Tshaj Tawm Kev Kho Cov Noob. Tshooj 1

Cov txheej txheem:

Video: Tshaj Tawm Kev Kho Cov Noob. Tshooj 1

Video: Tshaj Tawm Kev Kho Cov Noob. Tshooj 1
Video: Tsheej Moua Los Tshaj Tawm Rau Cov Xav Tuaj Thov Kev Pab Ntawm Kuv 24/7/2021 2024, Plaub Hlis Ntuj
Tshaj Tawm Kev Kho Cov Noob. Tshooj 1
Tshaj Tawm Kev Kho Cov Noob. Tshooj 1
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Tshaj tawm kev kho cov noob. Tshooj 1
Tshaj tawm kev kho cov noob. Tshooj 1

Ua tib zoo thiab muaj peev xwm ua tiav kev kho cov noob ua ntej sowing yog tus yuam sij rau kev cog qoob loo zoo thiab muaj kev noj qab haus huv zoo ntawm cov nroj tsuag. Lub hom phiaj ntawm txoj kev kho no yog txhawm rau txhawm rau cog cov noob thiab tshem tawm cov kab mob los ntawm txhua yam qoob loo. Kev kho kom zoo nrog kev txhawb nqa thiab ua kom tawv tawv kuj tseem muab lub zog rau cov yub rau lawv txoj kev loj hlob, ua rau lawv tiv taus txhua yam yam tsis zoo ntawm yam ntuj tsim

Ob peb lo lus hais txog kev npaj cov noob

Xws li kev ua cov khoom siv noob yog nqa tawm ntau zaus. Nws tau nthuav tawm feem ntau ntawm cov noob ntawm cov zaub tseem ceeb hauv vaj: zaub cog los ntawm cov yub (eggplants, kua txob, txiv lws suav, thiab lwm yam) thiab cov qoob loo cog ncaj qha rau hauv lub tsev cog khoom lossis qhib hauv av (taub, taub, taub zucchini, dib liab). Cov txheej txheem nto moo tshaj plaws ntawm kev kho ua ntej tseb yog tsau, khaws hauv kev txhawb nqa thiab tua kab mob daws teeb meem, cua sov, ntsuas ntsuas, ua kom tawg, tawv.

Yeej, ua ntej sowing, cov noob tau txais los ntawm lwm tus neeg ua teb lossis sau nws tus kheej yog ua tiav. Noob yuav hauv cov khw tshwj xeeb feem ntau twb tau ua tiav los ntawm ntau txoj hauv kev tsim khoom, thiab lawv tuaj yeem sown tam sim rau hauv av, txwv tsuas yog los ntawm kev tawg thiab tawv.

Kev kho (lossis tshuaj tua kab mob) ntawm cov noob

Duab
Duab

Nws tuaj yeem yog tshuaj lom neeg lossis dej sov thiab tiv thaiv qhov tshwm sim ntawm cov kab mob hauv cov nroj tsuag.

Kev tua kab mob Hydrothermal muaj nyob hauv kev sib hloov ua cov khoom cog, ua ntej nrog dej kub, thiab tom qab ntawd nrog dej txias. Hauv qhov no, qhov kub ntawm cov dej kub yuav tsum nyob ntawm thaj tsam li 48 txog 53 degrees, thiab lub sijhawm ua cov txheej txheem no yuav tsum yog kwv yees li 15 - 20 feeb.

Muaj ob txoj hauv kev siv tshuaj pleev ib ce: ib nrab qhuav (npaj cov noob ua dej nrog cov hmoov yog ntau yam tshuaj tua kab) thiab qhuav (hmoov tshuaj tua kab tau siv rau tag nrho saum npoo ntawm cov noob nrog txoj hauv kev no). TMTD yog ib tus neeg sawv cev tseem ceeb siv rau tshuaj tua kab mob ntawm cov noob: rau 1 kg ntawm cov noob, feem ntau yog 3 - 8 g ntawm tus neeg sawv cev. Hauv tsev ua nws yooj yim dua los siv: 10% hydrogen peroxide tov ua ntej kub txog 38 - 45 degrees (tuav lub sijhawm - 7 - 8 feeb); ci dej qab zib tov (rau 1 liter dej - 5 g) nrog lub sijhawm tuav 20 feeb; thiab, tau kawg, kev daws teeb meem ntawm cov tshuaj tsis muaj zog potassium permanganate (0.5 - 1%), nrog rau nees nkaum feeb raug.

Calibration

Qhov haujlwm no yog qhov tsim nyog los txiav txim siab qhov zoo ntawm cov noob npaj rau cog. Txog qhov kawg no, lawv yuav tsum tau raus dej rau tsib feeb hauv dej lossis daws cov tshuaj sodium chloride (3-5%), sib tov zoo thiab cia sawv ntsug li peb txog tsib feeb. Cov noob uas ntab tau muab tshem tawm tam sim ntawd nrog rau cov tshuaj daws, thiab cov noob uas cog rau hauv qab ntawm lub thawv yuav tsum tau muab yaug kom huv hauv cov dej ntws, thiab tom qab ntawd qhuav hauv cov ntawv lossis hauv qhov ntxoov ntxoo. Lawv yog categorically tsis haum rau ziab tawm cov cua kub nruab nrab thiab lub hnub, tsis muaj qhov xwm txheej twg koj yuav tsum tsis nco qab txog qhov no.

Duab
Duab

Raws li qhov loj me, cov noob zaub tau muab faib ua me me (turnips, carrots), nruab nrab (eggplants, txiv lws suav thiab zaub qhwv), loj (radish, beets, dib, dib liab) thiab loj heev (piv txwv li, taum pauv, zucchini, taum thiab taub dag) …

Hardening

Kev ua kom tawv tawv ua kom muaj zog tiv taus qhov kub thiab txias, nrog rau qhov kub qis dua ntawm cov qoob loo zoo nkauj thiab sov sov li melon nrog rau dib, eggplant, kua txob thiab lws suav.

Tau ob peb hnub, cov noob o tuaj pib tshwm rau qhov hloov pauv kub: tsis yog qhov tsis zoo (hauv thaj tsam ntawm -1- -3 degrees), tab sis kuj zoo (nyob rau thaj tsam ntawm 18 txog 20 degrees). Kev hloov pauv ntawm qhov kub tau ua nyob rau qee qhov txhua txhua 12 teev. Koj tseem tuaj yeem siv lub sijhawm khov ntawm cov noob, los ntawm tsib txog nees nkaum hnub txuas ntxiv ua kom lawv nyob ntawm qhov kub ntawm 2 - 5 degrees. Qhov kawg ntawm tus txheej txheem, cov noob tau khaws cia hauv chav sov kom txog thaum lawv sown.

Koj tseem tuaj yeem ua kom cov noob o tuaj txias rau 0 degrees rau peb txog kaum hnub.

Pom zoo: