|
|
Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura; Embrapa Soja. |
Data corrente: |
25/08/2022 |
Data da última atualização: |
13/02/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ALMEIDA, R. E. M. de; CUSTODIO, D. P.; OLIVEIRA, S. M. de; LIMA, L. S.; COSTA, R. V. da; CAMPOS, L. J. M. |
Afiliação: |
RODRIGO ESTEVAM MUNHOZ DE ALMEIDA, CNPASA; DANIEL PETTERSEN CUSTODIO, CNPASA; SILAS MACIEL DE OLIVEIRA, UNIVERSIDADE ESTADUAL DE MARINGÁ; LILA SOARES LIMA, UNIVERSIDADE FEDERAL DE VIÇOSA; RODRIGO VERAS DA COSTA, CNPMS; LEONARDO JOSE MOTTA CAMPOS, CNPSO. |
Título: |
Recommendation of soil fertilization with copper and zinc for soybean crops grown in Petric Plinthosol. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Ciência Rural, v. 53, n. 4, e20210722, 2023. |
ISSN: |
1678-4596 |
DOI: |
https://doi.org/10.1590/0103-8478cr20210722 |
Idioma: |
Inglês |
Conteúdo: |
ABSTRACT - Cultivation of soybean and off-season corn is advancing in areas under restricted edaphoclimatic conditions, such as petric plinthosols, which have significant proportions of gravel and are deficiency in micro-nutrients such as copper (Cu) and zinc (Zn). The effects of Cu and Zn concentrations on soybean nutrition cultivated in petric plinthosol are unclear, and it is unknown whether the levels considered adequate for other soils are sufficient for gravely soils, or even if higher Cu and Zn rates can cause a toxic effect in soybean. The objective was to compare the response of soybean grown in petric plinthosol and ferralsol to Cu and Zn doses for identifying the changes induced by gravel soils and to evaluate the residual effect on off-season corn grown in ferralsol. Four experiments were carried out with Cu and Zn doses applied to soil with the soybean crop in ferralsol and plinthosol. The leaf tissues of soybean crops in the two soils showed the same rate of increase in Zn concentrations, for each kg·ha-1 of Zn applied, the increase in Zn was 0.7 mg·kg-1, suggesting no difference in the effect of Zn fertilization between soils with and without gravel. The dosages of Zn and Cu Oxysulfate applied to soil did not cause residual effects in the off-season corn. The highest doses of Cu and Zn did not have any toxic effects on the plants. The main criteria for interpreting Cu and Zn in soil analysis are thus also applicable to soybean crops grown in petric plinthosol. RESUMO - O cultivo de soja e milho safrinha avança em condições edafoclimáticas restritivas, como nos Plintossolos Pétricos, que apresentam proporções consideráveis de cascalho no seu perfil e são deficientes em cobre (Cu) e zinco (Zn). Não se sabe os efeitos de doses de Cu e Zn na nutrição da soja cultivada em Plintossolo Pétrico, nem se os níveis considerados adequados para outros solos são suficientes para solos cascalhentos, ou ainda, se altas doses de Cu e Zn podem causar toxidez nas plantas de soja. O objetivo foi comparar a resposta a doses de Cu e Zn em soja cultivada em Plintossolo Pétrico e em Latossolo, a fim de identificar alterações provocadas pelo solo com cascalho, e adicionalmente, avaliar o efeito residual da adubação feita na soja para o milho safrinha cultivado no Latossolo. Quatro experimentos foram desenvolvidos com doses de Cu e Zn aplicadas via solo na cultura da soja em Latossolo e em Plintossolo Pétrico. Houve a mesma taxa de incremento na concentração de Zn no tecido foliar da soja nos dois solos estudados, para cada kg ha-1 de Zn aplicado, o incremento foi de 0,7 mg·kg-1 demonstrando que não há diferença de um solo com ou sem cascalho para os efeitos da adubação. As doses de oxissulfato de Zn e Cu aplicadas via solo não causaram efeito residual no milho safrinha. As maiores doses de Cu e Zn não causaram efeito tóxico nas plantas. Os principais critérios de interpretação de Cu e Zn em análise do solo se aplicam para soja cultivada em Plintossolo Pétrico. MenosABSTRACT - Cultivation of soybean and off-season corn is advancing in areas under restricted edaphoclimatic conditions, such as petric plinthosols, which have significant proportions of gravel and are deficiency in micro-nutrients such as copper (Cu) and zinc (Zn). The effects of Cu and Zn concentrations on soybean nutrition cultivated in petric plinthosol are unclear, and it is unknown whether the levels considered adequate for other soils are sufficient for gravely soils, or even if higher Cu and Zn rates can cause a toxic effect in soybean. The objective was to compare the response of soybean grown in petric plinthosol and ferralsol to Cu and Zn doses for identifying the changes induced by gravel soils and to evaluate the residual effect on off-season corn grown in ferralsol. Four experiments were carried out with Cu and Zn doses applied to soil with the soybean crop in ferralsol and plinthosol. The leaf tissues of soybean crops in the two soils showed the same rate of increase in Zn concentrations, for each kg·ha-1 of Zn applied, the increase in Zn was 0.7 mg·kg-1, suggesting no difference in the effect of Zn fertilization between soils with and without gravel. The dosages of Zn and Cu Oxysulfate applied to soil did not cause residual effects in the off-season corn. The highest doses of Cu and Zn did not have any toxic effects on the plants. The main criteria for interpreting Cu and Zn in soil analysis are thus also applicable to soybean crops grown in petric plinthosol.... Mostrar Tudo |
Palavras-Chave: |
Cascalho; Micronutriente; Micronutrients; Nutritional toxicity; Petroplintita; Petroplintites; Toxidez nutricional. |
Thesagro: |
Adubação; Cobre; Soja; Solo; Zinco. |
Thesaurus Nal: |
Gravelly soils; Plant micronutrients; Soybeans. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145814/1/cr-2023.pdf
|
Marc: |
LEADER 04123naa a2200385 a 4500 001 2145814 005 2023-02-13 008 2023 bl uuuu u00u1 u #d 022 $a1678-4596 024 7 $ahttps://doi.org/10.1590/0103-8478cr20210722$2DOI 100 1 $aALMEIDA, R. E. M. de 245 $aRecommendation of soil fertilization with copper and zinc for soybean crops grown in Petric Plinthosol.$h[electronic resource] 260 $c2023 520 $aABSTRACT - Cultivation of soybean and off-season corn is advancing in areas under restricted edaphoclimatic conditions, such as petric plinthosols, which have significant proportions of gravel and are deficiency in micro-nutrients such as copper (Cu) and zinc (Zn). The effects of Cu and Zn concentrations on soybean nutrition cultivated in petric plinthosol are unclear, and it is unknown whether the levels considered adequate for other soils are sufficient for gravely soils, or even if higher Cu and Zn rates can cause a toxic effect in soybean. The objective was to compare the response of soybean grown in petric plinthosol and ferralsol to Cu and Zn doses for identifying the changes induced by gravel soils and to evaluate the residual effect on off-season corn grown in ferralsol. Four experiments were carried out with Cu and Zn doses applied to soil with the soybean crop in ferralsol and plinthosol. The leaf tissues of soybean crops in the two soils showed the same rate of increase in Zn concentrations, for each kg·ha-1 of Zn applied, the increase in Zn was 0.7 mg·kg-1, suggesting no difference in the effect of Zn fertilization between soils with and without gravel. The dosages of Zn and Cu Oxysulfate applied to soil did not cause residual effects in the off-season corn. The highest doses of Cu and Zn did not have any toxic effects on the plants. The main criteria for interpreting Cu and Zn in soil analysis are thus also applicable to soybean crops grown in petric plinthosol. RESUMO - O cultivo de soja e milho safrinha avança em condições edafoclimáticas restritivas, como nos Plintossolos Pétricos, que apresentam proporções consideráveis de cascalho no seu perfil e são deficientes em cobre (Cu) e zinco (Zn). Não se sabe os efeitos de doses de Cu e Zn na nutrição da soja cultivada em Plintossolo Pétrico, nem se os níveis considerados adequados para outros solos são suficientes para solos cascalhentos, ou ainda, se altas doses de Cu e Zn podem causar toxidez nas plantas de soja. O objetivo foi comparar a resposta a doses de Cu e Zn em soja cultivada em Plintossolo Pétrico e em Latossolo, a fim de identificar alterações provocadas pelo solo com cascalho, e adicionalmente, avaliar o efeito residual da adubação feita na soja para o milho safrinha cultivado no Latossolo. Quatro experimentos foram desenvolvidos com doses de Cu e Zn aplicadas via solo na cultura da soja em Latossolo e em Plintossolo Pétrico. Houve a mesma taxa de incremento na concentração de Zn no tecido foliar da soja nos dois solos estudados, para cada kg ha-1 de Zn aplicado, o incremento foi de 0,7 mg·kg-1 demonstrando que não há diferença de um solo com ou sem cascalho para os efeitos da adubação. As doses de oxissulfato de Zn e Cu aplicadas via solo não causaram efeito residual no milho safrinha. As maiores doses de Cu e Zn não causaram efeito tóxico nas plantas. Os principais critérios de interpretação de Cu e Zn em análise do solo se aplicam para soja cultivada em Plintossolo Pétrico. 650 $aGravelly soils 650 $aPlant micronutrients 650 $aSoybeans 650 $aAdubação 650 $aCobre 650 $aSoja 650 $aSolo 650 $aZinco 653 $aCascalho 653 $aMicronutriente 653 $aMicronutrients 653 $aNutritional toxicity 653 $aPetroplintita 653 $aPetroplintites 653 $aToxidez nutricional 700 1 $aCUSTODIO, D. P. 700 1 $aOLIVEIRA, S. M. de 700 1 $aLIMA, L. S. 700 1 $aCOSTA, R. V. da 700 1 $aCAMPOS, L. J. M. 773 $tCiência Rural$gv. 53, n. 4, e20210722, 2023.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
28/07/2014 |
Data da última atualização: |
09/12/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SOUZA, T. L. P. O.; RAGAGNIN, V. A.; DESSAUNE, S. N.; SANGLARD, D. A.; CARNEIRO, J. E. S.; MOREIRA, M. A.; BARROS, E. G. |
Afiliação: |
THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; VILMAR A. RAGAGNIN, UNIVERSIDADE FEDERAL DE GOIÁS; SUELEN NOGUEIRA DESSAUNE TAMEIRAO, CPAC; DEMERSON A. SANGLARD, UNIVERSIDADE FEDERAL DE MINAS GERAIS; JOSÉ EUSTÁQUIO S. CARNEIRO, UNIVERSIDADE FEDERAL DE VIÇOSA; MAURILIO A. MOREIRA, UNIVERSIDADE FEDERAL DE VIÇOSA; EVERALDO G. BARROS, UNIVERSIDADE CATÓLICA DE BRASÍLIA. |
Título: |
DNA marker-assisted selection to pyramid rust resistance genes in "carioca" seeded common bean lines. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Euphytica, Wageningen, v. 199, n. 3, p. 303-316, Oct. 2014. |
DOI: |
10.1007/s10681-014-1126-0 |
Idioma: |
Inglês |
Conteúdo: |
This work reports a gene pyramiding approach assisted by DNA markers used to develop "carioca" seeded common bean (Phaseolus vulgaris L.) elite lines harboring three different rust resistance genes. Rust is among the most destructive diseases that attack P. vulgaris and cause serious damage worldwide. The rust resistance genes Ur-5 (from 'Mexico 309'), Ur-11 (from 'BelMiDak RR-3'), and Ur-14 (from 'BRS Pioneiro', a "carioca" seeded cultivar derived from the resistance source 'Ouro Negro') were combined in the "carioca" seeded bean cultivar 'Ruda'?. Firstly, two different backcross programs were conducted separately to produce progenies harboring individually the Ur-5 and Ur-11 genes. Molecular fingerprinting analysis was used to select plants genetically similar to 'Ruda´ in the backcross cycles to accelerate the recurrent-background recovery. The obtained progenies were initially intercrossed and then crossed with 'BRSMG Pioneiro' (Ur-14). The final F1 plants derived from these crosses were screened with DNA markers linked to the three rust resistance genes: SI19 (Ur-5), SAE19 (Ur-11) and OPX11 (Ur-14). The plants selected as harboring all the alleles of interest were used to obtain the next generations. The selection based on DNA markers was conducted up to the F4:5 generation. We were able to select F4:7 progenies showing all the DNA markers associated to the genes of interest and resistant to all specific races of U. appendiculatus used for phenotypically detecting each one of the rust resistance genes. Yield evaluations show that these selected lines are as productive as the recurrent parent 'Ruda´ and high-performing control cultivars grown in Brazil. MenosThis work reports a gene pyramiding approach assisted by DNA markers used to develop "carioca" seeded common bean (Phaseolus vulgaris L.) elite lines harboring three different rust resistance genes. Rust is among the most destructive diseases that attack P. vulgaris and cause serious damage worldwide. The rust resistance genes Ur-5 (from 'Mexico 309'), Ur-11 (from 'BelMiDak RR-3'), and Ur-14 (from 'BRS Pioneiro', a "carioca" seeded cultivar derived from the resistance source 'Ouro Negro') were combined in the "carioca" seeded bean cultivar 'Ruda'?. Firstly, two different backcross programs were conducted separately to produce progenies harboring individually the Ur-5 and Ur-11 genes. Molecular fingerprinting analysis was used to select plants genetically similar to 'Ruda´ in the backcross cycles to accelerate the recurrent-background recovery. The obtained progenies were initially intercrossed and then crossed with 'BRSMG Pioneiro' (Ur-14). The final F1 plants derived from these crosses were screened with DNA markers linked to the three rust resistance genes: SI19 (Ur-5), SAE19 (Ur-11) and OPX11 (Ur-14). The plants selected as harboring all the alleles of interest were used to obtain the next generations. The selection based on DNA markers was conducted up to the F4:5 generation. We were able to select F4:7 progenies showing all the DNA markers associated to the genes of interest and resistant to all specific races of U. appendiculatus used for phenotypically detecting each ... Mostrar Tudo |
Thesagro: |
Feijão; Marcador molecular; Melhoramento genético vegetal; Phaseolus vulgaris. |
Thesaurus NAL: |
Beans; Disease resistance; Genetic markers; Marker-assisted selection; Plant breeding; Uromyces appendiculatus. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 02681naa a2200325 a 4500 001 1991398 005 2014-12-09 008 2014 bl uuuu u00u1 u #d 024 7 $a10.1007/s10681-014-1126-0$2DOI 100 1 $aSOUZA, T. L. P. O. 245 $aDNA marker-assisted selection to pyramid rust resistance genes in "carioca" seeded common bean lines.$h[electronic resource] 260 $c2014 520 $aThis work reports a gene pyramiding approach assisted by DNA markers used to develop "carioca" seeded common bean (Phaseolus vulgaris L.) elite lines harboring three different rust resistance genes. Rust is among the most destructive diseases that attack P. vulgaris and cause serious damage worldwide. The rust resistance genes Ur-5 (from 'Mexico 309'), Ur-11 (from 'BelMiDak RR-3'), and Ur-14 (from 'BRS Pioneiro', a "carioca" seeded cultivar derived from the resistance source 'Ouro Negro') were combined in the "carioca" seeded bean cultivar 'Ruda'?. Firstly, two different backcross programs were conducted separately to produce progenies harboring individually the Ur-5 and Ur-11 genes. Molecular fingerprinting analysis was used to select plants genetically similar to 'Ruda´ in the backcross cycles to accelerate the recurrent-background recovery. The obtained progenies were initially intercrossed and then crossed with 'BRSMG Pioneiro' (Ur-14). The final F1 plants derived from these crosses were screened with DNA markers linked to the three rust resistance genes: SI19 (Ur-5), SAE19 (Ur-11) and OPX11 (Ur-14). The plants selected as harboring all the alleles of interest were used to obtain the next generations. The selection based on DNA markers was conducted up to the F4:5 generation. We were able to select F4:7 progenies showing all the DNA markers associated to the genes of interest and resistant to all specific races of U. appendiculatus used for phenotypically detecting each one of the rust resistance genes. Yield evaluations show that these selected lines are as productive as the recurrent parent 'Ruda´ and high-performing control cultivars grown in Brazil. 650 $aBeans 650 $aDisease resistance 650 $aGenetic markers 650 $aMarker-assisted selection 650 $aPlant breeding 650 $aUromyces appendiculatus 650 $aFeijão 650 $aMarcador molecular 650 $aMelhoramento genético vegetal 650 $aPhaseolus vulgaris 700 1 $aRAGAGNIN, V. A. 700 1 $aDESSAUNE, S. N. 700 1 $aSANGLARD, D. A. 700 1 $aCARNEIRO, J. E. S. 700 1 $aMOREIRA, M. A. 700 1 $aBARROS, E. G. 773 $tEuphytica, Wageningen$gv. 199, n. 3, p. 303-316, Oct. 2014.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|