Cov kws tshawb fawb Lavxias tau tsim lub teb chaws thawj cov dos hybrid nrog kev tiv thaiv ntau yam kab mob
Cov neeg ua haujlwm ntawm Lavxias State Agrarian University - Moscow Agricultural Academy muaj npe tom qab KA Timiryazev, thawj zaug hauv ...