Valoracion de ganado. Una aplicacion al ganado vacuno de leche

Baldomero Segura Garcia Del Rio and Jose Luis Perez-Salas Sagreras

Revista Espanola de Estudios Agrosociales y Pesqueros, 2005, issue 205, 21

Abstract: En este investigacion se desarrolla un modelo de valoracion para animales de renta como es el vacuno de leche, que permite resolver los problemas de valoracion que se presentan en el seguro pecuario. El modelo incorpora la curva de lactacion, modelo de Wood (1967), tanto cuantitativemente (produccion de leche) como cualitativamente (produccion de grasa y proteina), semana a semana, en cuantro anos de produccion lactea, con inclusion en los parametros de la variabilidad estacional debida a la fecha del parto, y el factor tamano de explotacion. El modelo se ha contrastado con los valores de mercado en las edades disponibles, mostrando su validez general. la evolucion de valor con la edad se adapta bien a una curva parabolica facil de paraetrizar para facilitar el proceso de valoracion... In this research production animals valuation models have been developed for milk cows. The work enables the solution of valuation problems in the animals insurance sector. The model uses the lactation curve, Wood's model (1967), in a quantitative way (milk production) as well in a qualitative way (production of fat and protein), week by week, in a period of four years of milk production, with the inclusion of parameters of seasonal variability due to birth date and farm size factor. The model is validated with market values, in the available ages, showing its general validity. The evolution of the variable value vs the variable age has a good fit with a parabolic function. it is easy to parametrize this function to facilitate the valuation process.

Keywords: Livestock; Production/Industries (search for similar items in EconPapers)
Date: 2005
References: Add references at CitEc
Citations:

Downloads: (external link)
https://ageconsearch.umn.edu/record/166055/files/pdf_REEAP-r205_05.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:ags:spreea:166055

DOI: 10.22004/ag.econ.166055

Access Statistics for this article

More articles in Revista Espanola de Estudios Agrosociales y Pesqueros from Ministerio de Medio Ambiente, Rural y Marino (formerly Ministry of Agriculture)
Bibliographic data for series maintained by AgEcon Search ().