TY  JOUR
TI  APPLICATION EFFICIENCY OF NEW NITROGEN FERTILIZERS ON DIFFERENT  SOILS IN CONDITIONS OF NORTHERN URAL IN TYUMEN REGION
KW  nitrogen
KW  urea
KW  silicate
KW  inhibitor
KW  fertilizer
JO  Bulletin Samara State Agricultural Academy
AU  Baranova, L.A.
PY  2019
IS  4
PB  Samara State Agrarian University