00706naa#a2200193#i#450# EN\\bibl\4074 20241126173718.2 2073-0462 20141214b2014####ek#y0engy0150####ca RUS RU Comparative evaluation of scotch pine seedlings survival, grown with open and closed root system, planted in ravine protective plantations near the village Sardaus of Kukmor municipal district of the Republic of Tatarstan Journal article Kazan Kazan state agrarian University 2014 6 с. Journal article local Rakhmatullin Ilgam Sabirov Ayrat Sabirov Aydar naukaru.ru