Gutanga Uruganda Acariside idafite sisitemu na Amitraz yica udukoko

Ibisobanuro ku bicuruzwa

Amitraz ifite akamaro kanini kurwanya acaride, ariko ikoreshwa nka pesticide mubice byinshi bitandukanye.Kubwibyo, amitraz iraboneka muburyo bwinshi butandukanye, nk'ifu ya wettable, intungamubiri ya emulisifike, ibishishwa bya elegitoronike, hamwe na cola yatewe.Umuti wica udukokoacaricide Amitrazni ubwoko bwakurwanya udukoko.Bishobora gukoreshwa mu kwica igitagangurirwa gitukura no kugenzura ibyiciro byose bya miti ya tetranychide na eriophyid, ibinyobwa byitwa puwaro, udukoko twinshi, mealybugs, inyoni yera, aphide, n'amagi hamwe na lisiti ya mbere ya Lepidoptera ku mbuto za pome, imbuto za citrusi, ipamba, amabuye imbuto, imbuto zo mu gihuru, strawberry, hops, cucurbits, aubergines, capsicum, inyanya, imitako, nibindi bihingwa.Ikoreshwa kandi nk'inyamaswa ectoparasiticide kugirango igenzure amatiku, mite n'indimu ku nka, imbwa, ihene, ingurube n'intama.

Gusaba

Ikoreshwa cyane cyane mubihingwa nkibiti byimbuto, imboga, icyayi, ipamba, soya, beterave yisukari, nibindi, kugirango birinde no kurwanya miti itandukanye yangiza.Ifite kandi ingaruka nziza zo kurwanya udukoko twa homoptera nka puwaro yumuhondo wumuhondo na orange yera yumuhondo.Igitabo cya chimique nacyo gifite akamaro mukurwanya amagi yudukoko udukoko duto twangiza inyenzi nudukoko dutandukanye twa noctuidae.Ifite kandi ingaruka zimwe na zimwe ku byonnyi nka aphide, pamba ya pamba, na bollworms.Ni ingirakamaro kubantu bakuru, nymphs, n'amagi yo mu mpeshyi, ariko ntabwo ari amagi y'itumba.

Gukoresha Uburyo

1. Kwirinda no kurwanya udukoko nudukoko mu biti byimbuto nicyayi.Ibiti bya pome bya pome, aphide ya pome, igitagangurirwa gitukura cya citrus, citrus rust mite, ibiti byimbaho, hamwe nicyayi cyitwa hemitarsal cyatewe hamwe na 20% ya formamidine emulisifike yibikoresho 1000 ~ 1500 Umuti wibitabo (100 ~ 200 mg / kg).Ubuzima bwo kubaho ni amezi 1-2.Iminsi itanu nyuma yo gusaba bwa mbere icyayi igice cya tarsal mite, hagomba gukoreshwa ubundi buryo bwo kwica mite nshya.

2. Kwirinda no kugenzura udusimba twimboga.Iyo ingemwe, ibishyimbo nigitagangurirwa bimaze kumera neza, shyiramo inshuro 1000 ~ 2000 za 20% bya emulifisifike (kwibanda cyane 100 ~ 20 Igitabo cyimiti 0mg / kg).Igitagangurirwa cya Watermelon nigishashara cyatewe hamwe na 20% emulifisifike yibice 2000 ~ 3000 (67 ~ 100mg / kg) mugihe cyimpera ya nymphs.

3. Kwirinda no kugenzura mite.Igitagangurirwa cya pamba gitera inshuro 1000 ~ 2000 za 20% ya emulifisifike yibanze (kwibumbira hamwe 100 ~ 200mg / kg Igitabo cya Shimi) mugihe cyimpera yamagi na nymphs.0.1-0.2mg / kg (bihwanye ninshuro 2000-1000 inshuro 20% ya emulisifike yibanze).Ikoreshwa mugihe cyo hagati no gutinda gukura kw'ipamba, irashobora kandi gukoreshwa mugucunga impamba zombi hamwe na bollworm itukura.

4. Kwirinda no kurwanya amatiku, mite, nudukoko twangiza hanze y’amatungo.Koresha inshuro 2000 ~ 4000 za 20% ya amitraz emulisifike yibanze kugirango utere cyangwa ushire miti yo hanze yubworozi.Indwara y'inka (usibye ifarashi) irashobora guhanagurwa no kwozwa hamwe na 20% ya amitraz emulisifike yibanze ku gipimo cya 400-1000.Kwiyuhagira inshuro ebyiri imiti hamwe nintera yiminsi 7 byavuyemo ibisubizo byiza.

Kwirinda

1. Iyo ikoreshejwe mubihe bishyushye nizuba hamwe nubushyuhe buri munsi ya 25 ℃, imikorere ya amitraz iba mibi.

2. Ntibikwiye kuvangwa nudukoko twangiza udukoko twangiza (nka Bordeaux yamazi, ibibyimba bya sulferi, nibindi).Koresha ibihingwa inshuro 2 kuri buri gihembwe.Ntukavange na parathion kubiti bya pome cyangwa amapera kugirango wirinde kwangiza ibiyobyabwenge.

3. Hagarika gukoresha iminsi 21 mbere yo gusarura citrus, hamwe nogukoresha inshuro 1000 amazi.Hagarika gukoresha ipamba iminsi 7 mbere yo gusarura, hamwe nikoreshwa ryinshi rya 3L / hm2 (20% difamiprid emulsifiable concentrate).

4. Niba guhuza uruhu bibaye, hita woza n'isabune n'amazi.

5. Hariho ibibabi byangiza ibiyobyabwenge byangiza amashami yimbuto za pome ya zahabu.Ni umutekano ku banzi karemano b'udukoko n'inzuki.