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Bardovskaya dareere: hababka diyaarinta iyo isticmaalka

Maanta, yar beeralayda khibrad iyo beeralayda ma oga cudurkan, sida phytophthora. Sannad kasta tirada wareer sii kordhaya, waqti isku mid ah waxaa jira cusub, foomamka ilaa haatan aan la garanayn. Sababo la xaqiiqada ah in isticmaalka joogtada ah oo iyaga ka dhanka ah hal nooc oo kiimiko waa la qabatimo in ay daroogada, sannad kasta, farmashiye ku abuurta qalab cusub la qaaciidooyinka hagaagtay oo kala duwan garoomada.

Si cadaalad ah si fiican u yaqaan iyo qalab caadi ahaan loo isticmaalo waa dareere Bard ah. Macluumaadkaan waxaa awood u baabbi'iyeen bakteeriyada ma aha oo kaliya, laakiin sidoo kale fangaska. isticmaalka baahsan ee qalab this ayaa helay in taranta ee canab. Waxaa inta badan loo isticmaalaa xakamaynta cudurada sida wax xagta oo ah, anthracnose, waxa qudhmay oo madow, iyo melanosis t. D.

walaxda firfircoon, taas oo ka kooban Bard a dareere yihiin xeryahooda copper. Waxay ka yara L. biyo, kaas oo ku kordhinaya ilaalinta muddada-dheer ee dhirta yihiin.

Chemical Bard Halabuurka dar leeyahay dhegyadii qaar ka mid ah. Quraankani ma aha, sida isku dar ah ee sulfate copper iyo lime. Bardovskaya diyaarinta dareere ah oo - habka fudud, waa hab wax ku ool ah ee la dagaallanka cudurrada dhirta.

Si aad si fiican u diyaariyo dareeraha Bard, ee Joogaba, soo socda waa in lagu arkay. Sidaas darteed, haddii aan qaato sulfate copper iyo lime in cabirku yahay 2: 1, xeryahooda kala duwan helay copper cusbada. Marka saamiga 1: 1, iyo CaSO4 sameeyay xarunta CuSO4. Iyadoo yaraanta ah ee lime dareere bluestone weli free, oo ay sabab u tahay, isku dar ah ayaa dhexdhexaad ah acid. Isticmaalka xal noocan oo kale ah u horseedi lahaa in muuqaalka kore ee gubashada kiimikada ee dhirta.

Sidaa darteed, saamiga isitcmaalo sulfate copper iyo liin - waa 4: 3. In habka diyaarinta u baahan tahay in aad isticmaasho 2 weel gaar ah Barxo qaybaha isku dar ah. Kareyso joogto ah, si tartiib ah, il khafiif ah shubay xal diyaar of sulphate copper ee lime. Si Bard dareere ah uusan fal la biraha, laguma talinayo in ay u diyaariyaan weel bir ah.

Ka dib markii xal loo helo oo dhanba waxaa isla markiiba loo isticmaalo. Ka hor inta sidaas samaynaya, hubi inaad ka baxay xal u gaar ah dareen-celin tilmaame imtixaanka. Waa in aysan noqon mid dhex-dhexaad ah ama wax yar ka xumadoodu. Haddii kale, waxay u badan tahay in la burburiyo dhirta lagu daaweeyaa xal acid in ay keeni doonaan in gubasho kiimikada.

Kariyey dareere Bard, isticmaalka taas oo ka caawisaa si ay ula dagaalamaan cudurada dhirta, sidoo kale waxay leedahay cillado ay. Isticmaalka joogtada ah ee qalabka joogsada kartaa geedka. Sidaas daraaddeed, tusaale ahaan, canabkana hoos u dhac in saamiga koritaanka caleemaha. wax soo saarka ee xaaladda noocan oo kale ah waa isticmaalka fungicides organic. Ay ka kooban uga reebay joogitaanka copper.

Waxaa soo socota ka qorani in dareere Bard waa qalab lagama maarmaan ah oo lagu daweeyo dhirta. Geedi socodka ah ee wax lagu karsado waa mid aad u fudud oo waqti badan kuma qaadan doonaa. The kharashka yar oo dareere ah waxay ku tusaysaa on mid ka mid ah meelaha ugu horeeya ee dagaalka ka dhanka ah cudurada warshad.

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