Data/hora: 16/06/2024 04:07:00

Biblioteca(s): | Embrapa Arroz e Feijão; Embrapa Soja.
Data corrente: | 26/10/2012
Data da última atualização: | 07/03/2016
Autoria: | FAGERIA, N. K.; SANTOS, A. B.; MOREIRA, A.; MORAES, L. A. C.
Afiliação: | NAND KUMAR FAGERIA, CNPAF; ALBERTO BAETA DOS SANTOS, CNPAF; ADONIS MOREIRA, CNPSO; LARISSA ALEXANDRA CARDOSO MORAES, CNPSO.
Título: | Lowland rice genotypes evaluation for nitrogen use efficiency in brazilian acid soil.
Ano de publicação: | 2012
Fonte/Imprenta: | In: INTERNATIONAL SYMPOSIUM ON PLANT - SOIL INTERACTIONS AT LOW pH, 2012, Bengaluru. Compendium of abstracts... Bengaluru: University of Agricultural Sciences, 2012.
Páginas: | p. 294-295.
Idioma: | Inglês
Conteúdo: | Nitrogen is one of the most yield limiting nutrients in rice production under ali agro-ecological conditions. A greenhouse experiment was conducted to evaluate N responses to 12 lowland rice genotypes. Soil used in the experiment was an Inceptisol. The N rates used were Omg kg' (low) and 300 mg kq' (high) of soil. Straw yield, grain yield and panicle density were significantly increased with the addition of N fertilization and genotype treatment. The N X genotype interaction also was significant for these traits, indicating different responses of genotypes with variation in N rates.
Thesagro: | Arroz; Genótipo; Nitrogênio; Oryza sativa; Solo ácido.
Thesaurus Nal: | Genotype; Rice.
Categoria do assunto: | F Plantas e Produtos de Origem Vegetal

URL:

http://ainfo.cnptia.embrapa.br/digital/bitstream/item/69170/1/nkf2.pdf
http://ainfo.cnptia.embrapa.br/digital/bitstream/item/68885/1/ID-33671.pdf

Registro original: | Embrapa Arroz e Feijão (CNPAF)

Exemplares:

CNPSO - (33671-1) - UPC - AA - PP - 12097 -  - 12097 - DIS
CNPAF - (31695-1) - UPC - AA - PP - 2012.060 -  - 2012.060 - DIS