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21. | | BROWN, G. G.; BENITO, N. P.; PASINI, A.; GUIMARÃES, M. de F.; TORRES, E. Earthworm populations under no-, minimum-, and conventional-tillage management systems near Londrina, Paraná, Brazil. In: INTERNATIONAL SOIL TILLAGE RESEARCH ORGANISATION CONFERENCE, 16., 2003, Brisbane. Soil management for sustainability. Brisbane: Grains Research & Development Corporation: The University of Queensland: Australian Centre for International Agricultural Research, 2003. p. 219-225. 1 CD-ROM. Biblioteca(s): Embrapa Soja. |
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25. | | EBERHARDT, D. N.; VENDRAME, P. R. S.; BECQUER, T.; GUIMARÃES, M. de F. Influência da granulometria e da mineralogia sobre a retenção do fósforo em latossolos sob pastagens no Cerrado. Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 32, n. 3, p. 1009-1016, maio/jun. 2008. Separata de Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 32, n. 3, maio/jun. 2008. Biblioteca(s): Embrapa Solos / UEP-Recife. |
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40. | | WATANABE, R.; TORMENA, C. A.; GUIMARAES, M. de F.; TAVARES FILHO, J.; RALISCH, R.; FRANCHINI, J.; DEBIASI, H. Is Structural Quality as Assessed by the "Profil Cultural" Method Related to Quantitative Indicators of Soil Physical Quality? Revista brasileira de ciência do solo, v. 42, e0160393, 2018. 15 p. Biblioteca(s): Embrapa Soja. |
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Registros recuperados : 79 | |
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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
02/07/2020 |
Data da última atualização: |
09/04/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
MALLÉ, I.; KASSOGUÉ, A.; BABANA, A. H.; OLIVEIRA-PAIVA, C. A.; MARRIEL, I. E. |
Afiliação: |
IBRAHIMA MALLÉ, University of Sciences, Techniques and Technologies of Bamako; ADOUNIGNA KASSOGUÉ, University of Sciences, Techniques and Technologies of Bamako; AMADOU HAMADOUN BABANA, University of Sciences, Techniques and Technologies of Bamako; CHRISTIANE ABREU DE OLIVEIRA PAIVA, CNPMS; IVANILDO EVODIO MARRIEL, CNPMS. |
Título: |
A Malian native Azospirillum sp. Az6-based biofertilizer improves growth and yield of both rice (Oryza sativa L.) and maize (Zea mays L.). |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
African Journal of Microbiology Research, v. 14, n. 7, p. 286-293, 2020. |
DOI: |
10.5897/AJMR2020.9348 |
Idioma: |
Inglês |
Conteúdo: |
The objective of this study was to improve rice and maize yields using native Azospirillum-based biofertilizer. To reach this objective, samples of rhizosphere soil, non-rhizosphere soil and roots of maize plants were collected from the particular locations of Samanko and Bamako of the south Mali. Thirty-three different colonies of bacteria were isolated from the different samples. Based on their better growth in nitrogen free semi-solid medium, their morphological, biochemical and plant growth promotion characteristic, ten bacterial isolates were identified as Azospirillum isolates following the Bergey?s Manual of Determinative Bacteriology. Ten isolates were selected: Az1, Az2, Az3, Az4, Az5, Az6, Az7, Az8, Az9 and Az10. Strain Az6 showed great potential on both rice and maize production. Therefore, this strain is suggested for large scale rice and maize fields? application. While the Azospirillum sp. Az5, Az6 and Az10 strains are suggested for large scale application in maize field, which may reduce production cost. Top dressing with 25% of the recommended nitrogen-fertilizer was found to decrease maize grain yield. |
Palavras-Chave: |
Biopesticida; Rizobactéria. |
Thesagro: |
Arroz; Bactéria; Fixação de Nitrogênio; Milho. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214344/1/Malian-native.pdf
|
Marc: |
LEADER 01932naa a2200253 a 4500 001 2123589 005 2021-04-09 008 2020 bl uuuu u00u1 u #d 024 7 $a10.5897/AJMR2020.9348$2DOI 100 1 $aMALLÉ, I. 245 $aA Malian native Azospirillum sp. Az6-based biofertilizer improves growth and yield of both rice (Oryza sativa L.) and maize (Zea mays L.).$h[electronic resource] 260 $c2020 520 $aThe objective of this study was to improve rice and maize yields using native Azospirillum-based biofertilizer. To reach this objective, samples of rhizosphere soil, non-rhizosphere soil and roots of maize plants were collected from the particular locations of Samanko and Bamako of the south Mali. Thirty-three different colonies of bacteria were isolated from the different samples. Based on their better growth in nitrogen free semi-solid medium, their morphological, biochemical and plant growth promotion characteristic, ten bacterial isolates were identified as Azospirillum isolates following the Bergey?s Manual of Determinative Bacteriology. Ten isolates were selected: Az1, Az2, Az3, Az4, Az5, Az6, Az7, Az8, Az9 and Az10. Strain Az6 showed great potential on both rice and maize production. Therefore, this strain is suggested for large scale rice and maize fields? application. While the Azospirillum sp. Az5, Az6 and Az10 strains are suggested for large scale application in maize field, which may reduce production cost. Top dressing with 25% of the recommended nitrogen-fertilizer was found to decrease maize grain yield. 650 $aArroz 650 $aBactéria 650 $aFixação de Nitrogênio 650 $aMilho 653 $aBiopesticida 653 $aRizobactéria 700 1 $aKASSOGUÉ, A. 700 1 $aBABANA, A. H. 700 1 $aOLIVEIRA-PAIVA, C. A. 700 1 $aMARRIEL, I. E. 773 $tAfrican Journal of Microbiology Research$gv. 14, n. 7, p. 286-293, 2020.
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