Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Lars Drake"'
Autor:
Beran, Larry
Publikováno v:
American Journal of Agricultural Economics, 1995 May 01. 77(2), 436-438.
Externí odkaz:
https://www.jstor.org/stable/1243557
Publikováno v:
Journal of Economic Issues, 1995 Sep 01. 29(3), 968-970.
Externí odkaz:
https://www.jstor.org/stable/4227009
Autor:
Fischer, Kurt
Publikováno v:
American Journal of Alternative Agriculture, 1995 Oct 01. 10(4), 188-188.
Externí odkaz:
https://www.jstor.org/stable/44503889
Autor:
Larry Beran
Publikováno v:
American Journal of Agricultural Economics. 77(2):435-438
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::796c61b2926a3802913d5d9ab032d180
http://hdl.handle.net/10.2307/1243557
http://hdl.handle.net/10.2307/1243557
Autor:
Kurt Fischer
Publikováno v:
American Journal of Alternative Agriculture. 10:188-188
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cd6c1b8d790544485aaec7c05b1388
https://doi.org/10.1017/s0889189300006482
https://doi.org/10.1017/s0889189300006482
Publikováno v:
In Biomass and Bioenergy November 2014 70:26-39
Publikováno v:
Environment, Development and Sustainability. 17:711-730
Important signs of agricultural land quality deterioration are apparent in many countries, including declining yields and a switch to crops that demand fewer nutrients. This is despite efforts to curb land degradation rates through the years, includi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ecf4957afb3c6b70958f94370bc05a8
https://doi.org/10.1007/s10668-014-9570-5
https://doi.org/10.1007/s10668-014-9570-5
Publikováno v:
Natural Resources Available Today and in the Future ISBN: 9783319542614
Historically, we have had a market where products have been produced and then scrapped. Now we want to recycle all resources because we see limitations in supply of many materials as economy is developed to cover all humans, and with a much larger po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::941565f63b936b049895a48172e0a2ae
https://doi.org/10.1007/978-3-319-54263-8_11
https://doi.org/10.1007/978-3-319-54263-8_11
Publikováno v:
Environment, Development and Sustainability. 12:573-596
The first part presents a conceptual model of the economic system in its ecological and social context. It is developed via an integration of basic concepts in physical resource theory, animal and human physiology, economic theory and systems ecology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3968a9e5ec3ab7f5033f7db3f566b208
https://doi.org/10.1007/s10668-009-9212-5
https://doi.org/10.1007/s10668-009-9212-5
Publikováno v:
Energy Policy. 37:2754-2762
Dependence on fossil energy sources is increasingly becoming unsustainable due to ecological and environmental problems and rapid depletion. Biogas energy could augment these conventional energy sources but despite its advantages and favourable condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b84d4a96eb7fb4ecc026e6c25cfb566f
https://doi.org/10.1016/j.enpol.2009.03.018
https://doi.org/10.1016/j.enpol.2009.03.018