1. IAcetamiprid

Ulwazi olusisiseko:

I-Acetamiprid sisitshabalalisi esitsha esibanzi esinomsebenzi othile we-acaricidal, osebenza njengesitshabalalisi esicwangcisiweyo somhlaba kunye namagqabi.Isetyenziswa kakhulu kulawulo lwerayisi, ingakumbi imifuno, imithi yeziqhamo, iintwala zeti, iplanthoppers, thrips, kunye nezinye izitshabalalisi zelepidopteran.

Indlela yokusetyenziswa:

I-50-100mg / L yoxinaniso, inokulawula ngokufanelekileyo i-aphid ye-cotton, i-rapeseed meal, i-peach encinci ye-heartworm, njl., i-500mg / L yoxinaniso ingasetyenziselwa ukulawula i-nundu ekhanyayo, i-orenji kunye ne-pear heartworm encinci, kwaye inokubulala amaqanda.

I-acetamiprid isetyenziselwa ukulawula izinambuzane ngokutshiza, kunye nexabiso elithile lokusetyenziswa okanye inani leyeza liyahluka ngokuxhomekeke kumxholo wokulungiselela.Kwimithi yeziqhamo kunye nezityalo ezineziqu eziphakamileyo, i-3% ukuya kwi-2,000 amaxesha wamalungiselelo ahlala esetyenziswa, okanye i-5% yamalungiselelo ngamaxesha angama-2,500 ukuya kuma-3,000, okanye i-10% yamalungiselelo ngamaxesha angama-5,000 ukuya kuma-6,000, okanye i-20%.Ukulungiswa kwe-10000 ~ 12000 amaxesha olwelo.Okanye 40% iigranuli ezihlakazekayo zamanzi 20 000 ~ 25,000 amaxesha olwelo, okanye 50% iigranuli ezichithakalayo zamanzi 25000 ~ 30,000 amaxesha olwelo, okanye 70% iigranuli ezihlakazekayo zamanzi 35 000 ~ 40 000 amaxesha ulwelo, ngokulinganayo ukutshiza;kwizityalo eziziinkozo nakwi-oyile yomqhaphu Kwizityalo ezincinci ezifana nemifuno, ngokuqhelekileyo i-1.5 ukuya kwi-2 yeegrem yesithako esisebenzayo isetyenziswa kwi-667 square metre nganye, kwaye i-30 ukuya kwi-60 yeelitha zamanzi iyatshizwa.Ukutshiza okufanayo kunye nokucingayo kunokuphucula umphumo wokulawula ichiza.

Injongo ephambili:

1. Amayeza ezinambuzane anenikotini.I-medicament ineempawu ze-spectrum ye-insecticidal ebanzi, umsebenzi ophezulu, idosi encinci, isiphumo esihlala ixesha elide kunye nesiphumo esikhawulezayo, kwaye inemisebenzi yoqhagamshelwano kunye netyhefu yesisu, kwaye inomsebenzi ogqwesileyo wenkqubo.I-Hemiptera (Iintwala, izinambuzane zesigcawu, iimpukane ezimhlophe, amangolwane, izinambuzane zesikali, njl. njl.), Lepidoptera (Plutella xylostella, L. moth, P. sylvestris, P. sylvestris), Coleoptera (Echinochloa, Corydalis) Kwaye iyonke izinambuzane ezinamaphiko (thuma) ziyasebenza.Ekubeni indlela yokusebenza ye-acetamiprid yahlukile kwi-insecticide esetyenziswayo ngoku, ineempembelelo ezikhethekileyo kwizinambuzane ezichasene ne-organophosphorus, i-carbamates kunye ne-pyrethroids.

2. Isebenza kakuhle kwizitshabalalisi zeHemiptera kunye neLepidoptera.

3. Iluchungechunge olufanayo njenge-imidacloprid, kodwa i-spectrum yayo ye-insecticidal ibanzi kune-imidacloprid, kwaye inefuthe elihle lokulawula kwi-aphids kwikhukhamba, i-apula, i-citrus kunye necuba.Ngenxa yendlela eyodwa yokusebenza ye-acetamiprid, inefuthe elihle kwizitshabalalisi ezikwaziyo ukumelana nezitshabalalisi ezifana ne-organophosphorus, carbamate, kunye nepyrethroids.

2. Imidacloprid

1. Intshayelelo esisiseko

I-Imidacloprid sisibulali zinambuzane esine-nicotine esiphezulu.Ine-spectrum ebanzi, i-high-efficiency, i-toxicity ephantsi, i-residu ephantsi, izinambuzane azilula ukuvelisa ukuxhathisa, kwaye ikhuselekile kubantu, izilwanyana, izityalo kunye neentshaba zendalo.Inokudibana, ityhefu yesisu kunye nenkqubo ye-systemic yokufunxa.Lindela iziphumo ezininzi.Emva kokuba izinambuzane zibonakaliswe kwi-arhente, ukuqhuba okuqhelekileyo kwenkqubo ye-nervous central kuvaliwe, okubangela ukuba ukukhubazeka kufe.Imveliso inesiphumo esihle sokusebenza ngokukhawuleza, kwaye inefuthe eliphezulu lokulawula usuku olu-1 emva kweyeza, kwaye ixesha eliseleyo lifikelela kwiintsuku ezingama-25.Ukusebenza kunye nokushisa kuhambelana ngokufanelekileyo, ubushushu buphezulu, kwaye umphumo we-insecticidal ulungile.Isetyenziswa ikakhulu ukulawula ukufunxa izinambuzane zomlomo.

2. Iimpawu zomsebenzi

I-Imidacloprid yi-nitromethylene-based based insecticide kwaye isebenza njenge-acetylcholinesterase receptor ye-nicotinic acid.Iphazamisa inkqubo ye-motor nervous system kwaye ibangela ukuba ukuhanjiswa komqondiso weekhemikhali kungaphumeleli, ngaphandle kokumelana nokuwela.Isetyenziselwa ukulawula ukufunxa izinambuzane zomlomo kunye neentlobo zazo ezixhathisayo.I-Imidacloprid isizukulwana esitsha se-nicotine insecticide ene-spectrum ebanzi, ukusebenza kakuhle, ubuthi obuphantsi, i-residu ephantsi, izinambuzane akulula ukuvelisa ukuchasana, ukukhuseleka kubantu, izilwanyana, izityalo kunye neentshaba zendalo, kwaye inoqhagamshelwano, ityhefu yesisu kunye ne-systemic absorption. .Iziphumo ezininzi ze-pharmacological.Emva kokuba izinambuzane zibonakaliswe kwi-arhente, ukuqhuba okuqhelekileyo kwenkqubo ye-nervous central kuvaliwe, okubangela ukuba ukukhubazeka kufe.Inesiphumo esihle esisebenza ngokukhawuleza, kwaye inolawulo oluphezulu usuku olunye emva kweyeza, kwaye ixesha elishiyekileyo limalunga neentsuku ezingama-25.Ukusebenza kunye nokushisa kuhambelana ngokufanelekileyo, ubushushu buphezulu, kwaye umphumo we-insecticidal ulungile.Isetyenziswa ikakhulu ukulawula ukufunxa izinambuzane zomlomo.

3. Isetyenziswa njani

Isetyenziswa ikakhulu kuthintelo kunye nolawulo lokufunxa izinambuzane zomlomo (inokusetyenziswa ngokujikeleziswa kobushushu obuphantsi be-acetamiprid - ubushushu obuphantsi kunye nemidacloprid, ubushushu obuphezulu kunye ne-acetamiprid), uthintelo kunye nolawulo olufana nentwala, iplanthoppers, whiteflies, leafhoppers, thrips Ikwasebenza kwizitshabalalisi ezithile ze-Coleoptera, i-Diptera kunye ne-Lepidoptera, ezifana ne-rice weevil, i-rice negative worm, kunye ne-leaf miner.Kodwa ayisebenzi kwi-nematodes kunye nezigcawu ezibomvu.Ingasetyenziswa irayisi, ingqolowa, umbona, umqhaphu, iitapile, imifuno, beet, imithi yeziqhamo kunye nezinye izityalo.Ngenxa yeempawu zayo zenkqubo egqwesileyo, ifanelekile ngokukodwa ukusetyenziswa ngonyango lwembewu kunye ne-granulation.Ngokuqhelekileyo, isithako esisebenzayo yi-3 ~ 10 grams, ifafazwe ngamanzi okanye imbewu.Ikhefu lokhuseleko ziintsuku ezingama-20.Nika ingqalelo ekukhuseleni xa usebenzisa iyeza, uthintele ukudibana nesikhumba kunye nokuphefumla umgubo kunye neyeza elimanzi.Hlamba iindawo ezivelileyo ngamanzi emva kokusetyenziswa.Musa ukudibanisa kunye ne-alkaline zinambuzane.Akukhuthazwa ukutshiza phantsi kwelanga elinamandla ukuphepha ukunciphisa ukusebenza.

Lawula izinambuzane ezifana ne-Spiraea japonica, i-apple mites, i-peach aphid, i-pear hibiscus, i-leaf roller moth, i-whitefly, kunye ne-leafminer, fafaza nge-10% imidacloprid 4000-6000 amaxesha, okanye utshize nge-5% imidacloprid EC 2000-3000 amaxesha ngamaxesha.Ukuthintela kunye nokulawula: Unokukhetha i-Shennong 2.1% yejeli ye-cockroach bait.