Alaabta
POMAIS DDVP (Dichlorvos)
Sharaxaad Gaaban:
Walxaha firfircoon:DDVP (Dichlorvos)
Lambarka CAS: 62-73-7
Kala soocida:cayayaanka
Sharaxaad gaaban:DDVP waa cayayaan nadaafadda deegaanka si caadi ah loo isticmaalo. Waxay wax ku ool u tahay duqsiyada likaha, aphids, caarada caarada, diirka, thrips iyo whiteflies ee aqalka dhirta lagu koriyo iyo dalagyada dibadda.
Baakad 100ml/dhalo 500ml/dhalo 1L/dhalo
MOQ:500L
Dichlorvos, oo ah mid aad waxtar u leh oo ballaadhan organophosphorus cayayaanka, waxay ka shaqeysaa joojinta enzyme acetylcholinesterase ee jirka cayayaanka, taas oo keenta xannibaadda wareegga dareemayaasha iyo dhimashada cayayaanka. Dichlorvos waxay leedahay shaqooyinka fumigation, sumowga caloosha iyo dilka taabashada, oo leh muddo gaaban oo hadhaaga ah, waxayna ku habboon tahay xakamaynta cayayaanka kala duwan, oo ay ku jiraan Hemiptera, Lepidoptera, Coleoptera, Diptera, iyo caarada cas. Dichlorvos si sahal ah ayey u qudhuntaa ka dib marka la codsado, waxa uu leeyahay muddo gaaban oo hadhaaga ah, wax ka hadhayna ma jiro, sidaas awgeed si weyn ayaa looga isticmaalaa beerta.
Dichlorvos(2,2-dichlorovinyl dimethyl phosphate, caadi ahaan loo soo gaabiyo sida anDDVP) waa ahorganophosphateaad loo isticmaalo sida ancayayaankasi loo xakameeyo cayayaanka guriga, caafimaadka dadweynaha, iyo ka ilaalinta alaabta la kaydiyay ee cayayaanka.
Dalagga ku habboon
Dichlorvos waxay ku habboon tahay xakamaynta cayayaanka ee dalagyo badan, oo ay ku jiraan galleyda, bariiska, sarreenka, suufka, soybeans, tubaakada, khudaarta, geedaha shaaha, geedaha mulberry iyo wixii la mid ah.
Ka hortagga walxaha
Cayayaanka bariiska, sida dhirta bunni, thrips bariiska, caleen bariiska, iwm.
Cayayaanka khudaarta: tusaale duqsiga cagaarka ah, aboor kaabashka, aboorka kale ee habeenka, aboorka habeenka cawska ah, kaabashka cawska, duqsiyo duqsiyo huruud ah, aphid kaabaj, iwm.
Cayayaanka suufka: tusaale aphid cudbi, caarada caleen cas , cudbi gooryaanka suufka cas ,
Cayayaanka badarka kala duwan: sida galleyda, iwm.
Cayayaanka dalagga saliidda iyo lacagta caddaanka ah: tusaale ahaan gooryaanka soybean, iwm.
Cayayaanka geedka shaaha: tusaale geometrids shaaha, diirka shaaha, aphids shaaha iyo caleenaha.
Cayayaanka geed miraha: tusaale aphids, caarada, aboor-roolaha caleen, aboor-yaal, aboor buul leh, iwm.
Cayayaanka nadaafaddasida kaneecada, duqsiga, dhiqlaha, baranbaro, iwm.
Cayayaanka bakhaarka: tusaale bariiska bariiska, tuugta badarka, tuugta badarka, kuwa lamid ah badarka iyo buulleyda sarreenka.
Farsamooyinka codsiga
Qaababka caadiga ah ee Dichlorvos waxaa ka mid ah 80% EC (xoog-saarid dheellitiran), 50% EC (xoog-saarid la taaban karo) iyo 77.5% EC (xoojinta emulsifiable). Farsamooyinka codsiga gaarka ah ayaa lagu faahfaahiyay hoos:
Xakamaynta cayayaanka bariiska:
Dhirta Brown:
DDVP 80% EC (emulsifiable concentrate) 1500 - 2250 ml/ha in 9000 - 12000 litir oo biyo ah.
Faafi DDVP 80% EC (xoog-saarid emulsifiable) 2250-3000 ml/ha leh 300-3750 kg ee ciid wanaagsan oo qallalan ama 225-300 kg oo jajab alwaax ah beeraha bariiska aan la waraabin.
Isticmaal DDVP 50% EC (xoog-saarid emulsifiable) 450 - 670 ml/ha, ku qas biyo oo buufi si siman.
Xakamaynta cayayaanka khudradda:
Khudaarta cagaaran:
Codso 80% EC (xoog-saarid emulsifiable) 600 - 750 ml/ha gudaha biyaha oo si siman u buufi, waxtarkeedu wuxuu socdaa ilaa 2 maalmood.
Isticmaal 77.5% EC (emulsifiable concentrate) 600 ml/ha, ku buufi si siman biyo.
Isticmaal 50% EC (xoog-saarid emulsifiable) 600 - 900 ml/ha, ku buufi si siman biyo.
Brassica campestris, aphid kaabajka, cawska kaabajka, cawska xariijimaha leh, duqsiyo xariijimaha jaalaha ah, cawska duurjoogta ah:
Isticmaal DDVP 80% EC (emulsifiable concentrate) 600 - 750 ml/ha, si siman ugu buufi biyo, waxtarkeedu wuxuu qaadanayaa ilaa 2 maalmood.
Xakamaynta cayayaanka suufka ah:
Aphids:
Isticmaal DDVP 80% EC (emulsifiable concentrate) 1000 - 1500 jeer dareere ah, si siman loo buufiyay.
Gooryaanka suufka ah:
Codso DDVP 80% EC (emulsifiable concentrate) 1000 jeer dareere ah, si siman loo buufiyay, sidoo kale waxay leedahay saamaynta daawaynta isku mar ah ee kutaanta suufka indho la'aanta ah, dhiqlaha buundada yaryar ee suufka ah iyo wixii la mid ah.
Si loo xakameeyo cayayaanka kala duwan ee badarka iyo cayayaan dalagga lacagta caddaanka ah:
Gooryaanka soybean:
Iska yaree saxarada galleyda ilaa 10 cm, dalool ka samee hal daraf oo ku rid 2 ml oo ah DDVP 80% EC (emulsifiable concentrate), oo dhig xashiishka galleyda ee daadanaya dawada laanta soybaanka oo dhulka u jirta 30 cm si adag u dheji, dhig 750 cobs/hektar, waxtarka muddada daawadu waxay gaari kartaa 10 - 15 maalmood.
Kutaannada dhegta leh, aphids:
Isticmaal DDVP 80% EC (emulsifiable concentrate) 1500 - 2000 jeer dareere ah, buufi si siman.
Ka-hortagga cayayaanka geed miraha:
Aphids, caarada, Baalallay rullaluistemadka caleen, aboor buul, buul buul iwm:
Isticmaal DDVP 80% EC (emulsifiable concentrate) 1000 - 1500 jeer dareere ah, si siman loo buufiyay, waxtarkeedu wuxuu socdaa qiyaastii 2 - 3 maalmood, oo ku habboon codsiga 7 - 10 maalmood ka hor goosashada.
Xakamaynta cayayaanka bakhaarka:
Doofaarka bariiska, tuugta badarka, tuugta badarka, tuugta badarka iyo aboorka sarreenka:
Isticmaal DDVP 80% EC (xoojin la taaban karo) 25-30 ml/100 mitir cubic gudaha bakhaarka. Xaraashyada faashashka iyo xaashida qaro weyn ayaa lagu qooy karaa EC (emulsifiable concentrate) ka dibna si siman loo laadlaadsan karaa bakhaarka madhan oo la xidho 48 saacadood.
Ku qas dichlorvos 100 - 200 jeer biyo oo ku buufin gidaarka iyo sagxada, oo xidh ilaa 3 - 4 maalmood.
Xakamaynta cayayaanka nadaafadda
Kaneecada iyo duqsiga
Qolka ay cayayaanka qaangaarka ahi ku urursan yihiin, isticmaal DDVP 80% EC (saliid emulsified) 500 ilaa 1000 jeer dareere ah, ku buufi sagxada gudaha, oo xidh qolka 1 ilaa 2 saacadood.
Kutaannada, baranbaro
Ku buufi DDVP 80% EC (xoog-saarid leh) 300 ilaa 400 jeer sariiraha sariirta, gidaarada, sariiraha hoostooda, iyo meelaha ay baranbarodu ku badan tahay, oo xidh qolka 1 ilaa 2 saacadood ka hor inta aanad hawada gelin.
Isku qas
Dichlorvos waxaa lagu qasi karaa methamidophos, bifenthrin, iwm si kor loogu qaado waxtarka.
Digniin
Dichlorvos waa sahlan tahay in daroogo waxyeelo u geysato masagada, waxaana mamnuuc ah in la marsado masagada. Galleyda, qaraha iyo geedo digirta ayaa sidoo kale u nugul waxyeello, markaa ka taxaddar markaad isticmaalayso. Marka lagu buufiyo in ka yar 1200 jeer fiirsashada dichlorvos ee tufaaxa ka dib ubax, sidoo kale way fududahay in ay waxyeelo u geysato dichlorvos.
Dichlorvos waa inaan lagu qasin daawooyinka alkaline iyo bacriminta.
Dichlorvos waa in loo isticmaalaa sida loo diyaariyey, iyo qasinnada waa in aan la kaydin. Dichlorvos EC (xoojinta emulsifiable) waa in aan lagu qasin biyo inta lagu jiro kaydinta.
Marka la isticmaalayo dichlorvos gudaha bakhaar ama gudaha, codsadaha waa in ay xidhaan waji-xidho oo ay ku dhaqaan gacmaha, wejiga iyo qaybaha kale ee jidhka oo soo bandhigay saabuun kadib codsiga. Codsiga gudaha ka dib, hawo ayaa loo baahan yahay ka hor inta aan la gelin. Ka dib markaad isticmaasho dichlorvos gudaha gudaha, suxuunta waa in lagu nadiifiyaa saabuun kahor intaan la isticmaalin.
Dichlorvos waa in lagu kaydiyaa meel qabow, qalalan oo hawo leh.
1. Baabi'in dirxiga: Walaaq 500 jeer oo ku buufi meesha wasakhda ah ama wasakhda biyaha, isticmaal 0.25-0.5mL oo xal kayd ah halkii mitir laba jibaaran.
2. Ka takhalus injirta: Ku buufinta kor ku xusan ee la kariyey ee kor ku xusan oo u daa 2 ilaa 3 saacadood.
3. Dila kaneecada iyo duqsiga: 2mL oo xalkii asalka ahaa, ku dar 200ml oo biyo ah, ku shub dhulka, xir daaqadaha 1 saac, ama ku qooy xalkii asalka ahaa marada oo gudaha sudh. Isticmaal qiyaastii 3-5mL guri kasta, saameyntana waxaa la dammaanad qaadi karaa 3-7 maalmood.
1. Ku kaydi weelka asalka ah oo keliya. Si adag loo xidhay. Ku hay qol hawo fiican leh.
Ku kaydi si gooni ah cuntada oo ku quudi meel aan lahayn bullaacadaha ama bullaacadaha.
2. Ilaalinta shakhsi ahaaneed: dharka ilaalinta kiimikaad oo ay ku jiraan qalabka neefsashada ee is-ka kooban. Ha ku daadin biya-mareenka.
3. Ku ururi dareeraha soo daatay weel la dabooli karo. Ku nuugi dareeraha ciid ama nuugista aan firfircoonayn. Dabadeed kaydi oo u tuur si waafaqsan xeerarka deegaanka.
