For citations:

Sineshchekov V.E., Tkachenko G.I. CONCENTRATION OF NITRATE NITROGEN IN THE SOIL AND PRODUCTIVITY OF CROPS WHEN LONG-TERM MINIMIZING OF TILLAGE ACCORDING TO VARIOUS FORECROPS. Bulletin of NSAU (Novosibirsk State Agrarian University). 2019;(3):59-66. (In Russ.) https://doi.org/10.31677/2072-6724-2019-52-3-59-66