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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Trigo. |
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Data corrente: |
15/04/2015 |
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Data da última atualização: |
18/10/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
DENARDIN, J. E.; MUTADIUA, C. A. P.; SILVA, H. R. da; MIRANDA, C. H. B.; SILVA FILHO, P. M. da; FERREIRA, G. B.; CRUZ, I.; CARVALHO, M. da C. S.; ROCHA, M. de M.; NEUMAIER, N.; ALMEIDA, R. P. de; SUALEI, F. J.; PIRES, J. L. |
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Afiliação: |
JOSE ELOIR DENARDIN, CNPT; CELSO A. P. MUTADIUA, MRE-ABC; HENOQUE RIBEIRO DA SILVA, SRI; CESAR HERACLIDES BEHLING MIRANDA, CNPAE; PEDRO MOREIRA DA SILVA FILHO, CNPSO; GILVAN BARBOSA FERREIRA, CNPA; IVAN CRUZ, CNPMS; MARIA DA CONCEICAO SANTANA CARVALHO, CNPAF; MAURISRAEL DE MOURA ROCHA, CPAMN; NORMAN NEUMAIER, CNPSO; RAUL PORFIRIO DE ALMEIDA, CNPA; FERNANDO JOAO SUALEI, IIAM-CZINw; JOAO LEONARDO FERNANDES PIRES, CNPT. |
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Título: |
Response of wheat to soil liming in Lichinga, Niassa, Mozambique. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: SEMINÁRIO DE DIVULGAÇÃO DE RESULTADOS DA INVESTIGAÇÃO AGRÁRIAS NO CORREDOR DE NACALA, 1., 2014, Nampula. Nampula: Instituto de Investigação Agrária de Moçambique, 2014. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Inglês |
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Conteúdo: |
Agriculture is a fundamental factor to the economical development of any nation, being a warranyt of food production and raw material, the generation of jobs and revenue, with formation of market and promotion of wellfare. Trough the ProSAVANA Component 4 - Investigation Project, it is intended to generate knowledge and technologies that make viable technically and economically the agriculture in the region that encompasses the Nacala Corridor. It is based in the diversification of production systems, under the precepts of conservation agriculture. Wheat is an important part of the Mozambique diet, but national production accounts for only five percent of demand. Thus, it is urgent to invest in the development of production system of this cereal, to attend the national plan of food production as well as to prevent revenue expenditures abroad. The objective of this study was to evaluate the performance of the wheat cultivar BR18, which is adapted to tropical savannas, when supplied with increasing rates (0, 1.25, 2.5, 3.75 and 5.0 Mg/ha) of dolomite lime. Study was conducted in area of the Northwest Zonal Centre of the Instituto de Investigação Agrária de Moçambique, in Lichinga, Niassa. This wheat cultivar showed a positive response to lime addition, with best results at the rate of 3.2 Mg/ha, with an estimated production of 1.307 kg of grains per hectare. Such result indicates the need of using dolomite lime to assure wheat production in the area. |
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Palavras-Chave: |
Moçambique. |
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Thesagro: |
Acidez do solo; Calagem; Cerrado; Trigo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/116512/1/Resumo7Expandido.pdf
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Marc: |
LEADER 02515naa a2200337 a 4500
001 2097717
005 2018-10-18
008 2014 bl uuuu u00u1 u #d
100 1 $aDENARDIN, J. E.
245 $aResponse of wheat to soil liming in Lichinga, Niassa, Mozambique.$h[electronic resource]
260 $c2014
300 $c1 CD-ROM.
520 $aAgriculture is a fundamental factor to the economical development of any nation, being a warranyt of food production and raw material, the generation of jobs and revenue, with formation of market and promotion of wellfare. Trough the ProSAVANA Component 4 - Investigation Project, it is intended to generate knowledge and technologies that make viable technically and economically the agriculture in the region that encompasses the Nacala Corridor. It is based in the diversification of production systems, under the precepts of conservation agriculture. Wheat is an important part of the Mozambique diet, but national production accounts for only five percent of demand. Thus, it is urgent to invest in the development of production system of this cereal, to attend the national plan of food production as well as to prevent revenue expenditures abroad. The objective of this study was to evaluate the performance of the wheat cultivar BR18, which is adapted to tropical savannas, when supplied with increasing rates (0, 1.25, 2.5, 3.75 and 5.0 Mg/ha) of dolomite lime. Study was conducted in area of the Northwest Zonal Centre of the Instituto de Investigação Agrária de Moçambique, in Lichinga, Niassa. This wheat cultivar showed a positive response to lime addition, with best results at the rate of 3.2 Mg/ha, with an estimated production of 1.307 kg of grains per hectare. Such result indicates the need of using dolomite lime to assure wheat production in the area.
650 $aAcidez do solo
650 $aCalagem
650 $aCerrado
650 $aTrigo
653 $aMoçambique
700 1 $aMUTADIUA, C. A. P.
700 1 $aSILVA, H. R. da
700 1 $aMIRANDA, C. H. B.
700 1 $aSILVA FILHO, P. M. da
700 1 $aFERREIRA, G. B.
700 1 $aCRUZ, I.
700 1 $aCARVALHO, M. da C. S.
700 1 $aROCHA, M. de M.
700 1 $aNEUMAIER, N.
700 1 $aALMEIDA, R. P. de
700 1 $aSUALEI, F. J.
700 1 $aPIRES, J. L.
773 $tIn: SEMINÁRIO DE DIVULGAÇÃO DE RESULTADOS DA INVESTIGAÇÃO AGRÁRIAS NO CORREDOR DE NACALA, 1., 2014, Nampula. Nampula: Instituto de Investigação Agrária de Moçambique, 2014.
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Registro original: |
Embrapa Trigo (CNPT) |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
16/12/2013 |
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Data da última atualização: |
15/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
GARCIA, M.; VIGNA, B. B. Z.; SOUSA, A. C. B.; JUNGMANN, L.; CIDADE, F. W.; TOLEDO-SILVA, G.; FRANCISCO, P. M.; CHIARI, L.; CARVALHO, M. A.; KARIA, C. T.; FALEIRO, F. G.; GODOY, R.; DALL'AGNOL, M.; PAGLIARINI, S. S.; SOUZA, F. H. D. de; SOUZA-CHIES, T. T.; JANK, L.; RESENDE, R. M. S.; VALLE, C. B. do; ZUCCHI, M. I.; SOUZA, A. P. |
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Afiliação: |
MELISSA GARCIA, Universidade Estadual de Campinas; BIANCA BACCILI ZANOTTO VIGNA, CPPSE; ADNA C. B. SOUSA, Universidade Estadual de Campinas; LETICIA JUNGMANN, Universidade Estadual de Campinas; FERNANDA W. CIDADE, Universidade Estadual de Campinas; GUILHERME TOLEDO-SILVA, Universidade Estadual de Campinas; PATRÍCIA M. FRANCISCO, Universidade Estadual de Campinas; LUCIMARA CHIARI, Universidade Estadual de Campinas; MARCELO AYRES CARVALHO, CPAC; CLAUDIO TAKAO KARIA, CPAC; FABIO GELAPE FALEIRO, CPAC; RODOLFO GODOY, CPPSE; M. DALL''AGNOL, Universidade Federal do Rio Grande do Sul; SUELI S. PAGLIARINI, Universidade Estadual de Maringá; FRANCISCO HUMBERTO DUBBERN DE SOUZA, CPPSE; TATIANA T. SOUZA-CHIES, Universidade Federal do Rio Grande do Sul; LIANA JANK, CNPGC; ROSANGELA MARIA SIMEAO RESENDE, CNPGC; CACILDA BORGES DO VALLE, CNPGC; MARIA I. ZUCCHI, Agência Paulista de Tecnologia dos Agronegócios; ANETE P. SOUZA, Universidade Estadual de Campinas. |
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Título: |
Molecular genetic variability, population structure and mating system in tropical forages. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Tropical Grasslands. v. 1, p. 25-30, 2013. |
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Páginas: |
6p. |
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DOI: |
https://doi.org/10.17138/tgft(1)25-30 |
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Idioma: |
Inglês |
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Conteúdo: |
Microsatellite (SSR) markers were developed for the following tropical forage species, using accessions available from the plant genetic resources (PGR) collections held by EMBRAPA (Brazilian Agricultural Research Corporation): Brachiaria brizantha, B. humidicola, Panicum maximum, Paspalum spp., Stylosanthes capitata, S. guianensis, S. macrocephala, Calopogonium mucunoides and Centrosema spp. The markers were used to analyze population structure and genetic diversity, evolution and origin of the genetic variability in the center of origin, mating systems and genetic resources in EMBRAPA?s germplasm bank. The results shed light on the amount of genetic variation within and between populations, revealed the need in some cases for further plant collection to adequately represent the species in PGR collections, allowed us to assemble core collections (subsets of the total collections) that should contain most of the available diversity and (in the case of the legumes) showed the need to avoid unwanted outcrossing when regenerating conserved material. The data will allow plant breeders to better select accessions for hybrid production, discriminate between genotypes and use marker-assisted selection in breeding programs. Our results will also underpin the construction of genetic maps, mapping of genes of agronomic interest and numerous other studies on genetic variability, population structure, gene flow and reproductive systems for the tropical forage species studied in this work. MenosMicrosatellite (SSR) markers were developed for the following tropical forage species, using accessions available from the plant genetic resources (PGR) collections held by EMBRAPA (Brazilian Agricultural Research Corporation): Brachiaria brizantha, B. humidicola, Panicum maximum, Paspalum spp., Stylosanthes capitata, S. guianensis, S. macrocephala, Calopogonium mucunoides and Centrosema spp. The markers were used to analyze population structure and genetic diversity, evolution and origin of the genetic variability in the center of origin, mating systems and genetic resources in EMBRAPA?s germplasm bank. The results shed light on the amount of genetic variation within and between populations, revealed the need in some cases for further plant collection to adequately represent the species in PGR collections, allowed us to assemble core collections (subsets of the total collections) that should contain most of the available diversity and (in the case of the legumes) showed the need to avoid unwanted outcrossing when regenerating conserved material. The data will allow plant breeders to better select accessions for hybrid production, discriminate between genotypes and use marker-assisted selection in breeding programs. Our results will also underpin the construction of genetic maps, mapping of genes of agronomic interest and numerous other studies on genetic variability, population structure, gene flow and reproductive systems for the tropical forage species studied in this wor... Mostrar Tudo |
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Palavras-Chave: |
Microsatellites; Molecular markers; Pre breeding. |
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Thesaurus NAL: |
plant genetic resources. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/94096/1/PROCI-2013.00194.pdf
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Marc: |
LEADER 02711naa a2200433 a 4500
001 1974023
005 2023-05-15
008 2013 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.17138/tgft(1)25-30$2DOI
100 1 $aGARCIA, M.
245 $aMolecular genetic variability, population structure and mating system in tropical forages.$h[electronic resource]
260 $c2013
300 $a6p.
520 $aMicrosatellite (SSR) markers were developed for the following tropical forage species, using accessions available from the plant genetic resources (PGR) collections held by EMBRAPA (Brazilian Agricultural Research Corporation): Brachiaria brizantha, B. humidicola, Panicum maximum, Paspalum spp., Stylosanthes capitata, S. guianensis, S. macrocephala, Calopogonium mucunoides and Centrosema spp. The markers were used to analyze population structure and genetic diversity, evolution and origin of the genetic variability in the center of origin, mating systems and genetic resources in EMBRAPA?s germplasm bank. The results shed light on the amount of genetic variation within and between populations, revealed the need in some cases for further plant collection to adequately represent the species in PGR collections, allowed us to assemble core collections (subsets of the total collections) that should contain most of the available diversity and (in the case of the legumes) showed the need to avoid unwanted outcrossing when regenerating conserved material. The data will allow plant breeders to better select accessions for hybrid production, discriminate between genotypes and use marker-assisted selection in breeding programs. Our results will also underpin the construction of genetic maps, mapping of genes of agronomic interest and numerous other studies on genetic variability, population structure, gene flow and reproductive systems for the tropical forage species studied in this work.
650 $aplant genetic resources
653 $aMicrosatellites
653 $aMolecular markers
653 $aPre breeding
700 1 $aVIGNA, B. B. Z.
700 1 $aSOUSA, A. C. B.
700 1 $aJUNGMANN, L.
700 1 $aCIDADE, F. W.
700 1 $aTOLEDO-SILVA, G.
700 1 $aFRANCISCO, P. M.
700 1 $aCHIARI, L.
700 1 $aCARVALHO, M. A.
700 1 $aKARIA, C. T.
700 1 $aFALEIRO, F. G.
700 1 $aGODOY, R.
700 1 $aDALL'AGNOL, M.
700 1 $aPAGLIARINI, S. S.
700 1 $aSOUZA, F. H. D. de
700 1 $aSOUZA-CHIES, T. T.
700 1 $aJANK, L.
700 1 $aRESENDE, R. M. S.
700 1 $aVALLE, C. B. do
700 1 $aZUCCHI, M. I.
700 1 $aSOUZA, A. P.
773 $tTropical Grasslands.$gv. 1, p. 25-30, 2013.
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Embrapa Pecuária Sudeste (CPPSE) |
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