| Registro completo |
| Provedor de dados: |
Infoteca-e
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| País: |
Brazil
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| Título: |
Onion response to phosphorus application strategies and in-season nutrient supplementation.
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| Autores: |
PINTO, J. M.
SHOCK, C. C.
FEIBERT, E. B. G.
SAUNDERS, L. D.
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| Data: |
2014-08-18
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| Ano: |
2014
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| Palavras-chave: |
Onion
Cebola
Irrigação
Adubação
Allium Cepa
Fósforo
Germinação
Irrigação por Gotejamento
Semente
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| Resumo: |
Germinating onion seed and new onion seedlings have difficulty obtaining adequate phosphorus (P) for ideal early growth. Low soil temperatures in Oregon and Idaho reduce soil P availability early in the growing season. In addition, soil fumigation to improve onion health can have negative effects, reducing mycorrhizal fungi which enhance nutrient absorption by onion roots. At-planting P fertilization could enhance early season growth. Nutrient supplementation through the drip irrigation system during the season could also result in yield enhancements. This trial tested P application at planting and nutrient supplementation during the season with two varieties and two plant populations.
bitstream/item/199074/1/ONION-RESPONSE-TO-PHOSPHORUS-APPLICATION-STRATEGIES-AND-IN-SEASON-NUTRIENT-SUPPLEMENTATION.pdf
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| Tipo: |
Capítulo em livro técnico (INFOTECA-E)
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| Idioma: |
Inglês
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| Identificador: |
53205
http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/992810
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| Editor: |
In: SHOCK, C. C. (Ed.). Annual report 2013. Ontário: Oregon State University, Malheur Experiment Station, 2014.
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| Relação: |
Embrapa Semiárido - Capítulo em livro técnico (INFOTECA-E)
(OSU. Special Report, Ext/CrS, 149).
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| Formato: |
p. 47-56
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