Saratov

ErmolaevaNataliaNikolaevnaSaratov State University, 410012, Saratov, Astrakhanskaya, 83dike08@rambler.ru

FominaА.V.Saratov State University, 410012, Saratov, Astrakhanskaya, 83rtb-55@mail.ru

GrebenyukStalinaIvanovnaSaratov State University, 410012, Saratov, Astrakhanskaya, 83kashinas2@yandex.ru

ReshetnikovaTatiyanaBorisovnaSaratov State University, 410012, Saratov, Astrakhanskaya, 83rtb-55@mail.ru

ZabaluevAnatoliyPetrovichSaratov State University, 410012, Saratov, Astrakhanskaya, 83zabaluevap@inbox.ru

KorobkoValeriaValerevnaSaratov State University, 410012, Saratov, Astrakhanskaya, 83v.v.korobko@mail.ru

KasatkinMikhailYurevichSaratov State University, 410012, Saratov, Astrakhanskaya, 83hanin-hariton@yandex.ru

StrapkoAndreyMikhaylovichSaratov State University, 410012, Saratov, Astrakhanskaya, 83hanin-hariton@yandex.ru

NuzhdinaN.N.Agricultural research institute for South-East Regions , 410010 Saratov, Tulaikova str., 7hanin-hariton@yandex.ru

ErmolaevaТ.Ya.Agricultural research institute for South-East Regions , 410010 Saratov, Tulaikova str., 7hanin-hariton@yandex.ru

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