Thaj Chaw Leningrad: Ib Tus Thawj Coj hauv Cov Qos Qos Muag Khoom
cov Leningrad cheeb tsam tau ntev ua ib tug tseem ceeb players nyob rau hauv Russia lub ua liaj ua teb sector, tshwj xeeb tshaj yog nyob rau hauv noob qos ntau lawm. Nyob rau hauv 2024, tej liaj teb hauv zos khaws cia 16,000 tons ntawm noob qos yaj ywm, uas yog ob npaug ntawm qhov yuav tsum tau ua kom tau raws li cheeb tsam cov kev xav tau. Qhov kev tawm tswv yim no tso cai rau cov neeg ua liaj ua teb Leningrad muab cov khoom cog zoo rau lwm thaj chaw, txhawb kev ruaj ntseg zaub mov hauv tebchaws.
raws li cov ntaub ntawv raug, cheeb tsam muab noob qos yaj ywm rau ze li ib feem peb ntawm Russia, ua rau nws yog ib qho tseem ceeb tshaj plaws ntawm cov qos yaj ywm tsim hauv lub tebchaws. Cov txheej txheem kev npaj yog tam sim no nyob rau hauv tag nrho viav vias, raws li cov neeg ua liaj ua teb txheeb thiab kho qos yaj ywm kom ntseeg tau Cov qoob loo tsis muaj kab mob thiab muaj txiaj ntsig zoo.
Vim li cas Noob Qos Npaj yog qhov tseem ceeb
Kev vam meej qos yaj ywm cog pib nrog Kev npaj cov noob kom raug. Hauv cheeb tsam Leningrad, cov kws paub txog kev ua liaj ua teb tsom mus rau cov kauj ruam tseem ceeb hauv qab no:
✔ sorting thiab xaiv tubers: tsuas yog noj qab nyob zoo, tsis muaj kab mob qos yaj ywm raug xaiv rau cog. Cov tubers puas lossis kab mob raug tshem tawm kom tsis txhob muaj qoob loo.
✔ Kev kho ua ntej cog: Cov neeg ua liaj ua teb thov fungicides thiab insecticides los tiv thaiv noob qos yaj ywm los ntawm kev hem zoo li lig blight, kab mob wilt, thiab nematodes.
✔ Cia thiab thauj: Kev khaws cia ntawm qhov ntsuas kub kom zoo tiv thaiv sprouting thiab lwj, kom ntseeg tau zoo cog tej yam kev mob.
Russia loj hlob thov rau High-Quality noob qos yaj ywm
Qhov kev thov rau elite noob qos yaj ywm yog nce nyob rau hauv Russia vim xav tau ntau yields thiab kab mob-resistant ntau yam. Lub Leningrad cheeb tsam tau teb los ntawm nce ntau lawm thiab txhim kho cov noob zoo.
Cov ntaub ntawv tseem ceeb:
- Russia tag nrho qos yaj ywm ntau lawm hauv 2023 yog 19.3 lab tons.
- Ntau tshaj 70% ntawm qos yaj ywm ua liaj ua teb cia siab rau cov noob qos yaj ywm kom ua tiav cov txiaj ntsig ruaj khov.
- Kev siv cov certified noob qos yaj ywm tuaj yeem nce yields los ntawm 15-30% piv rau kev siv cov tubers uas tsis muaj ntawv pov thawj lossis rov siv dua.
Leningrad cheeb tsam kev siv zog hauv noob qos ntau lawm yog qhov tseem ceeb rau tswj xyuas cov qos yaj ywm hauv Russia. Nrog Cov txheej txheem kev npaj ua ntej, kev tswj xyuas nruj, thiab kev faib khoom loj, cheeb tsam plays lub luag haujlwm tseem ceeb hauv txhawb cov neeg ua liaj ua teb thoob plaws lub tebchaws. Raws li xav tau kab mob-resistant thiab high-yield qos ntau yam loj hlob, nqis peev hauv Kev kho cov noob kom raug thiab xaiv yuav nyob twj ywm qhov tseem ceeb rau kev sau qoob loo.
