Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Britta Tietjen"'
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Biocrusts are ecosystem engineers in drylands and structure the landscape through their ecohydrological effects. They regulate soil infiltration and evaporation but also surface water redistribution, providing important resources for vascular vegetat
Externí odkaz:
https://doaj.org/article/1081f467455e441a8341c784bbdda4cf
Autor:
Alex Zizinga, Jackson-Gilbert Majaliwa Mwanjalolo, Britta Tietjen, Bobe Bedadi, Geofrey Gabiri, Kizza Charles Luswata
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 6 (2022)
With climate change, maize production is becoming more constrained by limited water availability especially in rainfed production systems. Climate Smart Agriculture (CSA) practices have potential to enhance water availability and water use efficiency
Externí odkaz:
https://doaj.org/article/5b01cf3d62a04f6793702957e82c3b5d
Autor:
Ben Chen, Hui Chen, Meng Li, Sebastian Fiedler, Mihai Ciprian Mărgărint, Arkadiusz Nowak, Karsten Wesche, Britta Tietjen, Jianshuang Wu
Publikováno v:
Remote Sensing, Vol 14, Iss 18, p 4601 (2022)
Climate models predict the further intensification of global warming in the future. Drylands, as one of the most fragile ecosystems, are vulnerable to changes in temperature, precipitation, and drought extremes. However, it is still unclear how plant
Externí odkaz:
https://doaj.org/article/cf30b80bda484cd3a5a9667827d9d88d
Autor:
Oksana Y Buzhdygan, Britta Tietjen, Svitlana S Rudenko, Volodymyr A Nikorych, Jana S Petermann
Publikováno v:
PLoS ONE, Vol 15, Iss 11, p e0231122 (2020)
Grassland biodiversity is vulnerable to land use change. How to best manage semi-natural grasslands for maintaining biodiversity is still unclear in many cases because land-use processes may depend on environmental conditions and the indirect effects
Externí odkaz:
https://doaj.org/article/12af2cb5e8794f198234bb38c30af716
Autor:
Alex Zizinga, Jackson-Gilbert Majaliwa Mwanjalolo, Britta Tietjen, Bobe Bedadi, Geofrey Gabiri, Kizza Charles Luswata
Publikováno v:
Water, Vol 14, Iss 1, p 79 (2022)
In sub-humid regions, declining maize (Zea mays L.) yield is majorly attributed to unreliable rainfall and high evapotranspiration demand during critical growth stages. However, there are limited farm technologies for conserving soil water and increa
Externí odkaz:
https://doaj.org/article/24f14bfeec004cc7bc8e8cc3f5ad6f14
Autor:
Daniel R. Schlaepfer, John B. Bradford, William K. Lauenroth, Seth M. Munson, Britta Tietjen, Sonia A. Hall, Scott D. Wilson, Michael C. Duniway, Gensuo Jia, David A. Pyke, Ariuntsetseg Lkhagva, Khishigbayar Jamiyansharav
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Future stress on water resources, and on temperate drylands in particular, remains uncertain. Here, the authors show that climate in the late twenty first century may reduce the extent of temperate drylands, dry deep soils, and create intra-regional
Externí odkaz:
https://doaj.org/article/4dbcdab41da041cca061c97fb8840018
Publikováno v:
PeerJ, Vol 6, p e5904 (2018)
Background Biocrusts, communities dominated by mosses, lichens, cyanobacteria, and other microorganisms, largely affect the carbon cycle of drylands. As poikilohydric organisms, their activity time is often limited to short hydration events. The phot
Externí odkaz:
https://doaj.org/article/071e85ba58f0449fa8e1da1db35fa9e4
Autor:
Meng Li, Jianshuang Wu, Chunqiao Song, Yongtao He, Ben Niu, Gang Fu, Paolo Tarolli, Britta Tietjen, Xianzhou Zhang
Publikováno v:
Remote Sensing, Vol 11, Iss 3, p 360 (2019)
The timing regimes of precipitation can exert profound impacts on grassland ecosystems. However, it is still unclear how the peak aboveground biomass (AGBpeak) of alpine grasslands responds to the temporal variability of growing season precipitation
Externí odkaz:
https://doaj.org/article/a73c3f4109434bb58cafa38588db3cf5
Publikováno v:
Remote Sensing, Vol 8, Iss 12, p 1026 (2016)
Vegetation productivity is an essential variable in ecosystem functioning. Vegetation dynamics of dryland ecosystems are most strongly determined by water availability and consequently by rainfall and there is a need to better understand how water li
Externí odkaz:
https://doaj.org/article/e586b9be17b5481f8b847e91ca97ecf9
Autor:
Stephen Björn Wirth, Arne Poyda, Friedhelm Taube, Britta Tietjen, Christoph Müller, Kirsten Thonicke, Anja Linstädter, Kai Behn, Susanne Rolinski
Forage supply and soil organic carbon storage are two important ecosystem functions of permanent grasslands, which are determined by climatic conditions, management and functional diversity. However, functional diversity is not independent of climate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43441c2b6a1c59d6a8400a86541d0e81
https://doi.org/10.5194/bg-2023-55
https://doi.org/10.5194/bg-2023-55
