In this article, we have presented the survey of populations of triploid plant of Populus tremula L. genetic reserve of aspen in the area of Sharinsk in the Kostroma region. We have found the population of P. tremula L. not affected by the Phellinus tremulae Bond. et Boris fungus. The morphological and cytological analysis of plant samples taken from this genetic reserve in 1961 has been made. It has finally confirmed the triploid nature of the samples
In the article we present the system of estimation of the efficiency of innovation activities; we have also conducted a comprehensive analysis of the current state of agriculture and market of fruits of Kabardino–Balkaria, we have studied modern technological level and proved the main directions of the introduction of modern innovative technologies in horticulture; we have made the analysis of existing system of state support innovation activities in the fruit–growing and identified the priority forms of its improvement of the sustainable development in multistructure production of horticultural products
In the article, the review of the results of test of 10 grade samples in five differing eco-geographical zones throughout six years is given. Their adaptive parameters are defined and the assessment of environments of test as a background for seed growing of beans is made
The research investigates the onomastic vocabulary of translation poetry created by A.Fet. The author composes and describes the list of proper names, extracted from Fet’s translations. The frequency of occurrence, the semantics and the place of different noun types published in different issues are determined in the article
This work was carried out on the natural territories in the collection and of the Yakut botanical garden (JBG). The object of study was medicinal plants used in the treatment of cardio-vascular system. On the natural territories JBG we have noted 39 species of
medicinal plants. 26 species were studied in a culture
New 2-R-4-hydroxymethyl-6-methylnikotinates of alkaline metals are synthesized by alkaline hydrolysis of derivatives 6-methyl-1,3-dihydrofuro-[3,4-c]pyridine-3-on
In the article, one of the major problems of agricultural production: the problem of finding or developing effective tools and technologies and provides the latest achievements in this field, presented at an international exhibition in Hanover and based on accomplishments of robotics, artificial intelligence and space technology is stated
The problem of innovative-investment project effectiveness value and effective decisions choice is examined. Variants of the only innovation-investment project effectiveness values and some projects of several groups of figures are presented and analyzed
In this article, a model of preons electric currents caused by the motion of preons in the electron shells and nuclear shells is proposed. It is assumed that preons currents may contribute to the conductivity of the material. A closed model of electrodynamics, which describes the diffusion of the vector potential due to the contribution to the conductivity of preons currents, is formulated. An analogy of hydrodynamics and electrodynamics of continuous media with preons currents is considered. A model of the wireless transmission of electricity is proposed
Demands to power sources of a welding arc and the results of development of such supplies are considered