TY JOUR TI MODEL OF RELATIONSHIP OF COLORADO BEETLE DESTRUCTION FULLNESS TO ROTARY SPEED AND HAULM CHOPPER SPEED KW Colorado potato beetle KW a rotary haulm chopper KW a plan of full-factor experiment KW an optimization problem. JO Vestnik of Kazan State Agrarian University AU Abdrakhmanov , R.. AU Gilfanov , R.. AU Kalimullin, M.N. PY 2016 IS 11 PB Kazan state agrarian University