1. Acetamiprid

Amakuru y'ibanze:

Acetamiprid ni udukoko dushya twinshi twica udukoko dufite ibikorwa bimwe na bimwe bya acaricidal, bikora nk'udukoko twica udukoko twangiza ubutaka n'ibibabi.Ikoreshwa cyane mukurwanya umuceri, cyane cyane imboga, ibiti byimbuto, aphide yicyayi, ibihingwa, thrips, hamwe nudukoko twangiza lepidopteran.

Uburyo bwo gusaba:

50-100mg / L yibanze, irashobora kugenzura neza pamba aphid, ifunguro rya kungufu, pach ntoya yumutima, nibindi, 500mg / L irashobora gukoreshwa muguhashya inyenzi zoroheje, inyenzi za orange na puwaro ntoya yumutima, kandi irashobora kwica amagi.

Acetamiprid ikoreshwa cyane cyane mu kurwanya udukoko twatewe, kandi umubare wihariye wo gukoresha cyangwa ingano y’ibiyobyabwenge uratandukanye bitewe nibiri mu myiteguro.Ku biti by'imbuto n'ibihingwa byimeza, ubusanzwe bikoreshwa inshuro 3% kugeza 2000, cyangwa 5% by'imyiteguro ni inshuro 2,500 kugeza 3.000, cyangwa 10% by'imyiteguro ni inshuro 5000 kugeza 6.000, cyangwa 20%.Gutegura inshuro 10000 ~ 12000.Cyangwa 40% amazi akwirakwiza granules 20 000 ~ 25.000 inshuro zamazi, cyangwa 50% amazi akwirakwizwa inshuro 25000 ~ 30.000 inshuro zamazi, cyangwa 70% granules zamazi 35 000 ~ 40 000 inshuro zamazi, gutera spray;mu binyampeke n'amavuta y'ipamba Ku bihingwa bya dwarf nk'imboga, muri rusange garama 1.5 kugeza kuri 2 z'ibikoresho bikora bikoreshwa kuri metero kare 667, kandi litiro 30 kugeza kuri 60 zatewe.Gutera hamwe kandi utekereje birashobora kunoza ingaruka zo kurwanya ibiyobyabwenge.

Intego nyamukuru:

1. Udukoko twica udukoko twa nikorine.Umuti ufite ibiranga udukoko twinshi twica udukoko, ibikorwa byinshi, urugero ruto, ingaruka ndende kandi ningaruka byihuse, kandi ufite imirimo yo guhura nuburozi bwigifu, kandi ifite ibikorwa byiza bya sisitemu.Hemiptera. ni ingirakamaro.Kubera ko uburyo bwibikorwa bya acetamiprid butandukanye nubw'udukoko twica udukoko dukoreshwa muri iki gihe, bugira ingaruka zidasanzwe ku byonnyi birwanya organofosifore, karbamate na pyrethroide.

2. Ifite udukoko twangiza Hemiptera na Lepidoptera.

3. Ni uruhererekane rumwe na imidacloprid, ariko udukoko twica udukoko twagutse kuruta urwa imidacloprid, kandi igira ingaruka nziza kuri aphide ku mbuto, pome, pome, citrusi n'itabi.Bitewe nuburyo bwihariye bwibikorwa bya acetamiprid, bigira ingaruka nziza ku byonnyi birwanya imiti yica udukoko nka organofosifore, karbamate, na pyrethroide.

2. Imidacloprid

1. Intangiriro y'ibanze

Imidacloprid ni umuti wica udukoko twica nikotine.Ifite imiyoboro yagutse, ikora neza, uburozi buke, ibisigara bike, ibyonnyi ntabwo byoroshye kubyara imbaraga, kandi bifite umutekano kubantu, inyamaswa, ibimera n’abanzi karemano.Ifite umubonano, uburozi bwigifu no kwinjiza sisitemu.Tegereza ingaruka nyinshi.Udukoko tumaze guhura na agent, imiyoboro isanzwe ya sisitemu yo hagati yo hagati irahagarikwa, bigatuma ubumuga bupfa.Igicuruzwa gifite ingaruka nziza-byihuse, kandi gifite ingaruka zo kugenzura umunsi umwe nyuma yimiti, kandi igihe gisigaye kigera kuminsi 25.Imikorere n'ubushyuhe bifitanye isano nziza, ubushyuhe buri hejuru, kandi ingaruka zica udukoko ni nziza.Ahanini ikoreshwa muguhashya udukoko twangiza.

2. Ibiranga imikorere

Imidacloprid ni nitromethylene ishingiye kuri sisitemu yica udukoko kandi ikora nka reseptor ya acetylcholinesterase ya aside nicotinike.Irabangamira sisitemu y’udukoko twangiza udukoko kandi itera kwanduza ibimenyetso by’imiti kunanirwa, nta kurwanya-kwambuka.Ikoreshwa mukurwanya ibyonnyi byonsa umunwa hamwe nubwoko bwabyo birwanya.Imidacloprid ni igisekuru gishya cya chlorine nicotine yica udukoko twinshi, ikora neza, uburozi buke, ibisigara bike, udukoko ntago byoroshye kubyara imbaraga, umutekano kubantu, inyamaswa, ibimera n’abanzi karemano, kandi ufite aho uhurira, uburozi bwigifu no kwinjizwa muri sisitemu. .Ingaruka nyinshi za farumasi.Udukoko tumaze guhura na agent, imiyoboro isanzwe ya sisitemu yo hagati yo hagati irahagarikwa, bigatuma ubumuga bupfa.Ifite ingaruka nziza-byihuse, kandi ifite ingaruka zo kugenzura umunsi umwe nyuma yimiti, kandi igihe gisigaye ni iminsi 25.Imikorere n'ubushyuhe bifitanye isano nziza, ubushyuhe buri hejuru, kandi ingaruka zica udukoko ni nziza.Ahanini ikoreshwa muguhashya udukoko twangiza.

3. Uburyo bwo gukoresha

Ikoreshwa cyane cyane mukurinda no kurwanya udukoko twangiza umunwa (urashobora gukoreshwa hamwe no guhinduranya ubushyuhe buke bwa acetamiprid - ubushyuhe buke hamwe na imidacloprid, ubushyuhe bwinshi hamwe na acetamiprid), kwirinda no kugenzura nka aphide, ibihingwa, isazi yera, amababi, thrips Ifite kandi akamaro kurwanya udukoko tumwe na tumwe twa Coleoptera, Diptera na Lepidoptera, nk'umuceri weevil, inyo mbi y'umuceri, n'abacukura amababi.Ariko ntabwo ikora neza kurwanya nematode nigitagangurirwa gitukura.Irashobora gukoreshwa mumuceri, ingano, ibigori, ipamba, ibirayi, imboga, beterave, ibiti byimbuto nibindi bihingwa.Bitewe nuburyo bwiza bwa sisitemu, birakwiriye cyane cyane gukoreshwa no kuvura imbuto no guhunika.Mubisanzwe, ingirakamaro ikora ni garama 3 ~ 10, zatewe amazi cyangwa imbuto.Intera yumutekano ni iminsi 20.Witondere kurinda mugihe ukoresheje imiti, irinde guhura nuruhu no guhumeka ifu nubuvuzi bwamazi.Koza ibice byagaragaye n'amazi nyuma yo kuyakoresha.Ntukavange imiti yica udukoko twangiza.Ntabwo ari byiza gutera munsi yizuba ryinshi kugirango wirinde kugabanya imikorere.

Kurwanya udukoko nka Spiraea japonica, mite ya pome, pach aphid, pear hibiscus, inyenzi yibibabi, amababi yera, na leafminer, gutera 10% imidacloprid inshuro 4000-6000, cyangwa gutera inshuro 5% imidacloprid EC inshuro 2000-3000.Kwirinda no kugenzura: Urashobora guhitamo Shennong 2.1% cockroach gel bait.