Fungicides

Fungicides bụ ụdị pesticide a na-eji chịkwaa ọrịa osisi sitere na microorganisms dị iche iche na-akpata.A na-ekewa fungicides n'ime inorganic fungicides na organic fungicides dabere na ngwakọta kemịkal ha.Enwere ụdị fungicides inorganic atọ: sọlfọ fungicides, ọla kọpa fungicides, na mercury fungicides;Enwere ike kewaa fungicides organic n'ime sọlfọ organic (dị ka mancozeb), trichloromethyl sulfide (dị ka captan), benzene dochie anya (dị ka Chlorothalonil), pyrrole (dị ka mgbakwasa mkpụrụ), phosphorus organic (dị ka aluminom ethophosphate), Benzimidazole (dịka. dị ka Carbendazim), triazole (dị ka triadimefon, triadimenol), phenylamide (dị ka metalaxyl), wdg.

Dị ka ihe mgbochi na ọgwụgwọ ihe, Ọ nwere ike kewaa n'ime Fungicide, bactericides, nje egbu egbu, wdg Dị ka Mode nke edinam, ọ nwere ike kewaa na-echebe fungicides, inhalable fungicides, wdg Dị ka isi iyi nke akụrụngwa. enwere ike kewaa ya na ọgwụ fungicides sịntetik kemịkalụ, ọgwụ nje ndị ọrụ ugbo (dị ka jinggangmycin, ọgwụ nje ugbo 120), fungicides osisi, osisi Defensin, wdg. Dị ka usoro igbu egbu egbu, ọ nwere ike kewaa ụzọ abụọ: oxidizing na non oxidizing. fungicides.Dị ka ihe atụ, chlorine, sodium hypochlorite, bromine, ozone na chloramine bụ oxidizing bactericides;Quaternary ammonium cation, dithiocyanomethane, wdg abụghị ihe fungicides na-eme ihe na-egbu egbu.

1. Akpachara anya maka iji fungicides Mgbe ị na-ahọrọ fungicides, ọ dị mkpa ịghọta ihe onwunwe ha.Enwere ụdị fungicides abụọ, otu bụ onye na-ahụ maka nchebe, nke a na-eji egbochi ọrịa osisi, dị ka mmiri mmiri Bordeaux, mancozeb, Carbendazim, wdg;Ụdị ọzọ bụ ọgwụgwọ ọgwụgwọ, nke a na-etinye mgbe ọrịa osisi malitere igbu ma ọ bụ gbochie nje bacteria na-awakpo ahụ osisi.Ndị na-agwọ ọrịa na-enwe mmetụta dị mma n'oge mmalite nke ọrịa, dị ka ihe fungicides dị ka Kangkuning na Baozhida.

2. Ekwesịrị ịfesa ọgwụ fungicides tupu elekere 9 nke ụtụtụ ma ọ bụ mgbe elekere anọ gachara ka ị ghara iji ya n'okpuru anwụ na-ekpo ọkụ.Ọ bụrụ na a na-efesa ya n'okpuru anwụ na-ekpo ọkụ, ọgwụ pesticide ahụ na-adịkarị mfe ire ere na evaporation, nke na-adịghị akwado ịmị mkpụrụ.

3. Enweghị ike ịgwakọta fungicides na ọgwụ pesticides alkaline.Akwụsịla ma ọ bụ belata ọnụ ọgụgụ nke fungicides eji eme ihe n'amaghị ama, ma jiri ha mee ihe dịka ọ dị mkpa.

4. Fungicides na-abụkarị ntụ ntụ, emulsions, na nkwusioru, ma a ga-agbanyerịrị tupu ngwa.Mgbe ị na-agbaze, buru ụzọ tinye ọgwụ, tinyezie mmiri, wee jiri osisi kpalite.Mgbe agwakọtara ya na ọgwụ ndị ọzọ na-egbu egbu, a ga-ebukwa ụzọ gbanye ọgwụ fungicides wee gwakọta ya na ọgwụ ndị ọzọ.

5. Oge etiti n'etiti itinye fungicides bụ ụbọchị 7-10.Maka ndị ọrụ na-adịghị ike na-adịghị ike na adịghị ike n'ime ime, a ga-efesa ha ọzọ ma ọ bụrụ na mmiri ozuzo dị n'ime awa 3 mgbe ịgbasasịrị.