Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population

The influence of plant population (31,250 and 46,875 plants ha-1) and nitrogen doses (0, 100, 200, and 300 kg ha-1) on the accumulation of macronutrients by cabbage plants was studied in Jaboticabal, Brazil, from February 18 to June 2, 2004. The experimental design was a randomized complete block in...

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Autores principales:	Filho,Arthur B. Cecílio, Cavarianni,Rodrigo L, Nowaki,Rodrigo H. D
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal 2016
Materias:	Brassica olerácea var. capitata spacing uptake nutrients
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202016000200013
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spelling	oai:scielo:S0718-162020160002000132016-10-07Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant populationFilho,Arthur B. CecílioCavarianni,Rodrigo LNowaki,Rodrigo H. D Brassica olerácea var. capitata spacing uptake nutrients The influence of plant population (31,250 and 46,875 plants ha-1) and nitrogen doses (0, 100, 200, and 300 kg ha-1) on the accumulation of macronutrients by cabbage plants was studied in Jaboticabal, Brazil, from February 18 to June 2, 2004. The experimental design was a randomized complete block in a 2 × 4 factorial scheme, with three replications. Differences in the amount of macronutrients accumulated by cabbage as function of N dose and plant population, were observed. The largest amounts of macronutrients were detected at the end of the plant cycle when the plant population was the lowest. The amounts of N, P, K, and S were not significantly different when the N dose was increased from 100 to 300 kg ha-1. The accumulated amounts of Ca and Mg were not significantly different when the N dose was increased from 200 to 300 kg ha-1. The decreasing sequence of macronutrient extraction (Ca, N, K, Mg, P, and S) was not altered by the treatments. The period from 40 to 60 days after transplantation was responsible for half of the macronutrient accumulation by the cabbage plants.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería ForestalCiencia e investigación agraria v.43 n.2 20162016-05-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202016000200013en10.4067/S0718-16202016000200013
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Brassica olerácea var. capitata spacing uptake nutrients
spellingShingle	Brassica olerácea var. capitata spacing uptake nutrients Filho,Arthur B. Cecílio Cavarianni,Rodrigo L Nowaki,Rodrigo H. D Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
description	The influence of plant population (31,250 and 46,875 plants ha-1) and nitrogen doses (0, 100, 200, and 300 kg ha-1) on the accumulation of macronutrients by cabbage plants was studied in Jaboticabal, Brazil, from February 18 to June 2, 2004. The experimental design was a randomized complete block in a 2 × 4 factorial scheme, with three replications. Differences in the amount of macronutrients accumulated by cabbage as function of N dose and plant population, were observed. The largest amounts of macronutrients were detected at the end of the plant cycle when the plant population was the lowest. The amounts of N, P, K, and S were not significantly different when the N dose was increased from 100 to 300 kg ha-1. The accumulated amounts of Ca and Mg were not significantly different when the N dose was increased from 200 to 300 kg ha-1. The decreasing sequence of macronutrient extraction (Ca, N, K, Mg, P, and S) was not altered by the treatments. The period from 40 to 60 days after transplantation was responsible for half of the macronutrient accumulation by the cabbage plants.
author	Filho,Arthur B. Cecílio Cavarianni,Rodrigo L Nowaki,Rodrigo H. D
author_facet	Filho,Arthur B. Cecílio Cavarianni,Rodrigo L Nowaki,Rodrigo H. D
author_sort	Filho,Arthur B. Cecílio
title	Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
title_short	Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
title_full	Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
title_fullStr	Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
title_full_unstemmed	Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population
title_sort	accumulation of macronutrients in cv. 'astrus' cabbage as influenced by nitrogen dose and plant population
publisher	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202016000200013
work_keys_str_mv	AT filhoarthurbcecilio accumulationofmacronutrientsincvastruscabbageasinfluencedbynitrogendoseandplantpopulation AT cavariannirodrigol accumulationofmacronutrientsincvastruscabbageasinfluencedbynitrogendoseandplantpopulation AT nowakirodrigohd accumulationofmacronutrientsincvastruscabbageasinfluencedbynitrogendoseandplantpopulation
_version_	1714202172406628352

Accumulation of macronutrients in cv. 'Astrus' cabbage as influenced by nitrogen dose and plant population

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