List of publications on a keyword: «»
Биология
FSFEI of HE “Gorno-Altaisk State University” , Алтай Респ
«Assessment of the character of touristic activity impact on the population of amphibians and reptiles of the Khatun recreational area in the Republic of Altai»
On the basis of quantitative data, collected by means of routing method in a number of landscapes of the Katun recreational area in the Republic of Altai, it is shown in this article that the touristic activity impacts ambiguously on the reptiles and amphibians’ population. The character of the changes in the population depends on the intensity of the touristic activity, and on the humidity degree of this or that area. Within areas with moderate and low humidity high degree of recreation impacts basically negatively; in more humid areas on the contrary it promotes growth species richness, total abundance and diversity.
Elizaveta L. Liberman , candidate of biological sciences
FSFIS «Tobolsk Complex Scientific Station of Ural branch of the Russian Acad-emy of Sciences» , Тюменская обл
«Population density of oribatid in agrocenoses under the influence of different doses of mineral fertilizers»
The article describes the results of studies on the influence of different doses of mineral fertilizers on armored mites – oribatid mites. It is found that the increase in population density of oribatid mites is in direct relation to the volume of the crops root system. According to the changes in the numbers of oribatid mites under the influence of different doses of mineral fertilizers and comparing population density of these areas with the controlled ones, it was noted by the authors that mineral fertilizers applied to the agricultural crops, have a positive effect on armored mites – oribatid mites.