TY  JOUR
TI  SEED WEIGHT CHANGE RULE IN A SEEDER SEED BOX
KW  seeder
KW  weight change
KW  second sowing
KW  route (run) length
KW  time
JO  Bulletin of KSAU
AU  Li, V.V.
PY  2012
IS  
PB  Krasnoyarsk State Agrarian University