Bordeaux Fungicide Npaj - Yuav Ua Li Cas Bordeaux Fungicide

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Bordeaux Fungicide Npaj - Yuav Ua Li Cas Bordeaux Fungicide
Bordeaux Fungicide Npaj - Yuav Ua Li Cas Bordeaux Fungicide

Video: Bordeaux Fungicide Npaj - Yuav Ua Li Cas Bordeaux Fungicide

Video: Bordeaux Fungicide Npaj - Yuav Ua Li Cas Bordeaux Fungicide
Video: Bordeaux Solution (Super Organic Fungicide) 2024, Tej zaum
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Bordeaux yog ib lub caij dormant tshuaj tsuag uas muaj txiaj ntsig zoo los tiv thaiv kab mob fungal thiab qee yam kab mob. Nws yog kev sib xyaw ntawm tooj liab sulfate, txiv qaub thiab dej. Koj tuaj yeem yuav cov khoom sib xyaw ua ke lossis ua koj tus kheej Bordeaux fungicide npaj raws li koj xav tau.

Lub caij nplooj zeeg thiab lub caij ntuj no yog lub sijhawm zoo tshaj plaws los tiv thaiv cov nroj tsuag ntawm lub caij nplooj ntoo hlav fungal teeb meem nrog Bordeaux sib tov hauv tsev. Cov teeb meem xws li downy thiab powdery mildew, thiab qhov chaw dub tuaj yeem tswj tau nrog daim ntawv thov kom raug. Hluav taws kub ntawm pear thiab txiv apples yog cov kab mob uas tuaj yeem tiv thaiv nrog tshuaj tsuag.

Bordeaux Fungicide Recipe

Txhua cov khoom xyaw muaj nyob hauv cov chaw hauv vaj, thiab daim ntawv qhia hauv qab no yuav pab ua Bordeaux fungicide. Daim ntawv qhia no yog ib qho piv txwv yooj yim uas cov neeg cog qoob loo hauv tsev feem ntau tuaj yeem ua tau yooj yim.

tooj liab fungicide yog nkag tau los ua ib qho concentrated lossis npaj siv kev npaj. Daim ntawv qhia hauv tsev rau Bordeaux sib tov yog 10-10-100, nrog thawj tus lej sawv cev rau tooj liab sulfate, qhov thib ob yog cov txiv qaub qhuav qhuav thiab dej thib peb.

Bordeaux fungicide npaj huab cua zoo rau cov ntoo ntau dua li lwm cov tshuaj tua kab mob tooj liab. Qhov sib tov tawm ibxiav-ntsuab stain rau cov nroj tsuag, yog li nws yog qhov zoo tshaj kom khaws nws tawm ntawm ib qho uas nyob ze ntawm lub tsev lossis laj kab. Daim ntawv qhia no tsis siv tshuaj tua kab thiab tuaj yeem ua rau corrosive.

Y Ua Bordeaux Fungicide

Hydrated txiv qaub, los yog slaked txiv qaub, yog calcium hydroxide thiab yog siv los ua plaster ntawm lwm yam. Koj yuav tsum tau tsau cov txiv qaub hydrated / slaked txiv qaub ua ntej siv nws (kua nws ntawm 1 phaus (453 g.) slaked txiv qaub ib nkas loos dej (3.5 L.) dej).

Koj tuaj yeem pib koj qhov kev npaj Bordeaux fungicide nrog slurry ntawm hom. Siv 1 phaus (453 g.) tooj liab hauv 1 nkas loos (3.5 L.) dej thiab sib tov rau hauv ib lub khob iav uas koj tuaj yeem kaw.

Txiv qaub yuav tsum tau saib xyuas. Siv lub npog ntsej muag kom tsis txhob nqus cov khoom zoo thaum ua Bordeaux fungicide. Sib tov 1 phaus (453 g.) txiv qaub rau hauv 1 nkas loos (3.5 L.) dej thiab cia nws sawv ntsug li ob teev. Qhov no tso cai rau koj los ua kom daws tau sai ntawm Bordeaux.

Sau ib lub thoob nrog 2 nkas loos (7.5 L.) dej thiab ntxiv 1 quart (1 L.) ntawm cov tshuaj tooj liab. Sib tov cov tooj liab maj mam rau hauv dej thiab tom qab ntawd thaum kawg ntxiv cov txiv qaub. Do thaum koj ntxiv 1 quart (1 L.) ntawm txiv qaub. Qhov sib tov yog npaj siv.

YYuav ua li cas kom Bordeaux Fungicide hauv Me Me

Rau cov tshuaj tsuag me me, npaj raws li saum toj no tab sis tsuas yog sib tov 1 nkas loos (3.5 L) dej, 3 1/3 tablespoons (50 ml.) ntawm tooj liab sulfate thiab 10 tablespoons (148 ml.) ntawm hydrated txiv qaub. Ua kom sib tov kom huv si ua ntej koj txau.

Txhua yam koj siv, xyuas kom cov txiv qaub yog los ntawm lub caij no. Bordeaux sib tov hauv tsev yuav tsum tau siv rau hnub koj npaj nws. Xyuas kom koj yaug cov tshuaj Bordeaux fungicide tawm ntawm koj lub tshuab txau nrog dej kom ntau, vim tias nws muaj corrosive.

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