Kua Txiv Vitreousness

Cov txheej txheem:

Video: Kua Txiv Vitreousness

Video: Kua Txiv Vitreousness
Video: kua txob ntsuag nos by nuj xeem nkauj tawm tshiab 2020-2021 2024, Tej zaum
Kua Txiv Vitreousness
Kua Txiv Vitreousness
Anonim
Kua txiv vitreousness
Kua txiv vitreousness

Vitreousness yog kab mob ntawm cov ntoo ntoo, feem ntau cuam tshuam rau cov txiv hmab txiv ntoo loj ci zoo los ntawm lub hnub. Feem ntau nws cuam tshuam nrog cov teeb meem hauv cov zom zaub mov hauv cov txiv hmab txiv ntoo - dej tau muab rau ua kom cov txiv ntoo siav ntau dhau. Txawm li cas los xij, tus kab mob tseem tuaj yeem tshwm sim nws tus kheej yog tias cov txiv hmab txiv ntoo khaws cia hauv cov av noo ntau dhau. Cov txiv hmab txiv ntoo cuam tshuam los ntawm iav ua "kua", lawv muaj zog thiab hnyav dua li cov txiv hmab txiv ntoo noj qab haus huv, thiab lawv saj tsis zoo dua

Ob peb lo lus hais txog tus kab mob

Thaum puas los ntawm vitreousness, qhov loj me me xim av lossis ntsuab ntsuab txhais tau me ntsis pib ua rau ntawm cov txiv hmab txiv ntoo ntawm cov ntoo ntoo. Vitreousness tau tshwm sim feem ntau ua ntej ripening ntawm txiv apples.

Ntawm cov txiv hmab txiv ntoo, cov txiaj ntsig tshwm sim zoo li iav thiab dej, thiab cov nqaij puas tau txais xim daj tom qab qee lub sijhawm.

Tag nrho qhov chaw nruab nrab ntawm cov txiv hmab txiv ntoo tau ntim nrog kua txiv thaum puas los ntawm vitreousness. Feem ntau ntawm cov txiv hmab txiv ntoo iav tuaj yeem pom nyob rau sab saud ntawm tsob ntoo yas, nrog rau sab qab teb sab hnub poob ntawm cov ntoo.

Duab
Duab

Nws yog qhov tseem ceeb uas kev xav sib txawv hais txog qhov ua rau vitreousness. Qee cov kws tshawb fawb ntseeg tias vitreousness tshwm sim thaum twg, thaum pib lub caij nplooj zeeg me me tuaj, cov txiv hmab txiv ntoo tau khov ncaj qha rau ntawm tsob ntoo. Lwm tus ntseeg tias vitreousness cuam tshuam rau txiv hmab txiv ntoo (tshwj xeeb tshaj yog cov txiv hmab txiv ntoo) tshwj xeeb tshaj yog nyob rau lub caij nplooj zeeg sov. Qhov tseeb, txhua qhov kev xav yog qhov raug, tsuas yog thawj qhov kev pom yog siv rau lig ntau yam ntawm cov txiv apples, cov txiv hmab txiv ntoo uas tseem tsis tau siav tag nrho, thiab qhov thib ob - rau thaum ntxov ntau yam. Nws kuj tseem lees txais tias vitreousness ntawm cov txiv hmab txiv ntoo yog qhov tshwm sim ntawm qhov tsis muaj calcium.

Ntawm cov ntau yam ntawm cov txiv hmab txiv ntoo feem ntau ua rau puas los ntawm iav yog xws li Bismarck, Renet Zukalmagli, Papirovka, Pruhonitskoe lub caij ntuj sov, Astrakhan liab, Astrakhan dawb thiab Antonovka. Feem ntau, nws feem ntau lees txais tias ntau yam qab zib yog qhov ua tau zoo rau iav.

Yuav ua li cas sib ntaus

Qhov kev tiv thaiv zoo tshaj plaws yuav tsis ua xyem xyav ua raws cov txheej txheem agrotechnical nrog rau cov cai yooj yim rau kev saib xyuas cov ntoo txiv ntoo. Kev ywg dej ntau dhau yuav tsum zam thiab tsob ntoo ntoo yuav tsum muaj qhov cua zoo.

Thaum thawj cov cim ntawm vitreousness tshwm sim, cov txiv apples yuav tsum tau muab tshem tawm ntawm cov ntoo. Txhua qhov txiav ntawm cov txiv hmab txiv ntoo yuav tsum tau kho nrog lub suab paj nruag.

Duab
Duab

Hais txog kev kho tshuaj, peb tuaj yeem hais tias lawv qhov xwm txheej yuav tsum tau ua haujlwm ua ntej. Qhov txiaj ntsig zoo tau muab los ntawm kev kho mob xws li "Champion", "Blue-Bordeaux", "Cuproxat", tooj liab oxychloride, nrog rau cov kua Bordeaux uas paub zoo.

Lawv pab tau zoo hauv kev txo qis ntawm qhov mob no los ntawm kev txau cov txiv ntoo nrog daws cov ntsev ntsev. Muab cov menyuam hauv plab nrog calcium hauv qhov xwm txheej no tseem ceeb heev. Nws tsuas yog qhia kom ua cov tshuaj tsuag nrog thaj chaw me me ntawm lub vaj thiab thaum huab cua sov tau tsim.

Thaum lub caij nplooj zeeg, thaum khawb av, nws raug nquahu kom siv cov organic chiv: rau txhua lub square meter, yuav tsum tau 3-4 kg ntawm cov quav quav los yog quav chiv. Cov noog poob kuj tseem tuaj yeem ntxiv: qhuav - hauv 0, 2 - 0, 3 kg, thiab nyoos yuav xav tau txog 0, 4 - 0, 5 kg. Tsis muaj txiaj ntsig tsawg yuav yog kev qhia txog cov chiv ua chiv - poov tshuaj sulfate (los ntawm 18 txog 27 g) thiab ob npaug superphosphate (los ntawm 13 txog 18 g). Thiab cov kua qaub nyob hauv thawj ib nrab ntawm lub caij ntuj sov tau pub zoo nrog calcium nitrate.

Hauv kev cog ntoo nrog vitreous -puas apples, cov qoob loo tau sau ua ntej me ntsis, thiab tom qab ntawd tag nrho cov txiv ntoo tau khaws cia ntawm qhov kub ntawm 15 - 20 degrees kom txog thaum lawv puv.

Raws li rau khaws cov txiv ntoo, qhov ntsuas kub zoo tshaj plaws rau qhov no yuav yog 2 - 4 degrees. Hauv qhov no, txiv apples nrog cov cim ntawm vitreousness yuav tsum tau muab cais los ntawm cov txiv hmab txiv ntoo noj qab haus huv. Xws li cov txiv apples tau khaws cia tsis zoo, yog li koj yuav tsum siv lawv ua ntej.

Pom zoo: