00659naa#a2200217#i#450# EN\\bibl\80086 20260220181425.5 1819-4036 20181025b2018####ek#y0engy0150####ca RUS RU THE INFLUENCE OF CONVENTIONAL TILLAGE ON WEED INFESTATION AND YIELD OF CORN IN CROP FIVE-FIELD ROTATION Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2018 7 с. Journal article local . 633.15:631.116 RUS Ivchenko V K Polosina V A Ilchenko I O Lugantseva M V sej.kgau.ru