Iindaba
Iindaba
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Ukusetyenziswa kweHeptafluthrin
Sisitshabalalisi se-pyrethroid, isitshabalalisi somhlaba, esikwaziyo ukulawula kakuhle i-coleoptera kunye ne-lepidoptera kunye nezinye izitshabalalisi ze-diptera ezihlala emhlabeni. Nge 12 ~ 150g/ha, inokulawula izitshabalalisi zomhlaba ezifana nethanga le-decastra, inaliti yegolide, ibhungane elitsibayo, iscarab, beet cryptophaga, ingwe yomhlaba, i-corn borer, iSw...Funda ngokugqithisileyo -
Impembelelo yokusetyenziswa kweChlorempenthrin
I-Chlorempenthrin luhlobo olutsha lwezinambuzane ze-pyrethroid ezisebenza kakuhle kunye netyhefu ephantsi, enefuthe elihle kwiingcongconi, iimpukane kunye namaphela. Ineempawu zoxinzelelo oluphezulu lomphunga, ukuguquguquka okuhle kunye namandla okubulala anamandla, kunye nesantya sokunkqonkqoza kwizitshabalalisi siyakhawuleza, ngakumbi...Funda ngokugqithisileyo -
Indima kunye nesiphumo sePrallethrin
I-Prallethrin , ikhemikhali, i-molecular formula C19H24O3, isetyenziselwa ikakhulu ukusetyenzwa kwee-coil ze-mosquito, ii-coil ze-mosquito zombane, ii-coil ze-mosquito ezingamanzi. Imbonakalo yePrallethrin lulwelo olucacileyo olutyheli ukuya kwi-amber. Into Esetyenziswa ikakhulu ukulawula amaphela, iingcongconi, ifli...Funda ngokugqithisileyo -
Ukubeka iliso kwi-susceptibility ye-Phlebotomus argentipes, i-vector ye-visceral leishmaniasis e-Indiya, kwi-cypermethrin usebenzisa i-CDC ibhotile bioassay | Izitshabalalisi kunye neeVectors
I-Visceral leishmaniasis (VL), eyaziwa ngokuba yi-kala-azar kwilizwekazi laseIndiya, sisifo esizifunxi-gazi esibangelwa yi-flagellated protozoan Leishmania enokubulala ukuba ayinyangwa ngokukhawuleza. I-sandfly i-Phlebotomus argentipes kuphela kwe-vector eqinisekisiweyo ye-VL kuMzantsi-mpuma we-Asia, apho ...Funda ngokugqithisileyo -
Ukuphumelela kovavanyo lweminatha ethotyelwe ngesibulali-zinambuzane kwisizukulwana esitsha kwi-pyrethroid-resistant malariya vectors emva kwe-12, 24 kunye ne-36 yeenyanga zokusetyenziswa ekhaya eBenin | Ijenali yeMalariya
Uthotho lwamalingo okulinga asekwe kwindlwana lwaqhutywa eKhowe, kumazantsi e-Benin, ukuvavanya ukusebenza kwebhayoloji yenethi yeengcongconi zesizukulwana esitsha nezivavanyiweyo endle ngokuchasene ne-pyrethrin-resistant malaria vectors. Iminatha endala yakhutshwa emakhayeni emva kweenyanga ezili-12, ezingama-24 nezingama-36. KwiWebhu ...Funda ngokugqithisileyo -
Yiyiphi inambuzane enokulawula i-cypermethrin kunye nendlela yokusebenzisa?
I-Mechanism kunye neempawu zesenzo I-Cypermethrin ikakhulu ukuthintela i-ion channel ye-sodium kwiiseli ze-nerve yezinambuzane, ukwenzela ukuba iiseli ze-nerve ziphulukane nomsebenzi, okubangelwa ukukhubazeka kwezinambuzane ekujoliswe kuzo, ukulungelelaniswa okungahambi kakuhle, kwaye ekugqibeleni ukufa. Ichiza lingena emzimbeni wesinambuzane ngokubamba nangokungena...Funda ngokugqithisileyo -
Ukuchongwa kwe-genome ngokubanzi kunye nohlalutyo lwenkcazo yemibandela yokulawula ukukhula kwemostade phantsi kweemeko zembalela
Ukusasazwa kwamaxesha athile emvula kwiPhondo laseGuizhou akulingani, kukho imvula engakumbi entwasahlobo nasehlotyeni, kodwa izithole zembewu yedlwengulo zisesichengeni soxinzelelo lwembalela ekwindla nasebusika, nto leyo echaphazela kakhulu isivuno. I-Mustard sisityalo esikhethekileyo se-oyile esilinywa ikakhulu eGu...Funda ngokugqithisileyo -
Izibulali-zinambuzane ezi-4 eziKhuselekileyo onokuthi uzisebenzise ekhaya: ukhuseleko kunye neenyani
Abantu abaninzi banenkxalabo malunga nokusebenzisa izibulali-zinambuzane ezikufutshane nezilwanyana zabo, kwaye ngesizathu esihle. Ukutya izithiyelo zezinambuzane kunye neempuku kunokuba yingozi kakhulu kwizilwanyana zethu zasekhaya, njengoko kunokwenzeka ukuhamba kwizitshabalalisi ezisanda kufafazwa, kuxhomekeke kwimveliso. Nangona kunjalo, amayeza okubulala izinambuzane kunye nezitshabalalisi ezenzelwe ukwenza...Funda ngokugqithisileyo -
Yiyiphi inambuzane enokulawula i-cypermethrin kunye nendlela yokusebenzisa?
I-Cypermethrin ikakhulu ivala umjelo we-ion yesodium kwiiseli zemithambo-luvo, ukuze iiseli zemithambo-luvo ziphulukane nomsebenzi, nto leyo ekhokelela ekukhubazekeni kwezinambuzane ekujoliswe kuzo, ulungelelwaniso olubi, kwaye ekugqibeleni nokufa. Ichiza lingena emzimbeni wesinambuzane ngokuchukumisa kunye nokungeniswa. Inokusebenza ngokukhawuleza ...Funda ngokugqithisileyo -
Umsebenzi kunye nokusetyenziswa kwe-sodium compound nitrophenolate
I-Compound ye-Sodium Nitrophenolate inokukhawulezisa izinga lokukhula, iphule i-dormancy, ikhuthaze ukukhula kunye nophuhliso, ithintele iintyatyambo kunye neziqhamo eziwayo, ukuphucula umgangatho wemveliso, ukwandisa isivuno, kunye nokuphucula ukuxhathisa kwezityalo, ukuxhathisa izinambuzane, ukumelana nembalela, ukunganyangeki kwamanzi, ukumelana nokubanda, ...Funda ngokugqithisileyo -
Ukusebenza kweTylosin tartrate
I-Tylosin tartrate ikakhulu idlala indima yokuvala inzala ngokuthintela ukuhlanganiswa kweeprotheni zebhaktheriya, ezithatha kalula emzimbeni, zikhutshwe ngokukhawuleza, kwaye azikho intsalela kwizicubu. Inefuthe elinamandla lokubulala kwiintsholongwane ze-pathogenic ezifana neebhaktheriya zegram-positive kunye ne-Gr ...Funda ngokugqithisileyo -
I-Thidiazuron okanye i-Forchlorfenuron KT-30 inesiphumo esingcono sokudumba
I-Thidiazuron kunye ne-Forchlorfenuron KT-30 zizilawuli ezimbini eziqhelekileyo zokukhula kwezityalo ezikhuthaza ukukhula kwezityalo kunye nokwandisa isivuno. I-Thidiazuron isetyenziswa kakhulu kwirayisi, ingqolowa, umbona, imbotyi ebanzi kunye nezinye izityalo, kwaye i-Forchlorfenuron KT-30 ihlala isetyenziselwa imifuno, imithi yeziqhamo, iintyatyambo kunye nezinye izityalo ze-gro...Funda ngokugqithisileyo