Nyob rau hauv xyoo tsis ntev los no, kev tsim cov qos yaj ywm hauv Is Nrias teb tau nce ntau, uas ua rau nws ua lag luam loj thib ob ntawm cov qos yaj ywm hauv ntiaj teb. Tsis tas li ntawd, tus naj npawb ntawm kev ua lag luam thiab cov qos yaj ywm ntim tau loj hlob ua ke nrog kev thov rau qee hom.
Cov kev pom zoo ntau yam ntawm qos kev tshawb fawb lub koom haum ntawm qos (CPRI) coj mus rau yuav luag 95% ntawm tag nrho cov qos yaj ywm qos hauv Is Nrias teb.
Ntawm cov 65 tau muab ntau hom 33 tau tiv taus ntau qhov sib txawv thiab kev phom sij, thiab 8 ntau yam yog tsim nyog rau kev ua lag luam.
Qhov tseeb, tag nrho cov ntau yam ntawm cov qos yaj ywm tau muab faib ua peb pawg ripeness: thaum ntxov, nruab nrab thiab lig.
Qhov kev thov tshiab rau cov qos yaj ywm tshiab ntau yam nrog txaus siab tawm los ua cov chips thiab french fries kom txaus siab ob qho kev xav tau ntawm kev lag luam hauv tsev thiab kev xav tau ntawm kev lag luam export.
Yav tas los, nyob rau hauv Is Nrias teb, qos yaj ywm tau siv yog rau kev noj zaub mov, thiab feem ntau ntawm cov qoob loo tau tsuas yog 31%, tus so yog khov khov fresce fresce (30 %), Chips (12%).
Kev ua cov qos yaj ywm tsis muaj peev xwm tsis tau txais thaum xyoo 1990, thiab tom qab ntawd nrog kev ua haujlwm hauv nroog thiab tau ua kom sai sai tau nce thiab pom kev loj hlob colossal hauv 10 xyoo. Tam sim no, yuav luag 7.5% ntawm cov qos yaj ywm tau ua tiav.
Lub caij no, cov tub yug tsiaj txuas ntxiv ua haujlwm ntawm kev tsim cov ntau yam tshiab ntawm cov qos yaj ywm zoo rau kev ua.
Yog li ntawd, nws yog ib qho tseem ceeb kom paub cov qos yaj ywm nrog cov cim uas ua tau raws li kev hloov pauv thiab cov xwm txheej ntau lawm. Nyob rau hauv qhov muaj feem, xaiv ntau yam raws li cov cwj pwm hauv qab no: kev yoog raws hnub luv, lub sijhawm nruab nrab lub sijhawm, phytophluorogis pheej hmoo thiab qeeb qeeb degeneration ceev.
Kev kuaj cov qos yaj ywm nrog cov yam ntxwv txhim kho thev naus laus zis thiab dav kev yoog tau yog qhov tseem ceeb rau txhua ntu ntawm cov lag luam qos. Thaum lub sijhawm, cov kws tshawb fawb Indian tau raug ntsuas los ntawm 21 qos genotypes rau tau txais cov khoom lag luam siab dua nrog kev txhim kho lub cev yam ntxwv.
(Source: www.mdpi.com).