Ib txoj hauv kev tshiab rau kev kuaj mob ntawm cov nroj tsuag tau tsim nyob rau hauv Stavropol Territory
Cov kws tshawb fawb los ntawm lub tuam tsev ntawm agrochemistry thiab cog physiology ntawm Stavropol State Agrarian University (StSAU) tau tsim ib txoj hauv kev tshwj xeeb rau Russia ...
