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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
03/11/2021 |
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Data da última atualização: |
01/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OKU, E. E.; PASSOS, A. M. A. dos; QUINTINO, S. S.; ODOH, N. C.; OLOWOOKERE, T. B. |
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Afiliação: |
EFFIOM ESSIEN OKU, University of Abuja, Nigeria; ALEXANDRE MARTINS ABDAO DOS PASSOS, CNPMS; SIMONE S. QUINTINO, Universidade Federal de Rondônia; NKIRUKA CELESTINA ODOH, University of Abuja, Nigeria; TITILAYO BOLANE OLOWOOKERE, University of Abuja, Nigeria. |
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Título: |
Soil fertility status of soils of Sudano-Sahelian and humid forest zones of West Africa and some soil management strategies for smallholder farms. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
EQA - International Journal of Environmental Quality, v. 46, p. 25-36, 2021. |
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DOI: |
https://doi.org/10.6092/issn.2281-4485/12745 |
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Idioma: |
Inglês |
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Conteúdo: |
Knowledge of soil properties and fertility status of farmers? fields are basic information needed by Agricultural Extension Agents to guide farmers on wise and sustainable management of soil. The properties of some cultivated fields in the Sudano-Sahelian of Ghana and Humid Forest zones of Nigeria were studied. The aim was to quantify the soil properties and fertility status with a view to prescribing low input ecological technologies that would improve and sustain soil productivity. Core samples were taken from the depth of 0-40 cm in eleven and eight farmers? fields in the Upper East Ghana and South East Nigeria, respectively. Soil properties determined using standard methods were; pH, TN, SOC, SOM, P, Exchangeable bases, EA, base saturation, PSD, WP, FC, bulk density, P and SHC. Both soils were sand in texture (> 700 g kg-1). The WP and FC were either below or within the lower border of critical levels. This shows crops in all the fields are prone to incipient wilting under any short dry spell. The chemical properties of the Sahelian-Sahelian zone showed that pH averaged 6.54 (moderate acidic), SOC 16 g kg-1 (low), TN 13 g kg-1 (very high), P, 18 mg kg-1 (moderate), K 0.23 C mol kg-1) (moderate), ECEC 8.18 C mol kg-1 (medium fertility class). In the Humid Forest zones, pH was 4.38 (extremely acidic), SOC 7.41 g kg-1 (very low), N 1.78 g kg-1 (low), P 15.94 mg kg-1 (moderate), K 1.94 C mol kg-1 (very high) and ECEC 8.8 C mol kg-1 (medium fertility class). The fertility class indicates that the soils will response to external inputs and wise land management practices. A mix of Arbuscular mycorrhizal fungus (AMF), multipurpose tree species, contour cultivation, organic mulch, multiple crop mixture, under vetiver grass buffer strip is recommended. MenosKnowledge of soil properties and fertility status of farmers? fields are basic information needed by Agricultural Extension Agents to guide farmers on wise and sustainable management of soil. The properties of some cultivated fields in the Sudano-Sahelian of Ghana and Humid Forest zones of Nigeria were studied. The aim was to quantify the soil properties and fertility status with a view to prescribing low input ecological technologies that would improve and sustain soil productivity. Core samples were taken from the depth of 0-40 cm in eleven and eight farmers? fields in the Upper East Ghana and South East Nigeria, respectively. Soil properties determined using standard methods were; pH, TN, SOC, SOM, P, Exchangeable bases, EA, base saturation, PSD, WP, FC, bulk density, P and SHC. Both soils were sand in texture (> 700 g kg-1). The WP and FC were either below or within the lower border of critical levels. This shows crops in all the fields are prone to incipient wilting under any short dry spell. The chemical properties of the Sahelian-Sahelian zone showed that pH averaged 6.54 (moderate acidic), SOC 16 g kg-1 (low), TN 13 g kg-1 (very high), P, 18 mg kg-1 (moderate), K 0.23 C mol kg-1) (moderate), ECEC 8.18 C mol kg-1 (medium fertility class). In the Humid Forest zones, pH was 4.38 (extremely acidic), SOC 7.41 g kg-1 (very low), N 1.78 g kg-1 (low), P 15.94 mg kg-1 (moderate), K 1.94 C mol kg-1 (very high) and ECEC 8.8 C mol kg-1 (medium fertility class). The fertility cla... Mostrar Tudo |
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Palavras-Chave: |
Degraded soils; Propriedades do solo; Reabilitação do solo; Soil rehabilitation; Solo degradado. |
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Thesagro: |
Manejo do Solo; Micorriza; Solo; Vetiver. |
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Thesaurus Nal: |
Mycorrhizae; Soil properties. |
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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/227388/1/Soil-fertility.pdf
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Marc: |
LEADER 02777naa a2200313 a 4500
001 2135761
005 2021-12-01
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.6092/issn.2281-4485/12745$2DOI
100 1 $aOKU, E. E.
245 $aSoil fertility status of soils of Sudano-Sahelian and humid forest zones of West Africa and some soil management strategies for smallholder farms.$h[electronic resource]
260 $c2021
520 $aKnowledge of soil properties and fertility status of farmers? fields are basic information needed by Agricultural Extension Agents to guide farmers on wise and sustainable management of soil. The properties of some cultivated fields in the Sudano-Sahelian of Ghana and Humid Forest zones of Nigeria were studied. The aim was to quantify the soil properties and fertility status with a view to prescribing low input ecological technologies that would improve and sustain soil productivity. Core samples were taken from the depth of 0-40 cm in eleven and eight farmers? fields in the Upper East Ghana and South East Nigeria, respectively. Soil properties determined using standard methods were; pH, TN, SOC, SOM, P, Exchangeable bases, EA, base saturation, PSD, WP, FC, bulk density, P and SHC. Both soils were sand in texture (> 700 g kg-1). The WP and FC were either below or within the lower border of critical levels. This shows crops in all the fields are prone to incipient wilting under any short dry spell. The chemical properties of the Sahelian-Sahelian zone showed that pH averaged 6.54 (moderate acidic), SOC 16 g kg-1 (low), TN 13 g kg-1 (very high), P, 18 mg kg-1 (moderate), K 0.23 C mol kg-1) (moderate), ECEC 8.18 C mol kg-1 (medium fertility class). In the Humid Forest zones, pH was 4.38 (extremely acidic), SOC 7.41 g kg-1 (very low), N 1.78 g kg-1 (low), P 15.94 mg kg-1 (moderate), K 1.94 C mol kg-1 (very high) and ECEC 8.8 C mol kg-1 (medium fertility class). The fertility class indicates that the soils will response to external inputs and wise land management practices. A mix of Arbuscular mycorrhizal fungus (AMF), multipurpose tree species, contour cultivation, organic mulch, multiple crop mixture, under vetiver grass buffer strip is recommended.
650 $aMycorrhizae
650 $aSoil properties
650 $aManejo do Solo
650 $aMicorriza
650 $aSolo
650 $aVetiver
653 $aDegraded soils
653 $aPropriedades do solo
653 $aReabilitação do solo
653 $aSoil rehabilitation
653 $aSolo degradado
700 1 $aPASSOS, A. M. A. dos
700 1 $aQUINTINO, S. S.
700 1 $aODOH, N. C.
700 1 $aOLOWOOKERE, T. B.
773 $tEQA - International Journal of Environmental Quality$gv. 46, p. 25-36, 2021.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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| Registros recuperados : 141 | |
| 103. |  | STEINMETZ, R. L. R.; KUNZ, A.; DRESSLER, V. L.; FLORES, E. M. de M.; MARTINS, A. F. Study of metal distribution in raw and screened swine manure Clean: Soil, Air, Water, v. 37, n. 3, 7 p., 2009. Disponível em: . Acesso em: 11 fev. 2010 Projeto/Plano de Ação: 02.03.21.800-07| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 104. | | STEINMETZ, R. L. R.; KUNZ, A.; AMARAL, A. C. do; SOARES, H. M.; SCHMIDT, T.; WEDWITSCHKA, H. Suggested method for mesophilic inoculum acclimation to BMP assay. In: SIMPOSIO LATINOAMERICANO DE DIGESTIÓN ANAEROBIA, 11., 2014, La Habana. Anais... La Habana: IWA, 2014.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
|  |
| 105. | | AMARAL, A. C. do; KUNZ, A.; STEINMETZ, R. L. R.; CANTELLI, F.; SCUSSIATO, L. A.; JUSTI, K. C. Swine effluent treatment using anaerobic digestion at different loading rates. Engenharia Agrícola, Jaboticabal, n.34, n. 3, p. 567-576, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 106. | | TÁPPARO, D. C.; CÂNDIDO, D.; STEINMETZ, R. L. R.; ETZKORN, C.; AMARAL, A. C. do; ANTES, F. G.; KUNZ, A. Swine manure biogas production improvement using pre-treatment strategies: lab-scale studies and full-scale application. Bioresource Technology Reports, v. 15, n. 100716, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Suínos e Aves. |
|  |
| 109. | | DONEDA, M.; KUNZ, A.; AMARAL, A. C. do; STEINMETZ, R. L. R.; CORADI, M.; GIONGO, A.; FLORES, E. M. de M. Comparação dos processos de extração química sequencial BCR original e modificado para fracionamento de ZN em efluente suinícola bruto e biodigerido. In: JORNADA DE INICIAÇÃO CIENTÍFICA (JINC), 7., 2013, Concórdia. Anais... Brasília, DF: Embrapa, 2013. p. 47-48.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 110. | | BELLOTE, A. F. J.; ANDRADE, G. de C.; MOLINARI, H. B. C.; ROCHA, J. D.; SILVA, M. L. B. da; STEINMETZ, R. L. R.; FAVARO, S. P. Biomassa e sua participação na matriz energética brasileira. In: KUNZ, A.; OTENIO, M. H.; LEITAO, R. C.; GAMBETTA, R. (Ed.). Energia limpa e acessível: contribuições da Embrapa. Brasília, DF: Embrapa, 2018 E-book. (Objetivos de Desenvolvimento Sustentável, 7). p. 23-33.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agroenergia; Embrapa Florestas; Embrapa Territorial. |
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| 111. | | BELLOTE, A. F. J.; ANDRADE, G de C.; MOLINARI, H. B. C.; ROCHA, J. D.; SILVA, M. L. B. da; STEINMETZ, R. L. R.; FAVARO, S. P. Biomassa e sua participação na matriz energética brasileira. In: KUNZ, A.; OTENIO, M. H.; LEITAO, R. C.; GAMBETTA, R. (Ed.). Energia limpa e acessível: contribuições da Embrapa. Brasília, DF: Embrapa, 2018 E-book. (Objetivos de Desenvolvimento Sustentável, 7). p. 23-33.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 112. | | BELLOTE, A. F. J.; ANDRADE, G. de C.; MOLINARI, H. B. C.; ROCHA, J. D.; SILVA, M. L. B. da; STEINMETZ, R. L. R.; FAVARO, S. P. Biomass and its participation in the Brazilian energy matrix. In: KUNZ, A.; OTENIO, M. H.; LEITAO, R. C.; GAMBETTA, R. (Ed.). Affordable and clean energy: contributions of Embrapa. Brasília, DF: Embrapa, 2020. Cap. 3, p. 23-32. il. color. (Sustainable development goal, 7).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agroenergia; Embrapa Florestas; Embrapa Suínos e Aves; Embrapa Territorial. |
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| 113. | | REMPEL, A.; SOSSELLA, F. de S.; MARGARITES, A. C.; ASTOLFI, A. L.; STEINMETZ, R. L. R.; KUNZ, A.; TREICHEL, H.; COLLA, L. M. Bioethanol from Spirulina platensis biomass and the use of residuals to produce biomethane: an energy efficient approach. Bioresource Technology, v. 288, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 116. | | PALHARES, J. C. P.; GUIDONI, A. L.; KICH, J. D.; STEINMETZ, R. L. R.; MULINARI, M. R.; KLEIN, J. B.; COLDEBELLA, L.; PLIESKE, G.; SIGUA, G. C. Evaluation of adjustment environmental contract to pig production in Pinhal River sub-basin In: CENTURY WATERSHED TECHNOLOGY: IMPROVING WATER QUALITY AND ENVIRONMENT CONFERENCE, 21., 2010, Costa Rica. Proceedings... Michigan: ASABE, 2010. Projeto/Plano de Ação: 16.00.30004-00| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 117. | | PALHARES, J. C. P.; GUIDONI, A. L.; KICH, J. D.; STEINMETZ, R. L. R.; MULINARI, M. R.; KLEIN, J. B.; COLDEBELLA, L.; PLIESKE, G.; SIGUA, G. C. Impact of livestock in the water quality in Pinhal River sub-basin, Santa Catarina state-Brazil In: CENTURY WATERSHED TECHNOLOGY: IMPROVING WATER QUALITY AND ENVIRONMENT CONFERENCE, 21., 2010, Costa Rica. Proceedings... Michigan: ASABE, 2010.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 118. | | VIANCELLI, A.; GARCIA, A. T. L.; SCHIOCHET, M. F.; KUNZ, A.; STEINMETZ, R. L. R.; ZANELLA, J. R. C.; ESTEVES, P. A.; BARARDI, C. R. M. Culturing and molecular methods to assess the infectivity of porcine circovirus from treated effluent of swine manure. Research in Veterinary Science, v. 93, p. 1520-1524, 2012. Projeto: 01.09.01.003.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 119. | | CÂNDIDO, D.; NETO, S. P.; STEINMETZ, R. L. R.; TÁPPARO, D. C.; SILVA, J. A. A.; TEOBALDO, M. C. S.; KUNZ, A. Determinação do potencial bioquímico de biogás de dejetos de suínos em co-digestão anaeróbia com cama de frango. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 10., 2016, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves: UNC, 2017. p. 54-55. JINC.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 120. | | STEINMETZ, R. L. R.; MEZZARI, M. P.; SILVA, M. L. B. da; KUNZ, A.; AMARAL, A. C.; TÁPPARO, D. C.; SOARES, H. M. Enrichment and acclimation of an anaerobic mesophilic microorganism?s inoculum for standardization of BMP assays. Bioresource Technology, v. 219, p. 21-28, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 141 | |
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