Uyisebenzisa njani iCarbendazim ngokuchanekileyo?

ICarbendazim sisichiza sokungunda esibanzi, esinefuthe lokulawula izifo ezibangelwa ngumngundo (ezifana ne-Fungi imperfecti kunye ne-polycystic fungus) kwizityalo ezininzi.Ingasetyenziselwa ukutshiza kweqabunga, unyango lwembewu kunye nonyango lomhlaba.Iimpawu zayo zeekhemikhali zizinzile, kwaye iyeza lokuqala ligcinwa kwindawo epholileyo neyomileyo iminyaka engama-2-3 ngaphandle kokutshintsha izithako ezisebenzayo.Ubuthi obuphantsi ebantwini nakwizilwanyana.

Iifom zedosi eziphambili zeCarbendazim

I-25%, i-50% yomgubo omanzi, i-40%, i-50% yokumiswa, kunye ne-80% ye-granules echithwayo emanzini.

Uyisebenzisa njani iCarbendazim ngokuchanekileyo?

1. Tshaza: Diluza iCarbendazim namanzi kumlinganiselo we-1:1000, uze uvuthulule iyeza elingamanzi ngokulinganayo ukulitshiza kumagqabi ezityalo.

2. Ukunkcenkceshela ngeengcambu: dilute i-50% yeCarbendazim engumgubo omanzi ngamanzi, kwaye emva koko unkcenkceshele isityalo ngasinye nge-0.25-0.5kg iyeza lolwelo, kanye ngeentsuku ezi-7-10, amaxesha angama-3-5 ngokuqhubekayo.

3. Ukufunxwa kweengcambu: Xa iingcambu zezityalo zibolile okanye zitshisiwe, sebenzisa isikere kuqala ukuze unqumle iingcambu ezibolileyo, uze ubeke iingcambu eziseleyo ezisempilweni kwisisombululo seCarbendazim ukuze ufunxe imizuzu eyi-10-20.Emva kokufunxa, khupha izityalo uze uzibeke kwindawo epholileyo nengena umoya.Emva kokuba iingcambu zomisiwe, zityale kwakhona.

Ukuqwalaselwa

(l) ICarbendazim inokuxutywa nezibulali-ntsholongwane ngokubanzi, kodwa kufuneka ixutywe nezibulali zinambuzane kunye ne-acaricides nangaliphi na ixesha, hayi nge-alkaline agents.

(2) Ukusetyenziswa kwexesha elide kweCarbendazim kusenokwenzeka ukuba kubangele ukuxhathisa kumachiza kwiibhaktheriya, ngoko ke kufuneka isetyenziswe ngokunye okanye ixutywe nezinye izibulala-ntsholongwane zokungunda.

(3) Xa ucoca umhlaba, maxa wambi unokuboliswa ziintsholongwane zomhlaba, nto leyo enciphisa ukusebenza kwawo.Ukuba umphumo wokunyanga umhlaba awufanelekanga, ezinye iindlela zokusetyenziswa zingasetyenziswa endaweni yoko.

(4) Ikhefu lokhuseleko ziintsuku ezili-15.

Izinto zonyango zeCarbendazim

1. Ukuthintela nokulawula imelon Powdery mildew, phytophthora, tomato blight early, legume Anthrax, phytophthora, rape sclerotinia, sebenzisa 100-200g 50% umgubo omanzi kwi mu, galela amanzi ukutshiza, fafaza kabini kwinqanaba lokuqala lesi sifo. , kunye nekhefu leentsuku ezi-5-7.

2. Inefuthe elithile ekulawuleni ukukhula kwamandongomane.

3. Ukuthintela kunye nokulawula isifo se-tomato wilt, ukufakwa kwembewu kufuneka kuqhutywe kwinqanaba le-0.3-0.5% yobunzima bembewu;Ukuthintela nokulawula isifo sembotyi, xuba imbewu kwi-0.5% yobunzima bembewu, okanye ucwilise imbewu ngama-60-120 amaxesha esisombululo samayeza kwiiyure eziyi-12-24.

4. Ukulawula ukumanzisa kunye nokuthotywa kwezithole zemifuno, i-1 50% yomgubo omanzi kufuneka isetyenziswe kwaye i-1000 ukuya kwi-1500 inxalenye yomhlaba owomileyo kufuneka ixutywe ngokulinganayo.Xa uhlwayela, ufefe umhlaba wamayeza kumsele wokuhlwayela kwaye uwugubungele ngomhlaba, kunye neekhilogram ezili-10-15 zomhlaba wamayeza ngemitha yesikwere.