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Start Over Author "Pahmeyer, Christoph" Region lower saxony (germany)
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1. Can public policies tackle the phosphorus paradox in pig farming? The case of Po-valley and Lower Saxony.

Author

Arata, Linda, Chakrabarti, Anwesha, Pahmeyer, Christoph, and Sckokai, Paolo

Subjects
*GOVERNMENT policy, *GROSS margins, *PHOSPHORUS, *PARADOX, *MANURES, *SWINE farms, *FARMS
Abstract

[Display omitted] • We analyse the impact of a phosphorus (P) surplus quota on the performances of fattening pig farms. • Results show that a P quota policy is needed to tackle the P surplus from fattening pig farms. • P-surplus quota of 4.35 kg/ha/year and 0 kg/ha/year reduce farm gross margin up to 5.75% and 14.57%, respectively. • The impact of the P-surplus quota on gross margin is less if a manure market exists or the farms use a more efficient feed. [ABSTRACT FROM AUTHOR]

Published
2023
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