pheej yig thiab muaj nyob rau hauv pej xeem cov hydrogen peroxide tau ntseeg tau "sau npe" hauv tsev tshuaj txee rau ib puas xyoo. Nyob rau hauv nws daim ntawv ntshiab thiab ua ke nrog lwm yam tshuaj, nws tam sim ntawd los ua indispensable nyob rau hauv lub neej txhua hnub.
Lub peev xwm los tua cov kab mob tau hloov peroxide rau hauv kev kho mob thoob ntiaj teb: nws ntxuav lub qhov txhab los ntawm cov av los yog kua paug, nres los ntshav. Ua kom cov hniav ntxuav hniav dawb thiab cov ntaub, ua kom cov plaub hau, tshem tawm cov stains, ntxuav thiab tshuaj tua kab mob - qhov no tsis yog ib daim ntawv teev tag nrho ntawm kev muaj peev xwm siv tau qhov txuj ci tseem ceeb hauv lub neej txhua hnub.
Hydrogen peroxide yog qhov tseem ceeb rau lub vaj.
Hydrogen peroxide: keeb kwm ntawm qhov tshwm sim, cov khoom
Tus neeg nrhiav pom ntawm hydrogen peroxide yog Louis Jacques Tenard, uas tau txais nws los ntawm kev ua ntawm sulfuric acid ntawm barium peroxide. Nws tshwm sim xyoo 1818 hauv Fab Kis. Tom qab 55 xyoo, kev tsim cov peroxide pib hauv lub teb chaws Yelemees. Hauv kaum xyoo dhau los, txhua xyooLub ntim ntawm kev lag luam tsim cov hydrogen peroxide thoob ntiaj teb yog ntau tshaj 1 lab tons.
Hydrogen peroxide (daim ntawv yooj yim ntawm peroxides) yog lub npe tshawb fawb rau peroxide. Raws li muaj pes tsawg leeg ntawm cov tshuaj formula, nws zoo ib yam li dej:
- Hydrogen peroxide - H2O2.
- Dej - H2O.
Hydrogen peroxide thiab dej muaj hydrogen thiab oxygen, tab sis peroxide muaj "ntxiv" oxygen atom, uas yooj yim ploj, ua oxidizer thiab aerator.
Hauv nws daim ntawv ntshiab, nws yog cov kua ntshiab nrog cov khoom hauv qab no:
- Xim, saj, tsw tsis muaj.
- 1.5 npaug hnyav dua dej.
- Zoo heev cov kuab tshuaj.
- YSoluble nrog dej, cawv, ether.
- Txias ntawm -0, 50C.
- Boils ntawm +670С.
- Decomposes thaum raug lub teeb, tshav kub thiab alkali.
- Tsis muaj tshuaj lom, tab sis nyob rau hauv siab concentration ua rau kub hnyiab rau cov mucous daim nyias nyias, daim tawv nqaij los yog ua pa ib ntsuj av.
- Txoj kev daws teeb meem tawg.
qauv tso tawm - kev daws teeb meem ntawm ntau qhov ntau (ntawm 1% txog 98%).
Panacea 21st century for the garden
Hauv lub vaj, txawm nyob hauv lub vaj, hydrogen peroxide nyob rau hauv lub xyoo pua 21st tau dhau los ua kev siv ntau tshaj plaws. Qhov no tau piav qhia los ntawm qhov tseeb tias, ua tus neeg sawv cev oxidizing muaj zog thiab muaj cov kab mob bactericidal uas tua cov kab mob pathogenic, hydrogen peroxide yog ib puag ncig zoo, vim nws decomposes rau hauv hydrogen (H2) thiab atomic oxygen (O2)..
Kev phooj ywg ib puag ncig ntawm hydrogen peroxide tau ua rau nws yog ib qho tseem ceeb hauv lub vaj. Tib lub sijhawm, nws cov khoom tseem ceeb:
- tshuaj tua kab mob;
- muaj peev xwm tsim oxygen.
Ua kom paub txog kev nyab xeeb: txhua txoj haujlwm nrog hydrogen peroxide yuav tsum tau ua nrog hnab looj tes thiab nkag mus rau huab cua ntshiab, kom tsis txhob ua rau tawv nqaij kub hnyiab thiab ua rau lub ntsws puas.
Tshuaj tua kab mob hauv tsev cog khoom, cog cov thawv, cuab yeej
Kev siv hydrogen peroxide hauv lub vaj pib nrog kev ua cov tsev cog khoom, cog cov thawv, cov cuab yeej. Hauv qhov no, lub peev xwm ntawm hydrogen peroxide ua rau cov kab mob, cov kab mob thiab cov kab mob fungi yog siv. Qhov no yog qhov tseem ceeb tshwj xeeb yog tias lub tsev cog khoom, ntim khoom thiab cov cuab yeej siv tau lawm.
Rau tshuaj tua kab mob, hydrogen peroxide (6-9%) yog tov nrog dej hauv qhov sib piv ntawm 1: 1.
Lub peev xwm thiab cov cuab yeej ua vaj yog ntxuav kom huv si nrog cov txiaj ntsig daws, thiab tom qab ntawd yaug nrog dej huv. Cov tshuaj tib yam yog siv los kho qhov chaw sab hauv thiab sab nraud ntawm lub tsev cog khoom (qhov rooj, qhov rais, qab nthab, phab ntsa, pem teb), tshwj xeeb tshaj yog nyob rau hauv qhov chaw nyuaj-rau-mus txog, vim tias nws muaj cov kab mob tsis zoo tuaj.
Qhov txiaj ntsig ntxiv nrog qhov kev kho mob no yog lub peev xwm ntawm hydrogen peroxide los tsim ua npuas dej ntau thaum cuam tshuam nrog cov ntsiab lus putrefactive - qhov no ua rau nws tuaj yeem ua kom muag muag thiab cais cov kab mob ntawm lub ntiaj teb thiab cov nroj tsuag seem ntawm qhov chaw, uas. ces yooj yim dua ntxuav nrog dej.
Soil disinfection
Rau qhov muaj txiaj ntsig zoo sau qoob loo txhua xyoo, cov neeg ua teb tau qhia kom tig cov qoob loo thiab, yog tias ua tau, hloov cov av hauv cov txaj qhib thiab tsev cog khoom.
Lub sijhawm no tsis muaj ib txwm muaj, thiab nws cuam tshuam nrog nyiaj txiag thiab nqi zog. Nyob rau hauv cov ntaub ntawv no, hydrogen peroxide los rau kev pab ntawm gardeners: av yuav tsum tau muab tshuaj tua kab mob nyob rau hauv lub vaj thiab zaub vaj tam sim ntawd tom qab sau los tiv thaiv cov av thiab txo cov kev puas tsuaj ntawm cov kab mob uas tseem tshuav nyob rau hauv cov av uas cuam tshuam rau cultivated nroj tsuag.
Rau lub hom phiaj no, cov hauv qab no yog siv: 4-5 tablespoons hydrogen peroxide ib 1 liter dej.
Nws yog ib qho tseem ceeb tshwj xeeb rau cov tshuaj tua kab mob uas yuav siv rau cov yub. Cov av npaj tau ua tib zoo los nrog 3-6% peroxide tov, npog nrog zaj duab xis. Cov txheej txheem zoo li no rhuav tshem cov qe ntawm cov cab.
Kev tua kab mob ntawm cov noob, nrawm lawv cov germination
Kev siv cov hydrogen peroxide hauv lub vaj yog qhov tseem ceeb hauv lub sijhawm ua ntej sowing thiab sowing. Cov noob yuav tsum tau muab tshuaj tua kab mob ua ntej germination kom tua cov kab mob thiab cov inhibitors uas inhibit germination.
Kev ua tiav tso cai rau koj kom muag cov noob lub tsho, ua kom lawv cov germination, thiab ua tiav tag nrho txoj kev loj hlob ntawm seedlings. Qhov no tuaj yeem ua tau raws li hauv qab no:
- Muab tso rau hauv cov tshuaj peroxide rau 5 feeb (30 tee ntawm 3% peroxide tov ib 1khob dej), ces yaug kom huv si.
- Rau lub sijhawm 12 mus rau 24 teev, tsau cov noob ntawm cov qoob loo uas tsis muaj germinating rau lub sijhawm ntev hauv 0.4% peroxide tov, ces qhuav cov noob kom huv si.
- Moisten cov noob qoob loo tshiab nrog lub raj mis tsuag ntawm 1% peroxide tov.
Nyob rau tom kawg, tsis yog tsuas yog tus inhibitor yog oxidized, tab sis lub thawv kuj decontaminated.
Seedlings: watering and spraying
Hydrogen peroxide rau cov yub yog siv los ua kom lub hauv paus loj hlob ntawm cov yub, kom tau txais cov qoob loo zoo thiab tsim tau. Seedlings tseem muaj zog thiab noj qab nyob zoo txoj cai mus dhia dej.
Kev siv cov hydrogen peroxide rau cov yub tso cai rau koj kom ceev cov hauv paus hniav thiab nplooj, vim hais tias ib qho kev daws ntawm dej nrog ntxiv ntawm hydrogen peroxide zoo ib yam li cov tshuaj muaj pes tsawg leeg rau cov dej nag, qhov zoo tshaj plaws rau cov nroj tsuag. Atomic oxygen hauv cov tshuaj no rhuav tshem cov microbes, enriches nroj tsuag thiab av nrog oxygen.
Nyob
Tsis yog tsuas yog watering lub seedlings nrog hydrogen peroxide, tab sis kuj siv nws cov tshuaj rau cov neeg laus cov nroj tsuag yog ib qho tseem ceeb rau kom tau ib tug zoo sau thiab lush flowering ntawm cov nroj tsuag. Qhov no yog ib qho tseem ceeb tshwj xeeb tshaj yog rau cov av nrog cov ntsiab lus siab ntawm av nplaum - hauv cov av ntom ntom, cov hauv paus hniav ntawm cov nroj tsuag tsis muaj oxygen txaus. Hauv qhov no, kev daws ntawm hydrogen peroxide (500 3% H2O2 + 4 litres ntawm H2O) yuav pab tau.
Hydrogen peroxide hauv lub vaj kuj tseem siv tau los tiv thaiv zaub thiab qoob loo los ntawm kab tsuag thiab kab mob.kab mob uas tuaj yeem rhuav tshem cov qoob loo thiab cov nroj tsuag lawv tus kheej. Siv cov tshuaj txau, cov nroj tsuag muaj kab mob, piv txwv li, powdery mildew, irrigated nrog cov hauv qab no: 3% peroxide (4 tablespoons) + dej (1⁄2 liv).
Ib tug ntawm cov yeeb ncuab txaus ntshai ntawm lub vaj thiab cov qoob loo cog qoob loo yog cov kab mob rot, uas kis tau cov qij thiab cov tubers ntawm cov nroj tsuag thiab hloov mus rau hauv rotting slurry. Koj tuaj yeem tiv thaiv rot los ntawm kev txau cov nplooj thiab stems ntawm cov nroj tsuag nrog kev daws nrog ntxiv ntawm peroxide. Tsis tas li ntawd, tubers thiab qhov muag teev tau pom zoo kom muab tso rau hauv cov tshuaj hydrogen peroxide ua ntej cia.
Lub zog oxidizing ntawm peroxide cuam tshuam cov hauv paus rot thiab blackleg, txuag cov nroj tsuag ntawm kev tuag.
Rau kev tiv thaiv kev kho mob ntawm aphids thiab nplai kab, koj tuaj yeem npaj cov khoom xyaw hauv qab no: 3% peroxide (50 ml) + dej (900 ml) + cawv (2 tbsp) + tshuaj ntxuav tes (2-3 tee).
Qhov cuam tshuam ntawm hydrogen peroxide ntawm cov qoob loo cog qoob loo
Hydrogen peroxide tau dhau los ua ntau dua hauv lub vaj. Nyob rau hauv lub xyoo pua 21st, nws hloov mus ua ib hom panacea rau cov nroj tsuag. Hauv cov rooj sib tham ua vaj tsev, cov kev sib tham sib cav sib cav sib ceg ntawm cov neeg txhawb nqa thiab cov neeg tawm tsam ntawm kev siv hydrogen peroxide. Gardeners thiab gardeners qhia txog qhov zoo ntawm peroxide:
- Kev siv cov peroxide saturates av nrog oxygen.
- Ntxiv H2O2 rau kais dej tshem tawm cov tshuaj chlorine, ua kom cov dej noj qab haus huv rau cov nroj tsuag.
- Kev tua kab mob ntawm cov av, tsev cog khoom thiab vaj cov cuab yeej txo qistxaus ntshai kab mob fungal.
- Kev ywg dej thiab txau cov nroj tsuag pab tiv thaiv paj thiab zaub kom tuag thiab wilting los ntawm cov kab mob fungal.
Tsis yog kev soj ntsuam ntawm tus kheej nkaus xwb ntawm ntau tus neeg ua liaj ua teb, tab sis kuj muaj kev tshawb fawb los ntawm Asmeskas cov kws tshawb fawb pom tau tias kev kho cov noob ua ntej sowing thiab watering seedlings nrog hydrogen peroxide muaj txiaj ntsig zoo rau kev loj hlob ntawm cov qoob loo, txhawb kev loj hlob.
Yog li, hydrogen peroxide yog hom av aerator, tshuaj tua kab, tshuaj tua kab.
Tau kawg, kev siv dav dav ntawm cov tshuaj pej xeem no yuav tsum tau kho kom zoo thiab ceev faj, vim tias hydrogen peroxide hauv lub vaj thiab vaj, nrog rau kev siv tsis zoo thiab nyob rau hauv siab concentration, tuaj yeem ua lub luag haujlwm ntawm cov tshuaj tua kab uas rhuav tshem. cultivated nroj tsuag.
