Analytical quality program of soil fertility laboratories that adopt Embrapa methods in Brazil - 2016/2017 results.

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.

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Bibliographic Details
Main Authors: PEREZ, D. V., SALDANHA, M. F. C.
Other Authors: DANIEL VIDAL PEREZ, CNPS; MARCELO FRANCISCO COSTA SALDANHA, CNPMA.
Format: Anais e Proceedings de eventos biblioteca
Language:English
eng
Published: 2019-11-25
Subjects:Análise do Solo, Laboratório, Soil analysis, Accuracy, Precision,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1115029
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Summary: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.