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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
11/09/2020 |
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Data da última atualização: |
26/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MACHADO, D. do N.; COSTA, E. C.; GUEDES, J. V. C.; BARBOSA, L. R.; MARTINEZ, G.; MAYORGA, S. I.; RAMOS, S. O.; BRANCO, M.; GARCIA, A.; VANEGAS-RICO, J. M.; JIMÉNEZ-QUIROZ, E.; LAUDONIA, S.; NOVOSELSKY, T.; HODEL, D. R.; ARAKELIAN, G.; SILVA, H.; PERINI, C. R.; VALMORBIDA, I.; UGALDE, G. A.; ARNEMANN, J. A. |
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Afiliação: |
Dayanna do N. Machado, Doutoranda da UFSM; Ervandil C. Costa, Departamento de Defesa Fitossanitária; Jerson V. C. Guedes, Departamento de Defesa Fitossanitária; LEONARDO RODRIGUES BARBOSA, CNPF; Gonzalo Martínez, Instituto Nacional de Investigación Agropecuaria; Sandra I. Mayorga, Servicio Agrícola y Ganadero; Sergio O. Ramos, Instituto Nacional de Tecnología Agropecuaria; Manuela Branco, Universidade de Lisboa; André Garcia, Universidade de Lisboa; Juan Manuel Vanegas-Rico, Facultad de Estudios Superiores Iztacala, UNAM; Eduardo Jiménez-Quiroz, Laboratorio de Análisis y Referencia en Sanidad Forestal; Stefania Laudonia, Università degli Studi di Napoli Federico II; Tania Novoselsky, Tel Aviv University; Donald R. Hodel, University of California, Cooperative Extension; Gevork Arakelian, Entomologist, Los Angeles County Agricultural Commissioner; Horacio Silva, Faculdad de Agronomía Universidad de la República Uruguay; Clérison R. Perini, Departamento de Defesa Fitossanitária; Ivair Valmorbida, Iowa State University; Gustavo A. Ugalde, Iowa State University; Jonas A. Arnemann, Iowa State University. |
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Título: |
One maternal lineage leads the expansion of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) in the new and old worlds. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Scientific Reports, v. 10, 3487, 2020. 12 p. |
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DOI: |
https://doi.org/10.1038/s41598-020-60236-7 |
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Idioma: |
Inglês |
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Conteúdo: |
The bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing signifcant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A difers from the two major haplotypes found in South Africa (D and G), confrming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and support preventive control measures. MenosThe bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing signifcant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A difers from the two major haplotypes found in South Africa (D and G), confrming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and support prev... Mostrar Tudo |
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Palavras-Chave: |
Bronze bug; First record; Global invasion history; História da invasão global; Invasive pests; MtDNA; Percevejo bronzeado; Praga invasora; Thaumastocoris peregrinus. |
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Thesagro: |
Praga de Planta. |
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Thesaurus Nal: |
Eucalyptus; Leptocybe invasa. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215918/1/Leonardo-2020-Machado-et-al-One-maternal-lineage-leads-the-expansion-of-Thaumastocoris-peregrinus.pdf
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Marc: |
LEADER 02979naa a2200505 a 4500
001 2124889
005 2020-11-26
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1038/s41598-020-60236-7$2DOI
100 1 $aMACHADO, D. do N.
245 $aOne maternal lineage leads the expansion of Thaumastocoris peregrinus (Hemiptera$bThaumastocoridae) in the new and old worlds.$h[electronic resource]
260 $c2020
520 $aThe bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing signifcant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A difers from the two major haplotypes found in South Africa (D and G), confrming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and support preventive control measures.
650 $aEucalyptus
650 $aLeptocybe invasa
650 $aPraga de Planta
653 $aBronze bug
653 $aFirst record
653 $aGlobal invasion history
653 $aHistória da invasão global
653 $aInvasive pests
653 $aMtDNA
653 $aPercevejo bronzeado
653 $aPraga invasora
653 $aThaumastocoris peregrinus
700 1 $aCOSTA, E. C.
700 1 $aGUEDES, J. V. C.
700 1 $aBARBOSA, L. R.
700 1 $aMARTINEZ, G.
700 1 $aMAYORGA, S. I.
700 1 $aRAMOS, S. O.
700 1 $aBRANCO, M.
700 1 $aGARCIA, A.
700 1 $aVANEGAS-RICO, J. M.
700 1 $aJIMÉNEZ-QUIROZ, E.
700 1 $aLAUDONIA, S.
700 1 $aNOVOSELSKY, T.
700 1 $aHODEL, D. R.
700 1 $aARAKELIAN, G.
700 1 $aSILVA, H.
700 1 $aPERINI, C. R.
700 1 $aVALMORBIDA, I.
700 1 $aUGALDE, G. A.
700 1 $aARNEMANN, J. A.
773 $tScientific Reports$gv. 10, 3487, 2020. 12 p.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos; Embrapa Meio-Norte. |
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Data corrente: |
31/07/2023 |
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Data da última atualização: |
23/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 4 |
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Autoria: |
ARAÚJO, M. D. M.; PRIMO, A. A.; FERNANDES, J. K. S.; VIEIRA, L. V.; CLARK, M. V. G.; GUEDES, F. L.; POMPEU, R. C. F. F.; SAGRILO, E.; SOUZA, H. A. de. |
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Afiliação: |
MARIA DIANA MELO ARAÚJO, STATE UNIVERSITY OF ACARAÚ VALLEY; ANACLAUDIA ALVES PRIMO, FEDERAL UNIVERSITY OF CEARÁ; JOSE KIOMA SOUSA FERNANDES, STATE UNIVERSITY OF ACARAÚ; LUCAS VASCONCELOS VIEIRA, SCHOOL OF AGRICULTURE SCIENCES, SÃO PAULO STATE UNIVERSITY; MARCUS VINÍCIUS GUIMARÃES CLARK, FEDERAL UNIVERSITY OF PIAUÍ; FERNANDO LISBOA GUEDES, CNPC; ROBERTO CLAUDIO FERNANDES F POMPEU, CNPC; EDVALDO SAGRILO, CPAMN; HENRIQUE ANTUNES DE SOUZA, CPAMN. |
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Título: |
Different sources of nitrogen fertilizer in rainfed maize grown in a semiarid environment. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Arid Land Research and Management, p. 1-20, Jul. 2023. Published online. |
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DOI: |
https://doi.org/10.1080/15324982.2023.2240745 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Although nitrogen is the nutrient most required by maize, doses of N lower than those recommended are applied to maize grown in semiarid environments, which limits the achievement of profitable yields. The objective of this study was to evaluate changes in soil fertility, nutritional status and dry matter production of maize plants fertilized with organic and mineral fertilizers in a semiarid region. A factorial experiment was carried out in Sobral, Ceará state, Brazil, in a randomized block design. The factors were two N sources (organic compost and urea), and four N rates: 27.5, 55, 110 and 165 kg ha−1, with three replications. We assessed variables associated with soil fertility, plant nutritional status, chlorophyll content, grain yield and total dry matter production. The highest rates of organic compost resulted in the highest levels of P (17.7 mg dm−3) and K (102.2 mg dm−3) in soil when compared to the control (7.7 and 69.0 mg dm−3, respectively). However, organic compost rates below 110 kg ha−1 of N-equivalent fertilizer were not enough to supply the plants’ demand for P and K. Low N rates promoted a decrease in soil inorganic N in the second year of application. Applying urea to maize plants led to greater dry matter production than organic compost in the second consecutive crop season. The use of organic compost at rates lower than 110 kg ha−1 of N-equivalent fertilizer decreases soil fertility and has no impact on maize dry matter production. MenosAbstract: Although nitrogen is the nutrient most required by maize, doses of N lower than those recommended are applied to maize grown in semiarid environments, which limits the achievement of profitable yields. The objective of this study was to evaluate changes in soil fertility, nutritional status and dry matter production of maize plants fertilized with organic and mineral fertilizers in a semiarid region. A factorial experiment was carried out in Sobral, Ceará state, Brazil, in a randomized block design. The factors were two N sources (organic compost and urea), and four N rates: 27.5, 55, 110 and 165 kg ha−1, with three replications. We assessed variables associated with soil fertility, plant nutritional status, chlorophyll content, grain yield and total dry matter production. The highest rates of organic compost resulted in the highest levels of P (17.7 mg dm−3) and K (102.2 mg dm−3) in soil when compared to the control (7.7 and 69.0 mg dm−3, respectively). However, organic compost rates below 110 kg ha−1 of N-equivalent fertilizer were not enough to supply the plants’ demand for P and K. Low N rates promoted a decrease in soil inorganic N in the second year of application. Applying urea to maize plants led to greater dry matter production than organic compost in the second consecutive crop season. The use of organic compost at rates lower than 110 kg ha−1 of N-equivalent fertilizer decreases soil... Mostrar Tudo |
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Palavras-Chave: |
Adubação orgânica; Região semiárida. |
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Thesagro: |
Estado Nutricional; Fertilidade do Solo; Nutrição Vegetal; Zea Mays. |
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Thesaurus NAL: |
Brazil; Dry matter content; Nutritional status; Plant nutrition; Semiarid zones; Soil fertility. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02685naa a2200373 a 4500
001 2155520
005 2023-08-23
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/15324982.2023.2240745$2DOI
100 1 $aARAÚJO, M. D. M.
245 $aDifferent sources of nitrogen fertilizer in rainfed maize grown in a semiarid environment.$h[electronic resource]
260 $c2023
520 $aAbstract: Although nitrogen is the nutrient most required by maize, doses of N lower than those recommended are applied to maize grown in semiarid environments, which limits the achievement of profitable yields. The objective of this study was to evaluate changes in soil fertility, nutritional status and dry matter production of maize plants fertilized with organic and mineral fertilizers in a semiarid region. A factorial experiment was carried out in Sobral, Ceará state, Brazil, in a randomized block design. The factors were two N sources (organic compost and urea), and four N rates: 27.5, 55, 110 and 165 kg ha−1, with three replications. We assessed variables associated with soil fertility, plant nutritional status, chlorophyll content, grain yield and total dry matter production. The highest rates of organic compost resulted in the highest levels of P (17.7 mg dm−3) and K (102.2 mg dm−3) in soil when compared to the control (7.7 and 69.0 mg dm−3, respectively). However, organic compost rates below 110 kg ha−1 of N-equivalent fertilizer were not enough to supply the plants’ demand for P and K. Low N rates promoted a decrease in soil inorganic N in the second year of application. Applying urea to maize plants led to greater dry matter production than organic compost in the second consecutive crop season. The use of organic compost at rates lower than 110 kg ha−1 of N-equivalent fertilizer decreases soil fertility and has no impact on maize dry matter production.
650 $aBrazil
650 $aDry matter content
650 $aNutritional status
650 $aPlant nutrition
650 $aSemiarid zones
650 $aSoil fertility
650 $aEstado Nutricional
650 $aFertilidade do Solo
650 $aNutrição Vegetal
650 $aZea Mays
653 $aAdubação orgânica
653 $aRegião semiárida
700 1 $aPRIMO, A. A.
700 1 $aFERNANDES, J. K. S.
700 1 $aVIEIRA, L. V.
700 1 $aCLARK, M. V. G.
700 1 $aGUEDES, F. L.
700 1 $aPOMPEU, R. C. F. F.
700 1 $aSAGRILO, E.
700 1 $aSOUZA, H. A. de
773 $tArid Land Research and Management, p. 1-20, Jul. 2023. Published online.
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Embrapa Caprinos e Ovinos (CNPC) |
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