00578naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200015400101210004900255215001000304608002700314700001900341700002100360856001500381EN\\bibl\211420241112000327.2##a2073-0462##a20140907b2014####ek#y0engy0150####ca0#aRUS##aRU1#aPRODUCTIVITY OF EKADA 66 SPRING WHEAT VARIETY, DEPENDING  ON FERTILIZER SYSTEMS AT VARIOUS WAYS OF BASIC TILLAGE OF GRAY FOREST SOILeJournal article1#aKazancKazan state agrarian Universityd2014##a4 с.##aJournal article2local#1aGilaevgIldar #1aShakirovgRafil 4#anaukaru.ru