00614naa#a2200193#i#450# EN\\bibl\3292 20241018095430.5 2073-0462 20141010b2014####ek#y0engy0150####ca RUS RU Efficiency of potatoes of a grade of Aroz depending on receptions of an agrotechnology of cultivation Journal article Kazan Kazan state agrarian University 2014 4 с. Journal article local Gaynutdinov Marat Vladimirov Vladimir Petrovich Sitnikova Natalya Vladimirovna naukaru.ru