Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Manfred, Bölter"'
Autor:
Manfred Bölter, Lyubov R. Izmestyeva
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 5, Iss 2, Pp 112-120 (2012)
The occurrence of a microbial loop in the pelagic environment is discussed with regard to hydrological and meteorological effects as well as to the planktological states during the seasons in lake Baikal. Strong local conditions due the melting ice a
Externí odkaz:
https://doaj.org/article/7a0951c59a114fa2bb90435c4972d041
Autor:
Hans-Peter Blume, Manfred Bölter
Publikováno v:
Handbuch der Bodenkunde
Autor:
Hans-Peter Blume, Manfred Bölter
Publikováno v:
Handbuch der Bodenkunde
Autor:
Manfred Bölter, Felix Müller
Publikováno v:
Polar Science. 10:52-59
The theory of resilience is increasing in applied ecosystem research and has become a valuable concept for analyzing relationships between natural environments and various stressors, e.g., global warming or direct human impacts. This concept offers o
Autor:
Hans-Peter Blume, Manfred Bölter, A.V. Lupachev, James G. Bockheim, Malcolm McLeod, Felipe Nogueira Bello Simas
Publikováno v:
Geoderma. :104-111
Only 0.35% (49,500 km2) of Antarctica is ice-free. These areas are scattered around the periphery of the continent and in interior mountain ranges, making soil mapping difficult. Here we compile the results of mapping in five of the nine ice-free are
Autor:
Zhanli Wang, Yang Wang, James F. Petersen, Rainer Duttmann, Qingrui Chang, Manfred Bölter, Annette Scheltz
Publikováno v:
Acta Agriculturae Scandinavica, Section B — Soil & Plant Science. 65:589-604
Investigations of diurnal and seasonal variations in soil respiration support modeling of regional CO2 budgets and therefore in estimating their potential contribution to greenhouse gases. This study quantifies temporal changes in soil respiration an
Autor:
Qingrui Chang, Rainer Duttmann, Manfred Bölter, Zhanli Wang, Yang Wang, Kirstin Marx, James F. Petersen
Publikováno v:
Acta Agriculturae Scandinavica, Section B — Soil & Plant Science. 65:233-245
Agricultural soil CO2 emissions and their controlling factors have recently received increased attention because of the high potential of carbon sequestration and their importance in soil fertility. Several parameters of soil structure, chemistry, an
Autor:
Utpal Roy, Manfred Bölter, Ram Nageena Singh, Alok Kumar Srivastava, Simantini Naik, Shiv Mohan Singh, Purnima Singh
Publikováno v:
Journal of basic microbiology. 57(12)
Permafrost soils are unique habitats in polar environment and are of great ecological relevance. The present study focuses on the characterization of bacterial communities from permafrost profiles of Svalbard, Arctic. Counts of culturable bacteria ra
Autor:
Manfred Bölter
Publikováno v:
Handbuch der Bodenkunde. :1-3
Publikováno v:
Polar Science, 6 (1). pp. 97-103.
Biological and environmental changes are creating a growing demand for historical and global data sets. Comparing up-to-date ecological and biological findings with historical statements has become a major part of scientific work in the field of ecol