Integrated management of the soil. Diagnostic criteria for phosphate fertility

The feasibility of predicting the response to phosphorus (P) application is a critical step in the design of a phosphate fertilization plan. Prediction begins with soil analysis. There is no substitute for accurate and reliable soil analysis. However, the way sampling is performed, the analytical te...

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Autores principales: del C. Rollán, A. A., Bachmeier, O. A., Moreno, M. A.
Formato: Artículo revista
Lenguaje:Español
Publicado: Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología. 2019
Materias:
sampling
P-extractable
retention rate
spatial variability
muestreo
índice de retención
variabilidad espacial
Acceso en línea:https://revistas.unc.edu.ar/index.php/nexoagro/article/view/26056
Aporte de:
Nexo agropecuario de Universidad Nacional de Córdoba
id I10-R308-article-26056
record_format ojs
spelling I10-R308-article-260562024-08-14T18:52:58Z Integrated management of the soil. Diagnostic criteria for phosphate fertility Manejo integrado del P edáfico. Criterios de diagnóstico para la fertilidad fosfatada del C. Rollán, A. A. Bachmeier, O. A. Moreno, M. A. sampling P-extractable retention rate spatial variability muestreo P-extractable índice de retención variabilidad espacial The feasibility of predicting the response to phosphorus (P) application is a critical step in the design of a phosphate fertilization plan. Prediction begins with soil analysis. There is no substitute for accurate and reliable soil analysis. However, the way sampling is performed, the analytical technique used, the location of fertilizer in previous campaigns, changes in the orientation of planting lines and even the stratification generated by direct seeding limit the accuracy and reliability of the measured P value. Hence the importance of knowing these factors to include them within the criteria or guidelines to be considered when making the diagnosis of phosphorous fertility. La factibilidad de predecir la respuesta a la aplicación de fósforo (P) es un paso crítico en el diseño de un plan de fertilización fosfatada. La predicción se inicia con el análisis de suelo. No existe ningún substituto de un análisis de suelo preciso y confiable. Sin embargo, la forma en que se realiza el muestreo, la técnica analítica utilizada, la localización del fertilizante en campañas anteriores, los cambios en la orientación de las líneas de siembra e incluso la estratificación generada por la siembra directa limitan la precisión y confiabilidad del valor de P medido. De allí la importancia de conocer estos factores para incluirlos dentro de los criterios o pautas a considerar al momento de realizar el diagnóstico de la fertilidad fosforada. Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología. 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/nexoagro/article/view/26056 Nexo agropecuario; Vol. 7 Núm. 1 (2019); 35-41 2346-917X 2346-9110 spa https://revistas.unc.edu.ar/index.php/nexoagro/article/view/26056/27911 Derechos de autor 2019 A. A. del C. Rollán, O. A. Bachmeier, M. A. Moreno https://creativecommons.org/licenses/by-nc-sa/4.0
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-308
container_title_str Nexo agropecuario
language Español
format Artículo revista
topic sampling
P-extractable
retention rate
spatial variability
muestreo
P-extractable
índice de retención
variabilidad espacial
spellingShingle sampling
P-extractable
retention rate
spatial variability
muestreo
P-extractable
índice de retención
variabilidad espacial
del C. Rollán, A. A.
Bachmeier, O. A.
Moreno, M. A.
Integrated management of the soil. Diagnostic criteria for phosphate fertility
topic_facet sampling
P-extractable
retention rate
spatial variability
muestreo
P-extractable
índice de retención
variabilidad espacial
author del C. Rollán, A. A.
Bachmeier, O. A.
Moreno, M. A.
author_facet del C. Rollán, A. A.
Bachmeier, O. A.
Moreno, M. A.
author_sort del C. Rollán, A. A.
title Integrated management of the soil. Diagnostic criteria for phosphate fertility
title_short Integrated management of the soil. Diagnostic criteria for phosphate fertility
title_full Integrated management of the soil. Diagnostic criteria for phosphate fertility
title_fullStr Integrated management of the soil. Diagnostic criteria for phosphate fertility
title_full_unstemmed Integrated management of the soil. Diagnostic criteria for phosphate fertility
title_sort integrated management of the soil. diagnostic criteria for phosphate fertility
description The feasibility of predicting the response to phosphorus (P) application is a critical step in the design of a phosphate fertilization plan. Prediction begins with soil analysis. There is no substitute for accurate and reliable soil analysis. However, the way sampling is performed, the analytical technique used, the location of fertilizer in previous campaigns, changes in the orientation of planting lines and even the stratification generated by direct seeding limit the accuracy and reliability of the measured P value. Hence the importance of knowing these factors to include them within the criteria or guidelines to be considered when making the diagnosis of phosphorous fertility.
publisher Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología.
publishDate 2019
url https://revistas.unc.edu.ar/index.php/nexoagro/article/view/26056
work_keys_str_mv AT delcrollanaa integratedmanagementofthesoildiagnosticcriteriaforphosphatefertility
AT bachmeieroa integratedmanagementofthesoildiagnosticcriteriaforphosphatefertility
AT morenoma integratedmanagementofthesoildiagnosticcriteriaforphosphatefertility
AT delcrollanaa manejointegradodelpedaficocriteriosdediagnosticoparalafertilidadfosfatada
AT bachmeieroa manejointegradodelpedaficocriteriosdediagnosticoparalafertilidadfosfatada
AT morenoma manejointegradodelpedaficocriteriosdediagnosticoparalafertilidadfosfatada
first_indexed 2024-09-03T20:27:19Z
last_indexed 2024-09-03T20:27:19Z
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