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Provedor de dados:  Repositório Alice
País:  Brazil
Título:  Yield and nitrogen uptake of sunflower as influenced by nitrogen sources and rates.
Autores:  MORAES, L. A. C.
MOREIRA, A.
Data:  2016-05-13
Ano:  2015
Palavras-chave:  Girassol
Nitrogênio
Resumo:  A greenhouse experiment was conducted to evaluate the shoot dry weight the shoot dry weight (SDW) and achene yield, and nitrogen (N) concentration in leaves and achene as influenced by N sources. The N sources was urea and ammonium sulfate (AS), and the N rates were o, 50, 100, and 200 mg kg-1, SDW and achene yield and N concentration in leaves and ache were significantly influenced by N sources. The maximum SDW and achene yield werw 200 mg N Kg-1 of urea, and 147 and 100 mg N kg-1 of AS application. Regardless of the N source, there was a significant linear effect with increasing N rates.

2015
Tipo:  Artigo em anais de congresso (ALICE)
Idioma:  Inglês
Identificador:  36754

http://www.alice.cnptia.embrapa.br/handle/doc/1045020

http://ainfo.cnptia.embrapa.br/digital/bitstream/item/143020/1/Yield-and-nitrogen-uptake....pdf
Editor:  In: INTERNATIONAL SYMPOSIUM ON PLANT-SOIL INTERACTIONS AT LOW pH, 9., 2015, Dubrovnik. Osijek: Faculty of Agriculture in Osijek: University of Josip Juraj Strossmayer, 2015.
Relação:  Embrapa Soja - Artigo em anais de congresso (ALICE)
Formato:  p. 170-171.
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