For citations:
Volodjkin D.N., Nadtochaev N.F. Accumulation and removal of NPK with corn and barley yield with stubble crop. Сrop Farming and Plant Growing. 2016;(1):29-33. (In Russ.)
Volodjkin D.N., Nadtochaev N.F. Accumulation and removal of NPK with corn and barley yield with stubble crop. Сrop Farming and Plant Growing. 2016;(1):29-33. (In Russ.)