Cov kws tshawb fawb ntawm South Ural Kev Tshawb Fawb Kev Koom Tes ntawm Kev Ua Si thiab Kev Loj Hlob Potato (Chelyabinsk) - cov txheej txheem kev sib cais ntawm UrFANITs Ural Ceg ntawm Lavxias Academy ntawm Kev Tshawb Fawb - tau sau npe tshiab qos ntau yam Kashtak. Raws li daim ntawv, ntau yam tshiab tau pom zoo rau kev cog qoob loo hauv thaj av Ural (Bashkortostan, Chelyabinsk, Orenburg, Kurgan cheeb tsam).
Cov hom tshiab muaj qhov txawv txav los ntawm kev tiv thaiv av qeeg, ruaj khov thiab muaj qoob loo ntau (txog 50 tons ib hectare), muaj cov kab mob tsis kam thiab nthuav tawm zoo ntawm cov qe nrog daim tawv nqaij liab thiab daj sis daj. Vim tias lub siab cov ntsiab lus ntawm cov tshuaj qhuav, hauv tshwj xeeb cov hmoov txhuv, 17,6-19,0%, qos yaj ywm tau saj zoo thiab raug pom zoo rau kev siv lub rooj.
Kashtak yog qhov cim los ntawm nruab nrab, sib kis kis tau tus ntoo nrog lub hauv paus tsim kom zoo thiab lub paj ntev ntev. Kev nruab nrab nruab nrab (90 hnub). Tus naj npawb ntawm cov qe hauv lub zes yog 10-12 daim. Qhov ntau yam yog resistant rau qos crayfish, Golden qos nematode, lig blight, nquag scab.
"Lub Kashtak ntau yam tau los ntawm kev tswj hwm hla ntawm Raya (niam daim ntawv) thiab Cosmos (daim ntawv leej txiv) ntau yam. Kev pib ua haujlwm - txuas ntxiv - yog xyoo 2002. Raws li qhov kev cog lus zoo tshaj plaws, nws dhau qhov kev sib tw xaiv hauv xyoo 2008-2010. Thiab tom qab ntawd cov kev sim ib puag ncig txuas mus ntxiv hauv Chelyabinsk thiab thaj chaw Orenburg thiab kev txheeb xyuas qhov tseeb ntawm ntau yam rau kev koom rau hauv lub xeev cov ntawv sau npe. Niaj hnub no nws yog ib qho ntawm feem muaj kev cia siab rau ntau yam rau cheeb tsam Ural. Hauv kev sib piv nrog lwm cov twb paub ntau yam Spiridon (xaiv YUNIISK, suav nrog hauv kev tso npe ntawm kev ua tiav ntawm kev ua tiav ntawm Lavxias Federation xyoo 2001), Kashtak muaj cov khoom lag luam zoo tshaj plaws - tau txais txiaj ntsig ntawm 35 thiab 46 tons ib hectare, feem. Hauv Orenburg, cov txiaj ntsig tshiab tau txais ntau dua 50 tons hauv ib thaj chaw thaj av, ”said Tamara Tikhonovna Dergileva, tus kws tshawb fawb qib siab ntawm South Ural Kev Tshawb Fawb Kev Koom Tes ntawm Kev Ua Qoob Loo thiab cog Qoob Loo, cog cov sau ua ntau yam.
Chelyabinsk cov neeg tua tsiaj tau siv li 20 xyoo nyob rau kev txhim kho cov qos yaj ywm tshiab Kashtak. Niaj hnub no, cov kws tshawb fawb txuas ntxiv tshawb fawb thiab koom nrog kev luam tawm cov khoom siv noob, uas tuaj yeem muas hauv ob xyoos.
Kom paub siv. Lub South Ural Tshawb Fawb Lub Koom Haum ntawm Kev Ua Si thiab Kev Loj Hlob Qos Hlawv (cog qauv txheej txheem ntawm UrFANITs UB RAS) tau tsim tsa los ntawm kev pib ua haujlwm ntawm I.V. Michurin 90 xyoo dhau los. Lub hauv paus tseem ceeb ntawm kev ua haujlwm: siv thiab siv cov kev tshawb fawb hauv qhov chaw yug me nyuam, kev tsim noob, kev siv cuab yeej technology rau kev cog qoob loo ntawm cov txiv ntoo thiab cov txiv hmab txiv ntoo thiab cov qoob loo thiab qos yaj ywm. Xyoo dhau los, cov kws tshawb fawb ntawm lub koom haum tau tsim cov khoom lag luam muaj txiaj ntsig zoo ntawm cov txiv hmab txiv ntoo, cov txiv hmab txiv ntoo thiab cov qos yaj ywm, uas ua rau lub hauv paus ntawm zoned assortment rau thaj tsam ntawm kev pheej hmoo ua liaj ua teb - ntau dua 300 ntau yam ntawm cov qoob loo vaj thiab 34 qos yaj ywm. Ntxiv rau, thev naus laus zis rau kev lag luam thiab kev pib ua teb thiab cog qos yaj ywm tau raug tsim.