00819naa#a2200217#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200015500102210004900257215001000306608002700316675012700343700002600470700003000496700002500526700003500551856001500586EN\\bibl\1564220240426091932.5##a2073-0462##a20170601b2017####ek#y0engy0150####ca0#aRUS##aRU1#aINFLUENCE OF NUTRITION BACKGROUND AND SURFACE IMPROVEMENT METHODS ON PRODUCTIVITY OF FLOODPLAIN MEADOWS OF MIDDLE VOLGA STEPPE REGIONeJournal article1#aKazancKazan state agrarian Universityd2017##a4 с.##aJournal article2local##aСельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63zRUS#1aKhismatullingMarsel #1aSafiollingFaik Nabievich#1aMinnullingGennadiy #1aKhismatullingMars Mansurovich4#anaukaru.ru