Data/hora: 05/06/2024 10:10:16

Biblioteca(s): | Embrapa Caprinos e Ovinos.
Data corrente: | 03/05/2017
Data da última atualização: | 09/01/2019
Autoria: | GREEN, J. O.; LANGER, H. J.; WILLIAMS, T. E.
Título: | Sources and magnitudes of experimental errors in grazing trials.
Ano de publicação: | 1952
Fonte/Imprenta: | In: INTERNATIONAL GRASSLAND CONGRESS, 6., 1952, State College, PA. Proceedings... State College, PA: Pennsylvania State College, 1952. v. 2. p. 1374-1379.
Idioma: | Inglês
Conteúdo: | The experimental errors experienced in grazing trial are quite formidable. Many of the sources of bias could be eliminated by more precise techniques, but the sampling  errors arising in herbage and animal estimations can be controlled only to a certain degree and must be accurately measured if comparative trials are to be sensitive to small differences between treatments and to yield reliable results.
Thesaurus Nal: | Goats; Grazing; Sheep.
Categoria do assunto: | L Ciência Animal e Produtos de Origem Animal
Registro original: | Embrapa Caprinos e Ovinos (CNPC)
Exemplares: | CNPC - (33397-1) - ADD - PL - PP - 633.202 - I61p -  - DIS