For citations:

Mitrofanov D.V., Kaftan Yu.V. The influence of weeds and ammophos on the yield of pea grain in the steppe zone of the Southern Urals. Bulletin of NSAU (Novosibirsk State Agrarian University). 2020;(4):35-45. (In Russ.) https://doi.org/10.31677/2072-6724-2020-57-4-35-45