Data/hora: 05/06/2024 17:10:13

Provedor de dados: | 31
País: | United States
Título: | LONG-TERM PROFITABILTIY OF ANIMAL MANURE USING OPTIMAL NITROGEN APPLICATION RATE
Autores: | Park,   Seong Cheol; Stoecker,   Arthur L.; Hattey,   Jeffory A.; Turner,   Jason Clemn.
Data: | 2007-01-13
Ano: | 2007
Palavras-chave: | Animal Manure; Carryover; Optimal Application Rate; Crop Production/Industries.
Resumo: | Dynamic optimization compared the NPV of manure and ammonium fertilizers on irrigated corn.  Yield, soil residual nitrogen and pH functions were estimated from a six year experiment in Oklahoma.  Results show that given prices of corn and nitrogen fertilizer, animal manures provide a higher NPV of return than ammonia fertilizer.
Tipo: | Conference Paper or Presentation
Idioma: | Inglês

Identificador:

25257

http://purl.umn.edu/34830

Editor: | AgEcon Search

Relação:

Southern Agricultural Economics Association&gt;2007 Annual Meeting, February 4-7, 2007, Mobile, Alabama

Selected Paper

Formato:

18

application/pdf