Data/hora: 10/06/2024 17:36:16

Biblioteca(s): | Embrapa Caprinos e Ovinos.
Data corrente: | 11/07/2017
Data da última atualização: | 11/07/2017
Autoria: | PEEK, J. M.; RIGGS, R. A.; LAUER, J. L.
Afiliação: | James M. Peek; Robert A. Riggs; Jerry L. Lauer.
Título: | Evaluation of fall burning on bighorn sheep winter range.
Ano de publicação: | 1979
Fonte/Imprenta: | Journal of Range Management, v. 32, n. 6, p. 430-432, Nov. 1979.
DOI: | 10.2307/3898552
Idioma: | Inglês
Conteúdo: | Abstract: Bighorn sheep and mule deer grazed bluebunch wheatgrass on areas on a Wyoming big sagebrush/bluebunch wheatgrass winter range significantly greater than adjacent unburned sites for 4 years after burning. Grass production decreased slightly the first year after burning but returned to preburn levels 2 years afterwards. Frequency of bluebunch wheatgrass in plots was reduced for 2 years following burning but returned to preburn levels by the third year. Big sagebrush seedlings were noted on burned sites 2 years after burning. Burning was considered to benefit bighorn more than mule deer because sagebrush, an important component of the mule deer diet, was effectively removed from the site for at least 4 years after burning.
Palavras-Chave: | Grassland Management; Precipitation.
Thesaurus Nal: | Deer; forbs; Salmon; Sheep; Vegetation; Wildlife management.
Categoria do assunto: | --
Registro original: | Embrapa Caprinos e Ovinos (CNPC)
Exemplares: | CNPC - (34239-1) - ADD - AP - PP -  -  -  - DIS