Vol.12 No.4 2020

Biosfera Vol.12 No.4 2020

Full Issue

View or download the full issue PDF (Русский)

Table of Contents

Editorial

BUSINESS ECOSYSTEMS: WHAT IS THERE BEHIND THE WORDS AND WHERE DOES IT LEADS US?
Г.С. Розенберг
PDF (Русский)
161-167

EVENTS AND COMMENTS

The eighty-five year jubilee of Academician V.A. Dragavtsev
Editorial Team
PDF (Русский)
168-169

HERITAGE

V.A. Dragavtsev memories about himself and more
Editorial Team
PDF (Русский)
170-174

THEORY

A new concept of demographic transition
Ю.Н. Сергеев, В.П. Кулеш, В.В. Дмитриев
PDF (Русский)
175-195

PRACTICE

A successful attempt to acclimatize the Siberian dwarf pine (Pinus pumila (Pall.) Regel) in the north of Leningrad Region
П.А. Лебедев, Л.П. Трофимук, А.В. Карамышева, Р.К. Пузанский
PDF (Русский)
196-205
CONDITIONS OF INNER-CITY NATURAL PLANTATIONS OF PINUS SYLVESTRIS L. IN YEKATERINBURG
В.И. Пономарев, О.В. Толкач, А.В. Тукачева, В.В. Напалкова, Г.И. Клобуков
PDF (Русский)
206-213

NATURE

COMPOSITIONAL AND ECOLOGICAL CHANGES IN A COMPLEX PINE FOREST OF THE CONIFEROUS-DECIDUOUS SYLVAN SUBZONE UNDER NATURE RESERVE REGIMEN
Е.В. Зубкова, М.В. Андреева, И.В. Припутина
PDF (Русский)
214-222
THE SOIL-FORMING SIGNIFICANCE OF THE EXCAVATING (REDEPOSITING) ACTIVITY OF THE EUROPEAN MOLE (TALPA EUROPAEA, L) IN A TAIGA BIOGEOCENOSIS
Е.Н. Пилипко, Н.Н. Харченко, В.С. Вернодубенко
PDF (Русский)
223-230
Substantiation of the importance of macrophyte pollen for paleolimnological reconstructions as exemplified with Lunkulansaari Island lakes (the northeast of Lake Ladoga)
Т.Ю. Газизова, Т.В. Сапелко
PDF (Русский)
231-241

PUBLIC HEALTH

CORRELATION BETWEEN RADIOACTIVE CESIUM AND THE INCREASE OF PANCREATIC CANCER: A HYPOTHESIS
S. Venturi
PDF
242-252