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Building Resilient Food Systems for Urban Food Security : Examples from Baltimore City, Maryland \ Urban agriculture magazine / Resource Centre for Urban Agriculture (RUAF) [Artikel]
Biehl, E. \ 2018
Urban food systems are at great risk from shocks, such as hurricanes that wipe out stores in a matter of hours, and stresses, like drought that depletes a region’s crops over years. Therefore, the food system should be an important part of disaster p ...
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Waldwirtschaft in Thueringen \ Forst und Holz [Artikel]
Biehl, R. \ Kahlert, K. \ 1994
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Spectral band selection for the characterization of salinity status of soils \ Remote sensing of environment : an interdisciplinary journal [Artikel]
Csillag, F. \ Pasztor, L. \ Biehl, L.L. \ 1993
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Reflectance properties of soils \ Advances in agronomy [Artikel]
Baumgardner, M.F. \ Silva, L.F. \ Biehl, L.L. \ 1985
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Field research on the spectral properties of crops and soils [Boek]
Bauer, M.E. \ Biehl, L.L. \ Robinson, B.F. \ 1980
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