Data/hora: 01/06/2024 05:10:31

Biblioteca(s): | Embrapa Agrobiologia.
Data corrente: | 10/09/1998
Data da última atualização: | 05/04/2016
Autoria: | BROWN, J. R. (ed.).
Título: | Soil testing: sampling, correlation, calibration, and interpretation.
Ano de publicação: | 1987
Fonte/Imprenta: | Madison: Soil Science Society of America, 1987.
Páginas: | ix, 144 p.
Série: | (SSSA. Special publication, n. 21).
ISBN: | 0-89118-784-7
Idioma: | Inglês
Notas: | Proceedings of a symposium sponsored by divisions S-4, S-8, A-1, A-4 and the soil testing and plant analysis commitee(S-877) of the American Society of Agronomy and Soil Science Society of America. The papers were presented during the annual meetings in Chicago, IL, 1-5 Dec. 1985.
Conteúdo: | Soil sampling: spatial and temporal variability. Soil test procedures: correlation. Soil test calibration. Role of response surfaces in soil test calibration. Soil testing interpretations: sufficiency vs. build-up and maintenance. Soil test interpretations: basic cation saturation ratios and sufficiency levels. Soil acidity: soil ph and lime needs. Status of residual nitrate-nitrogen soil tests in the United States of America. Sulfate: sampling, testing, and calibration. Micronutrient soil tests: correlation and calibration. Field experimentation: changing to meet current and future needs. The value and use of soil test summaries.
Palavras-Chave: | Soil testing.
Thesagro: | Análise; Fertilidade do Solo; Solo.
Thesaurus Nal: | soil fertility.
Categoria do assunto: | --
Registro original: | Embrapa Agrobiologia (CNPAB)
Exemplares: | CNPAB - (25700-1) - ADC - PC - -- - 631.422 - B878d - 1997.00082 - DIS