Lanshakova T.R., Ryazanova N.A., Putenikhin V.P.
ESTIMATION OF DECORATIVENESS OF MAPLES IN ARBORETUM OF BIRSK CITY (BASHKIR CIS-URALS) ^{[№ 12 ' 2011]}
Estimation of decorative traits of 13 taxons of Acer L. is given in arboretum of Birsk city (Bashkir Cis-Urals). The most decorative taxons are A. platanoides "Crimson King', A. saccharinum, A. pseudosieboldianum, A. mono and A. ginnala.

Mkrtchyan M.A, Putenikhin V.P.
SEED QUALITY AND POLLEN VIABILITY IN PINUS STROBUS L., P. BANKSIANA LAMB. AND P. PONDEROSA LAWS. UNDER THE CONDITIONS OF INTRODUCTION IN BASHKIR CIS-URALS ^{[№ 12 ' 2011]}
By seed quality of 2010 yield under the conditions of Bashkir Cis-Urals Pinus banksiana Lamb. corresponds to other introduction regions (seed germination about 30%); Pinus strobus L. and especially P. ponderosa Laws. have got low seed quality values. Pinus strobus L. and Pinus banksiana Lamb. are characterized by high viability of pollen.

Putenikhin V.P., Farukshina G.G.
PHENOTYPIC VARIABILITY OF QUERCUS ROBUR L. IN THE SOUTHERN URAL REGION ^{[№ 12 ' 2011]}
Phenotypic analysis gives an evidence of morphological heterogeneity of Quercus robur L. in the Southern Cis-Urals (Republic of Bashkortostan and Orenburg province); the populations studied are similar by the level of phenotypic variability.

Putenikhin V.P., Farukshina G.G.
CENOPOPULATIONS OF COSSACK JUNIPER (JUNIPERUS SABINA L.) ON THE IRENDYK MOUNTAIN RIDGE IN BASHKIR ZAURALIE ^{[№ 6 ' 2009]}