TY  JOUR
TI  Agroecological assessment of new varieties of potatoes in the middle Volga steppe
KW  potatoes
KW  leaf surface
KW  variety
KW  yield
KW  starch content
KW  content of the starch
KW  content of vitamin C
KW  content of nitrates.
JO  Vestnik of Kazan State Agrarian University
AU  Vladimirov, S..
PY  2013
IS  8
PB  Kazan state agrarian University