00638naa#a2200193#i#450# EN\\bibl\115775 20260319230948.4 1819-4036 20220630b2022####ek#y0engy0150####ca RU ENERGY SAVING TECHNIQUES IN SPRING WHEAT CULTIVATION BY TWO PRECEDERS ON LEACHED CHERNOZEM Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2022 5 с. Journal article local Полеводство. 633 Mihaylova Z I Ivchenko Vladimir Kuzmich Polosina Valentina Anatolyevna kgau.editorum.ru