TY  JOUR
TI  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
KW  pine seedlings
KW  closed root system
KW  open root system
KW  protective plants
KW  the survival of seedlings. 
JO  Vestnik of Kazan State Agrarian University
AU  Rakhmatullin, I..
AU  Sabirov, A..
AU  Sabirov , A..
PY  2014
IS  9
PB  Kazan state agrarian University