Cyfluthrin, Nka na ụzụ, Tech, 92% TC, pesticide & ụmụ ahụhụ

Cyfluthrin bụ ọgwụ ahụhụ pyrethroid sịntetik nwere fluorine, obere nsi na ụfọdụ ọrụ mgbochi.Ọ nwere kọntaktị na afo toxicity ma nwee mmetụta na-adịgide adịgide.Ọ dabara maka ụmụ ahụhụ nke owu, osisi mkpụrụ osisi, akwụkwọ nri, osisi tii, ụtaba, soybean na osisi ndị ọzọ.Nwere ike ịchịkwa coleopteran, hemiptera, homoptera na lepidopteran pests na ọka ọka, owu, osisi mkpụrụ osisi na akwụkwọ nri, dị ka owu bollworm, owu bollworm, ụtaba budworm, owu boll weevil, alfalfa pests dị ka akwukwo weevil, ọcha nru ububa, inchworm, apụl. nla, caterpillar kabeeji, nla apple, American Armyworm, nduku ebe, aphids, ọka borer, cutworm, wdg, usoro onunu ogwu bụ 0.0125 ~ 0.05kg (gbakọọ dị ka ihe na-arụ ọrụ mgwa) / ha.Ka ọ dị ugbu a, ejirila ya dị ka ọgwụ ịkụ azụ amachibidoro machibido ya iji gbochie ọrịa anụmanụ n'ime mmiri.

● Biochemistry:

Na-arụ ọrụ na sistem ụjọ nke ụmụ ahụhụ, na-akpaghasị ọrụ nke neurons site na mmekọrịta ya na ọwa sodium.

● Ụdị omume:

Ọgwụ ahụhụ na-abụghị sistemu na kọntaktị na ime afọ.Na-arụ ọrụ na usoro ụjọ ahụ, na-akụtu ngwa ngwa na ogologo ọrụ fọdụrụnụ.

● Na-eji:

Ọgwụ ahụhụ dị irè megide ọtụtụ pests, karịsịa Lepidoptera, Coleoptera, Homoptera na Hemiptera na ọka, owu, mkpụrụ osisi na akwụkwọ nri;megidekwa igurube na ụkpara na-akwagharị.Maka ọrụ ugbo, etinyere na 15-40 g / ha.Ejiri ya megide Blattellidae, Culicidae na Muscidae n'ọnọdụ ahụike ọha, ngwaahịa echekwara, ojiji ụlọ na ahụike anụmanụ.Ọ nwere mmetụta ịkụ aka ngwa ngwa yana ọrụ fọdụrụnụ na-adịte aka.

● Ndakọrịta: ekwekọghị na Azocyclotin.

● Nsi:

Cyfluthrin nwere obere nsí maka mmadụ na anụmanụ.Nnukwu ọnụ LD50 nke oke bụ 590-1270 mg / kg;nnukwu percutaneous LD50 bụ>5000 mg/kg, na nnukwu inhalation LC50 bụ 1089 mg/m3 (1h).Jiri nwayọọ na-ewe iwe na anya oke bekee, ma ọ bụghị akpụkpọ ahụ.Usoro ọnụ ọnụ nke subacute na-enweghị mmetụta na oke bụ 300 mg/kg, ọ nweghịkwa teratogenic, carcinogenic na mmetụta mutagenic achọpụtala na ule anụmanụ.Nnukwu toxicity na azụ, LC50 nke azu kaapu bụ 0.01mg/L, egwurugwu trout bụ 0.0006mg/L, goldfish bụ 0.0032mg/L (ma 96h).LD50 ọnụ nke nnụnụ bụ 250-1000mg/kg, na ọnụ LD50 nke quail karịrị 5000mg/kg.O nwere oke nsi nke aṅụ na silkworms, na obere nsi nke nnụnụ.

● Nkà mmụta ọgwụ mammalian:

Nyochaa JECFA 48;FAO/WHO 50, 52 (lee akụkụ 2 nke Akwụkwọ Nsọ).Oral Acute onu LD50 maka oke c.500 mg / kg (na xyol), c.900 mg/kg (PEG 400), c.20 mg / kg (mmiri / cremophor);maka nkịta> 100 mg / kg.Akpụkpọ anụ na anya Acute percutaneous LD50 (h24) maka oke nwoke na nwanyị>5000 mg/kg.Na-adịghị ewe iwe na akpụkpọ;dị nwayọọ na-ewe iwe na anya (oke bekee).Inhalation LC50 (4 h) maka oke nwoke na nwanyị 0.5 mg / l ikuku (aerosol).NOEL (2 y) maka oke 50, ụmụ oke 200 mg / kg nri;(1 y) maka nkịta 160 mg / kg nri.ADI 0.02 mg / kg bw [1997] (ntụle JECFA);(JMPR) 0.02 mg/kg bw [1987]

● Ecotoxicology:

- Nnụnụ: nnukwu ọnụ LD50 maka bobwhite quail> 2000 mg / kg.

- Azụ: LC50 (96h) maka orfe ọla edo 0.0032, egwurugwu 0.00047, bluegill sunfish 0.0015 mg / l.

- Daphnia: LC50 (h48) 0.00016 mg / l.

- Algae: ErC50 maka Scenedesmus subspicatus> 10 mg / l.

- Aṅụ: na-egbu egbu na mmanụ aṅụ.

- Worms: LC50 maka Eisenia foetida> 1000 mg / kg ala akọrọ.

● Ọnọdụ gburugburu:

- Anụmanụ: Cyfluthrin bụ nke ukwuu ma kpochapụ ngwa ngwa;97% nke ego enyere ka ewepụrụ mgbe awa 48 gachara site na mmamịrị na nsị.

- Osisi: Ebe ọ bụ na Cyfluthrin abụghị usoro, ọ naghị abanye n'ime anụ ahụ osisi ma ọ dịghị atụgharị n'akụkụ ndị ọzọ nke osisi ahụ.

- Ala/Gburugburu Ebe obibi: Mmebi na ala dị iche iche na-adị ngwa ngwa.Enwere ike ekewa omume nlegharị anya dị ka nke na-adịghị agagharị agagharị.Metabolites nke Cyfluthrin nọ n'okpuru mmebi microbial ọzọ ruo n'ókè nke mineralization na CO2.

● Ụdị nhazi:

AE, EC, EO, ES, EW, GR, UL, WP

● Nkwakọ ngwaahịa:

200L/Drum, 25Kg/Drum