00507naa#a2200169#i#450# EN\\bibl\13941 20260515215111.5 2073-0462 20161031b2016####ek#y0engy0150####ca RUS RU ANALYSIS OF CORRELATION OF VEGETABLE HARICOT PRODUCTIVITY WITH ITS STRUCTURAL ELEMENTS Journal article Kazan Kazan state agrarian University 2016 3 с. Journal article local Marakaeva Tatyana zh-szf.ru