Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture.
Nitrate levels in soil profile after the first N application on coastcross pasture, grown on a dark red latosol (Hapludox), in Sao Carlos, SP, Brazil, under tropical altitude climate, were measured at 7-day intervals, to monitor possible losse in depth. Soil nitrate rates varied with high rates of N-ammonium nitrate (200kg ha per cutting) in surface layers. Danger of environmental impact was low in the studied conditions.
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Format: | Artigo de periódico biblioteca |
Language: | Ingles English |
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2001-02-19
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Subjects: | Cynodom dactylon cv, coastcross, Pasture, Soil nitrate, ammonium nitrate, urea, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/45250 |
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dig-alice-doc-452502023-06-12T17:24:19Z Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. PRIMAVESI, O. M. A. S. P. R. PRIMAVESI, A. C. P. de A. CORREA, L. de A. CANTARELLA, H. SILVA, A. G. ODO MARIA ARTUR S P R PRIMAVESI, CPPSE; ANA CANDIDA PACHECO DE A PRIMAVESI, CPPSE; LUCIANO DE ALMEIDA CORREA, CPPSE; H. CANTARELLA, IAC; ALIOMAR GABRIEL SILVA, CPPSE. Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea Nitrate levels in soil profile after the first N application on coastcross pasture, grown on a dark red latosol (Hapludox), in Sao Carlos, SP, Brazil, under tropical altitude climate, were measured at 7-day intervals, to monitor possible losse in depth. Soil nitrate rates varied with high rates of N-ammonium nitrate (200kg ha per cutting) in surface layers. Danger of environmental impact was low in the studied conditions. 2023-06-12T17:24:19Z 2023-06-12T17:24:19Z 2001-02-19 2001 Artigo de periódico In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro, SP. Proceedings... Piracicaba: FEALQ, 2001. http://www.alice.cnptia.embrapa.br/alice/handle/doc/45250 Ingles en openAccess p. 195-196. |
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Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea |
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Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea PRIMAVESI, O. M. A. S. P. R. PRIMAVESI, A. C. P. de A. CORREA, L. de A. CANTARELLA, H. SILVA, A. G. Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
description |
Nitrate levels in soil profile after the first N application on coastcross pasture, grown on a dark red latosol (Hapludox), in Sao Carlos, SP, Brazil, under tropical altitude climate, were measured at 7-day intervals, to monitor possible losse in depth. Soil nitrate rates varied with high rates of N-ammonium nitrate (200kg ha per cutting) in surface layers. Danger of environmental impact was low in the studied conditions. |
author2 |
ODO MARIA ARTUR S P R PRIMAVESI, CPPSE; ANA CANDIDA PACHECO DE A PRIMAVESI, CPPSE; LUCIANO DE ALMEIDA CORREA, CPPSE; H. CANTARELLA, IAC; ALIOMAR GABRIEL SILVA, CPPSE. |
author_facet |
ODO MARIA ARTUR S P R PRIMAVESI, CPPSE; ANA CANDIDA PACHECO DE A PRIMAVESI, CPPSE; LUCIANO DE ALMEIDA CORREA, CPPSE; H. CANTARELLA, IAC; ALIOMAR GABRIEL SILVA, CPPSE. PRIMAVESI, O. M. A. S. P. R. PRIMAVESI, A. C. P. de A. CORREA, L. de A. CANTARELLA, H. SILVA, A. G. |
format |
Artigo de periódico |
topic_facet |
Cynodom dactylon cv coastcross Pasture Soil nitrate ammonium nitrate urea |
author |
PRIMAVESI, O. M. A. S. P. R. PRIMAVESI, A. C. P. de A. CORREA, L. de A. CANTARELLA, H. SILVA, A. G. |
author_sort |
PRIMAVESI, O. M. A. S. P. R. |
title |
Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
title_short |
Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
title_full |
Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
title_fullStr |
Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
title_full_unstemmed |
Soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
title_sort |
soil nitrate level variation under intensive nitrogen fertilized coastcross pasture. |
publishDate |
2001-02-19 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/45250 |
work_keys_str_mv |
AT primavesiomaspr soilnitratelevelvariationunderintensivenitrogenfertilizedcoastcrosspasture AT primavesiacpdea soilnitratelevelvariationunderintensivenitrogenfertilizedcoastcrosspasture AT correaldea soilnitratelevelvariationunderintensivenitrogenfertilizedcoastcrosspasture AT cantarellah soilnitratelevelvariationunderintensivenitrogenfertilizedcoastcrosspasture AT silvaag soilnitratelevelvariationunderintensivenitrogenfertilizedcoastcrosspasture |
_version_ |
1775947605435482112 |