Dynamics of a radial gain of an Oak durmast and english oak in the conditions of a mountain relief on the Western Сaucasus are studied
The features of functioning of the reef modules are studied in the conditions of north and middle parts of the Caspian sea in the district of knocking down of depths. Quantitative descriptions of benthos associations are set in the district of setting of artificial reefs and in their zone of influence. The estimation of efficiency of module constructions is executed. Optimal materials and structural decisions, most suitable for the terms of district of researches are specified
The morphometry of leaves of the Kuban wild-growing lianas of grape, as we know, is not learnt till now and availability of quoters of pure subspecies of Vitis vinifera silvestris Gmel is not demonstrated., though suppositions about this information soared in the scientific environment as old as Adam [5]. With the advent of a direction of morphometry taxonomy there was a necessity of accurate bracing of a current state of a genotypical diversity of lianas and biological polymorphism of leaves for link establishment silvestris - silvesatis - sativa
The article deals with the main point of worked out and experimentally tested express-metodology to estimate biological compatibility between stock and scion in the process of grafting. The article also identifies the main diagnostic signs characterizing both compatibility and incompability of grafting components
Phytocenosis of the oak durmast and english oak on southern and northern exposition are studied and compared
The article represents grafting results of Chaenomeles japonica (Thunb.)Spach on two Kinds stocks. It also estimates the perspective of creation of new decorative forms with the help of suitable grafting combinations
As result of evaluation 24 common wheat introgression lines with genetic material Agropyron glaucum the considerable variability of resistance to leaf rust was revealed. Genetic control of leaf rust in introgression lines 60 and 109 was studied using hybridological analysis. Both lines contained single dominant genes differed from each other and from the known effective Lr19 and Lr24.
The investigated lines with genetic material Agropyron glaucum are valuable donors of the genes for leaf rust resistance
Leaf morphometry of Kuban wild-growing grape
liana has not been studied yet and there is no
evidence of straight subspecies representatives
location of Vitis vinifera silvestris Gmel. on the
Kuban land. Though there have been suppositions
about it in science since long ago [5]. With
morphometric taxonomy appearance there was
necessity of exact focusing on modern state of
genotypic grape variety and biological leaf
polymorphism for link identification silvestris –
silvesatis - sativa
The mathematical model of soil stability to heavy metals contamination is proposed. The Lower Don soils contamination with Cu, Pb and Zn was calculated
Results of studying of meat efficiency of bull-calves of Kazakh white-headed, Kalmyk and Simmental breeds are evaluated. Features of formation of meat qualities of bull-calves in the conditions of the Bottom Volga region are considered