Título:	Analytical quality program of soil fertility laboratories that adopt Embrapa methods in Brazil - 2016/2017 results.
Autor:	PEREZ, D. V. SALDANHA, M. F. C.
Afiliación:	DANIEL VIDAL PEREZ, CNPS; MARCELO FRANCISCO COSTA SALDANHA, CNPMA.
Año:	2019
Referencia:	In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 401. WCSS 2018.
Descripción:	Accuracy and precision of soil fertility results is constantly questioned by customers. To promote its credibility, laboratories generally participated of external performance testing programs. The analytical quality program of soil fertility laboratories that adopt the Embrapa methods (PAQLF) is a voluntary sample-exchange program established since 1992.
Thesagro:	Análise do Solo Laboratório
NAL Thesaurus:	Soil analysis Accuracy Precision
Tipo de Material:	Resumo em anais e proceedings
Acceso:	openAccess
Aparece en las colecciones:	Resumo em anais de congresso (CNPS)