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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
20/02/2015 |
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Data da última atualização: |
20/02/2015 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ABREU, C. A. de; SOUZA, C. P. C. de; VIARO, A. C. K.; ANDRADE, C. A. de; ABREU, M. F. |
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Afiliação: |
CLEIDE APARECIDA DE ABREU, IAC; CAMILA PRADO CENCIANI DE SOUZA, IAC; ANA CLARA KOSMA VIARO, IAC; CRISTIANO ALBERTO DE ANDRADE, CNPMA; MONICA FERNANDA ABREU, IAC. |
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Título: |
Efficiency of the fused magnesium potassium phosphate for soybean. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: WORLD FERTILIZER CONGRESS OF CIEC, 16., 2014, Rio de Janeiro. Technological innovation for a sustainable tropical agriculture: proceedings. Rio de Janeiro: International Scientific Centre of Fertilizers, 2014. p. 305-307. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The use of ground natural rocks (in natura) containing K was evaluated for the cultivation of rice (NEPTUNE et al., 1980), corn (Siqueira et al., 1985) and more recently in corn, soybeans and mil- let (Resende et al., 2006), whose agronomic results were not satisfactory. However, when the potassic rock is fused at high temperatures and calcare- ous is added, you get the product known as fused magnesium potassium phosphate (TK) with K availability increased. In a study to evaluate the fused magnesi- um potassium phosphate in corn, there was an in- crease in the production of dry matter and higher K accumulation accumulation in plants (FAQUIN et al., 1987) mass. High agronomic efficiency of this source was also observed for Marandu-grass with equivalent or su- perior results when compared to KCI. No study, however, was con- ducted to assess the efficacy of fused magnesium potassium phosphate in providing K for soybean, which is recognized for its strategic importance in the Brazilian agribusiness. In light of the above, this study aimed to assess the efficacy of the fused magnesium potas- sium phosphate as a source of potassium for soy- bean. |
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Thesagro: |
Potássio; Soja. |
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Thesaurus Nal: |
Potassium fertilizers; Potassium phosphates; Soybeans. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/118362/1/2014AA73.pdf
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Marc: |
LEADER 01970nam a2200217 a 4500
001 2009239
005 2015-02-20
008 2014 bl uuuu u00u1 u #d
100 1 $aABREU, C. A. de
245 $aEfficiency of the fused magnesium potassium phosphate for soybean.$h[electronic resource]
260 $aIn: WORLD FERTILIZER CONGRESS OF CIEC, 16., 2014, Rio de Janeiro. Technological innovation for a sustainable tropical agriculture: proceedings. Rio de Janeiro: International Scientific Centre of Fertilizers, 2014. p. 305-307.$c2014
520 $aAbstract: The use of ground natural rocks (in natura) containing K was evaluated for the cultivation of rice (NEPTUNE et al., 1980), corn (Siqueira et al., 1985) and more recently in corn, soybeans and mil- let (Resende et al., 2006), whose agronomic results were not satisfactory. However, when the potassic rock is fused at high temperatures and calcare- ous is added, you get the product known as fused magnesium potassium phosphate (TK) with K availability increased. In a study to evaluate the fused magnesi- um potassium phosphate in corn, there was an in- crease in the production of dry matter and higher K accumulation accumulation in plants (FAQUIN et al., 1987) mass. High agronomic efficiency of this source was also observed for Marandu-grass with equivalent or su- perior results when compared to KCI. No study, however, was con- ducted to assess the efficacy of fused magnesium potassium phosphate in providing K for soybean, which is recognized for its strategic importance in the Brazilian agribusiness. In light of the above, this study aimed to assess the efficacy of the fused magnesium potas- sium phosphate as a source of potassium for soy- bean.
650 $aPotassium fertilizers
650 $aPotassium phosphates
650 $aSoybeans
650 $aPotássio
650 $aSoja
700 1 $aSOUZA, C. P. C. de
700 1 $aVIARO, A. C. K.
700 1 $aANDRADE, C. A. de
700 1 $aABREU, M. F.
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