A.A.Moiseeva,M.T.Gengin,
Zh.W.Grishina

Neurostimulating properties of a drug with peptides, extracted from drone brood larvae

3-9

A.A.Komarov,T.G.Stojko,
N.G.Mazei,E.V.Komarova,
E.A.Malysheva,Yu.A.Mazei

Testate amoebae in the foodplain of the Pechora river (Shizhim settlement, Pechora-Ilych reserve)

10-18

G.V.Dronin,L.A.Novikova,
S.V.Saksonov

Relict elements of the Syzranka river basin flora

19-28

P.N.Zolotarev

Effect of vegetable compounds on hemolytic activity of microorganisms

29-37

N.A.Leonova

Broadleaf forests of the south Penza region

38-46

D.V.Pankina,L.A.Novikova,
A.A.Mironova,E.Yu.Kulagina

Geobotanical characteristic of “Kuncherovskaya forest-steppe” (in the third mapping)

47-58

Yu.Z.Tabul’din,S.М.Yamalov,
M.V.Petrova

Ordination analysis of the steppe vegetation of the Bolshoy Uran river basin (Orenburg region)

59-67

E.F.Semenova,T.V.Apenkina,
L.M.Azizova,E.E.Kurdyukov,
E.V.Begutova

Pharmacognostic analysis of leaves and fruits of chinese wolfberry Lycium chinense Mill. – introduced species of the Middle Volga region

68-76

S.Yu.Kireev,S.N.Kireeva

Multilayered electroplated coating of increased corrosion resistance

77-83

V.P.Selyaev,A.A.Sedova,
L.I.Kupriyashkina,A.K.Osipov

Examination of conditions for obtaining amorphous silica fume from natural diatomite

84-93