Chuvashia yog tus thawj coj hauv kev tsim cov qos yaj ywm hauv Volga Federal District ib 100 hectares ntawm thaj av.
Raws li cov txiaj ntsig ntawm kev tshawb fawb sib koom ua ke ntawm Rosselkhozbank thiab Ministry of Agriculture ntawm Chuvash Republic, ib 100 hectares ntawm thaj av teb chaws ...