1 documents found
Hovorun Serhiy. Formation of sunflower efficiency depending on predecessors and fertilizer rates under the conditions of north-eastern forest-steppe of Ukraine
: к.с.-г.н. :
spec.. 06.01.09 - Рослинництво :
presented. 2015-03-03; popup.evolution: .;
Sumy National Agrarian University. – , 0415U001466.
1 documents found
Updated: 2026-03-20
