Chifukwa cha vuto la kukana kwa mankhwala a benzamide, mankhwala ambiri omwe akhala chete kwa zaka zambiri afika patsogolo.Zina mwa izo, zodziwika kwambiri komanso zogwiritsidwa ntchito kwambiri ndi zosakaniza zisanu ，emamectin Benzoate chlorfenapyr, indoxacarb, tebufenozide ndi lufenuron.Anthu ambiri samamvetsetsa bwino zinthu zisanuzi.M'malo mwake, chilichonse mwazinthu zisanuzi chili ndi zabwino ndi zovuta zake, zomwe sizingafanane ndi zonse.Masiku ano, mkonzi amasanthula mosavuta ndikuyerekeza zosakaniza zisanuzi, komanso amaperekanso zina kwa aliyense kuti awonetsere zinthu!
Chlorfenapyr
Ndi mtundu watsopano wa pyrrole compound.Chlorfenapyr imagwira ntchito pa mitochondria ya maselo a tizilombo kudzera mu multifunctional oxidase mu tizilombo, makamaka kulepheretsa kusintha kwa enzyme.
Indoxacarb
Ndi anthracene diazine insecticide yothandiza kwambiri. Maselo a mitsempha amapangidwa kuti asagwire ntchito mwa kutsekereza njira za sodium ion m'maselo a mitsempha ya tizilombo,.Izi zimabweretsa kusokonezeka kwa locomotor, kulephera kudyetsa, kufa ziwalo komanso kufa kwa tizilombo.
Tebufenozide
Ndi njira yatsopano yowongolera tizilombo tosakhala ndi steroidal komanso mankhwala ophera tizilombo omwe angopangidwa kumene.Iwo ali agonistic kwambiri pa ecdysone zolandilira tizirombo, amene imathandizira yachibadwa molting tizilombo ndi ziletsa kudya, chifukwa mu zokhudza thupi matenda ndi njala ndi imfa ya tizirombo.
Lufenuron
M'badwo waposachedwa Kusintha mankhwala a urea .Ndi gulu la benzoylurea la mankhwala ophera tizilombo, omwe amapha tizirombo pochita mphutsi za tizilombo ndikuletsa kusungunuka.
Emamectin Benzoate
Ndi mtundu watsopano wa mankhwala ophera tizilombo amphamvu kwambiri a semi-synthetic opangidwa kuchokera ku chofufumitsa cha Abamectin B1.Yayesedwa kwa nthawi yayitali ku China komanso ndi mankhwala ophera tizirombo.
1.Mode ya zochita Kufananiza
Chlorfenapyr:Iwo ali m'mimba poyizoni ndi kukhudzana kupha zotsatira, sapha eggs.It ali ndi mphamvu malowedwe pa zomera masamba, ndi zina zokhudza zonse kwenikweni.
Indoxacarb:ali ndi poizoni m'mimba ndi kukhudza kupha kwenikweni, palibe zokhudza zonse, palibe ovicidal zotsatira.
Tebufenozide:Ilibe osmotic effect ndi phloem systemic zochita, makamaka kudzera m'mimba kawopsedwe, komanso imakhala ndi zinthu zina zopha anthu komanso zochita zamphamvu za ovicidal.
Lufenuron:Lili ndi poizoni m'mimba ndi kukhudza kupha zotsatira, palibe zokhudza zonse mayamwidwe, ndi amphamvu ovicidal zotsatira.
Emamectin Benzoate:makamaka poizoni m'mimba, komanso ali kukhudzana kupha zotsatira.Kachitidwe kake kophera tizilombo ndikulepheretsa minyewa yamagalimoto ya tizirombo.
2.Kuyerekeza kwa tizilombo toyambitsa matenda
Chlorfenapyr:Ili ndi mphamvu yolimbana ndi njenjete, kuboola ndi kutafuna tizirombo ndi nthata, makamaka motsutsana ndi njenjete za diamondi, thonje la leafworm, beet armyworm, njenjete zopindika, njenjete zamasamba zaku America, akangaude ofiira ndi thrips.
Indoxacarb:ndizothandiza polimbana ndi tizirombo ta Lepidoptera.Amagwiritsidwa ntchito kwambiri polimbana ndi nyongolotsi za beet, njenjete za diamondi kumbuyo, njenjete za thonje, bollworm, nyongolotsi yobiriwira ya fodya, njenjete zopiringa masamba ndi zina zotero.
Tebufenozide:imakhala ndi mphamvu yapadera pa tizirombo zonse za Lepidoptera, ndipo imakhala ndi zotsatira zapadera pa tizirombo totsutsana ndi tizilombo toyambitsa matenda monga thonje, nyongolotsi ya kabichi, njenjete ya diamand back, beet armyworm, etc.
Lufenuron:Ndiwodziwika kwambiri pakuwongolera masamba opindika a mpunga, omwe amagwiritsidwa ntchito makamaka poletsa ma curler atsamba, njenjete ya diamondi, nyongolotsi ya kabichi, nyongolotsi ya thonje, beet armyworm, whitefly, thrips, nkhupakupa ndi tizirombo tina.
Emamectin Benzoate:imagwira ntchito kwambiri motsutsana ndi mphutsi za tizirombo ta Lepidoptera ndi tizirombo ndi nthata zina zambiri.Lili ndi chiwopsezo cha m'mimba komanso kupha anthu.Ili ndi zotsatira zabwino zowongolera ku Lepidoptera myxoptera.Mbatata tuber moth, beet armyworm, apple bark moth, pichesi, njenjete ya mpunga, njenjete ya mpunga ndi nyongolotsi ya kabichi zonse zimakhala ndi zotsatira zabwino zowononga, makamaka ku lepidoptera ndi Diptera tizilombo.
Insecticidal spectrum:
Emamectin Benzoate>Chlorfenapyr>Lufenuron>Indoxacarb>Tebufenozide
Nthawi yotumiza: May-23-2022