Data/hora: 29/05/2024 01:00:18

Biblioteca(s): 	Embrapa Caprinos e Ovinos.	
Data corrente: 	29/04/1997	
Data da última atualização: 	10/08/2017	
Autoria: 	LEITE, E. R.; STUTH, J. W.	
Afiliação: 	Eneas Reis Leite, CNPC; Jerry W. Stutg, Texas A&M University, College Station.	
Título: 	Influence of duration of exposure to field conditions on viability of fecal samples for NIRS analysis.	
Ano de publicação: 	1994	
Fonte/Imprenta: 	Journal of Range Management, v. 47, n. 4, p. 312-314, 1994.	
Idioma: 	Inglês	
Conteúdo: 	Abstract: This experiment was conducted to address the issue of spectral integrity of pelleted feces exposed to environmental conditions at different times of the year in near infrared reflectance spectroscopy analysis, using goats as the representative herbivore. Both dietary crude protein and digestible organic matter were predicted. Results indicated that fecal samples collected with up to 7 days of exposure provided similar estimates of diet crude protein and digestible organic matter from samples collected immediately after defecation. Goat feces response to environmental conditions provided useful information as to how collection of many wild herbivores' fecal material could be efficiently sampled for future near infrared reflectance spectroscopy analyses.	
Palavras-Chave: 	Análise fecal; Faeces; Fecal analysis; NIRS; Proteína crua.	
Thesagro: 	Caprino; Fezes; Matéria orgânica; Proteína bruta.	
Thesaurus Nal: 	Crude protein; Goats; Organic matter.	
Categoria do assunto: 	L Ciência Animal e Produtos de Origem Animal	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/106764/1/AP-Influence.pdf	
Registro original: 	Embrapa Caprinos e Ovinos (CNPC)	
Exemplares: 	CNPC - (428-1) - UPC - AP - PP -  -  - 1997.00000 - DIS