yonke imifuno ngaphambi kokuba uyitye yindlela elula yokususa ukungcola, iintsholongwane, kunye neentsalela zezibulali zinambuzane. Intwasahlobo lixesha elihle loku ...Funda ngokugqithisileyo -
Zeziphi iintlobo zezinambuzane ezibulawa yiTriflumuron?
I-Triflumuron ngumlawuli wokukhula kwezinambuzane ze-benzoylurea. Ithintela kakhulu ukwenziwa kwe-chitin kwizinambuzane, ithintela ukwakheka kwe-epidermis entsha xa ii-larvae zinyibilika, ngaloo ndlela ibangela ukukhubazeka nokufa kwezinambuzane. Loluphi uhlobo lwezinambuzane ezibulawa yi-Triflumuron? I-Triflumuron ingasetyenziselwa uku...Funda ngokugqithisileyo -
Imisebenzi kunye nokusetyenziswa kwe-bifenthrin
I-Bifenthrin inemiphumo yokubulala ngokudibanayo kunye netyhefu yesisu, kodwa ayinayo imisebenzi yenkqubo okanye yokufutha. Inesantya sokubulala esikhawulezayo, isiphumo esihlala ixesha elide, kunye noluhlu olubanzi lokubulala izinambuzane. Isetyenziswa kakhulu ukulawula izinambuzane ezifana neeLepidoptera larvae, ii-whiteflies, ii-aphids, kunye ne-herbivorous spider mit...Funda ngokugqithisileyo
