TY  JOUR
TI  CROP ROTATIONS AND EFFICIENCY OF THE ATMOSPHERIC PRECIPITATION USE IN THE CONDITIONS OF INSUFFICIENT MOISTENING
KW  crop rotation
KW  atmospheric precipitation
KW  soil moisture
KW  spring wheat
KW  water intake coefficient
KW  energy effectiveness
JO  Bulletin of KSAU
AU  Drobyshev, A.P.
PY  2012
IS  
PB  Krasnoyarsk State Agrarian University