Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Christoph Pahmeyer"'
Assessment of environmental and farm business impacts of phosphorus policies in two European regions
Autor:
Linda Arata, Anwesha Chakrabarti, Nelson Ekane, Henning Lyngsø Foged, Christoph Pahmeyer, Arno Rosemarin, Paolo Sckokai
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 6 (2022)
This paper presents analyses of the economic and environmental impact of relevant phosphorus management policy scenarios, using representative pig and poultry farms in the Emilia-Romagna region (Po River basin, Italy) and Niedersachsen region (Ems Ri
Externí odkaz:
https://doaj.org/article/2a65a60760424833bdc5131f3e2f4bf5
Publikováno v:
Data in Brief, Vol 36, Iss , Pp 107007- (2021)
Farm-scale and agent-based models draw typically on detailed and preferably spatially explicit single farm data. Data protection standards however restrict or exclude their access, as for example in Germany. We provide data on a synthetic farm popula
Externí odkaz:
https://doaj.org/article/486ac92bc52a46369fc1b99c324b5bb0
Publikováno v:
Precision Agriculture.
This paper investigates the Maximum Acquisition Values (MAVs) of weeding robots and their determinants in both organic and conventional sugar beet farming in Germany. The MAV is defined in this paper as the price of the weeding robot that renders the
Autor:
Christoph Pahmeyer, Wolfgang Britz
Publikováno v:
Journal of Dairy Science. 103:8218-8230
With the increasing availability of sexed semen, farms have the opportunity to select genetically superior dams to produce their replacement animals and to produce crossbred calves for beef production of higher economic value than the remainder of th
Autor:
Christoph Pahmeyer
A notebook examining thepotential relationships between the soil quality (SQR) and soil moisture on a crops yield in a specific year.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c68e5e06b8ebcdfb2c49db663e39fca6
Publikováno v:
Q Open
Autor:
Sara Carè, Pauline Madrange, Philippe Dimon, Jimmy Balouzat, Sylvain Hennart, Mark Kearney, G. Pirlo, Maëva Guillier, Edouard Reding, Christoph Pahmeyer, Louise Legein, Carlo Bertozzi, P. Crosson, Edward G. O'Riordan, M. Iacurto, Alexandre Mertens, Anne Jarousse, Patrick Veysset, James Breen, Claire Mosnier
Publikováno v:
Agricultural Systems
Agricultural Systems, Elsevier Masson, 2021, 190, pp.103088. ⟨10.1016/j.agsy.2021.103088⟩
Agricultural Systems, Elsevier Masson, 2021, 190, pp.103088. ⟨10.1016/j.agsy.2021.103088⟩
Context Livestock production, and more particularly ruminants, is criticized for its low conversion efficiency of natural resources into edible food. Objective The objectives of this paper are to propose an evaluation of the contribution to food secu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f68ab57896129900a632f044f3365d
https://hal.archives-ouvertes.fr/hal-03143906
https://hal.archives-ouvertes.fr/hal-03143906
Publikováno v:
Agricultural Systems
Plot sizes and farm-plot distances affect the economic performance of agricultural production. Their economic effects likely differ between conventional and organic farming systems due to major differences in crop production programs. Our paper quant
Publikováno v:
Computers and Electronics in Agriculture. 181:105948
Deciding on which crop to plant on a field and how to fertilize it has become increasingly complex as volatile markets, location factors as well as policy restrictions need to be considered simultaneously. To assist farmers in this process, we develo
Autor:
Pauline Madrange, Anne Jarousse, Patrick Veysset, Balouzat Jimmy, Maeva Guillier, René Baumont, Dimon Philippe, Hennart Sylvain, Alexander Mertens, Legein Louise, Bertozzi, C., Oriordan Edward, Christoph Pahmeyer, Claire Mosnier
Publikováno v:
HAL
Rencontres Recherches Ruminants
Rencontres Recherches Ruminants, Dec 2020, Paris, France
Rencontres Recherches Ruminants
Rencontres Recherches Ruminants, Dec 2020, Paris, France
International audience; 4, Irlande (7) Conseil pour la recherche et l'économie agricoles, 26900 Lodi, Italie (8) Université de Bonn, 53115 Bonn, Allemagne RESUME La contribution des différents systèmes européens de production de viande bovine à
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4faa39fd26a5aa2c956dc26441fac24d
https://hal.inrae.fr/hal-03203779
https://hal.inrae.fr/hal-03203779