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Registro Completo |
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
17/04/2023 |
Data da última atualização: |
06/11/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ATELLA, A. L.; SA, M. F. G. de; ALVES-FERREIRA, M. |
Afiliação: |
ANA LUIZA ATELLA, Universidade Federal do Rio de Janeiro; MARIA FATIMA GROSSI DE SA, Cenargen; MARCIO ALVES-FERREIRA, Universidade Federal do Rio de Janeiro. |
Título: |
Cotton promoters for controlled gene expression. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Electronic Journal of Biotechnology, v. 62, p. 1-12, 2023. |
DOI: |
https://doi.org/10.1016/j.ejbt.2022.12.002 |
Idioma: |
Inglês |
Notas: |
Na publicação: Maria Fatima Grossi-de-Sá. |
Palavras-Chave: |
Cis element; Constitutive promoters; Cotton improvement; Crop; Inducible promoters; Promoters; Spatiotemporal promoters. |
Thesagro: |
Gossypium Hirsutum. |
Thesaurus Nal: |
Cotton. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00812naa a2200265 a 4500 001 2153187 005 2023-11-06 008 2023 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.ejbt.2022.12.002$2DOI 100 1 $aATELLA, A. L. 245 $aCotton promoters for controlled gene expression.$h[electronic resource] 260 $c2023 500 $aNa publicação: Maria Fatima Grossi-de-Sá. 650 $aCotton 650 $aGossypium Hirsutum 653 $aCis element 653 $aConstitutive promoters 653 $aCotton improvement 653 $aCrop 653 $aInducible promoters 653 $aPromoters 653 $aSpatiotemporal promoters 700 1 $aSA, M. F. G. de 700 1 $aALVES-FERREIRA, M. 773 $tElectronic Journal of Biotechnology$gv. 62, p. 1-12, 2023.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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Registro Completo
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
18/02/2013 |
Data da última atualização: |
28/08/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
C - 0 |
Autoria: |
NAUMOV, A.; OLIVEIRA, R. P. de; PRADO, R. B.; TURETTA, A. P. |
Afiliação: |
Alexey Naumov, Lomonosov Moscow State University; RONALDO PEREIRA DE OLIVEIRA, CNPS; RACHEL BARDY PRADO, CNPS; ANA PAULA DIAS TURETTA, CNPS. |
Título: |
Balanced fertilization for sustainable development of agriculture in the savannas of South America: a geographical approach. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Geography Environment Sustainability, v. 5, n. 4, p. 84-95, 2012. |
DOI: |
https://doi.org/10.24057/2071-9388-2012-5-4-84-95 |
Idioma: |
Inglês |
Conteúdo: |
South American countries still possess considerable land reserves for agricultural development. Huge areas of virgin lands and natural pastures have been converted to agricultural crops and suffer increasing pressure. Growing demand for food in the world and attractiveness for capital investment drive this colonization further deep into the regions that cannot be converted to commercial agriculture without serious negative environmental consequences. Agricultural development in these areas neither can be considered economically sustainable, as high production costs sometimes surpass revenues from the harvest. Most of the recently colonized regions in South America are those under savanna landscapes, where low nutrient availability in the soil restricts agricultural use. Understanding the problem of sustainability of agricultural development in savannas is impossible without geographical analysis. Spatial approach at different scales enables precise vision of weak points of recently established agricultural systems and helps to draw solutions to diminish their instability. The objective of this paper was to develop, with GIS tools, a geographically based analysis that could identify the spatial variation and magnitude of soil potassium, potassium uptake, potassium fertilization, and potassium balance in order to improve the efficiency of mineral fertilizers use. |
Palavras-Chave: |
Sustainable development of agriculture. |
Thesagro: |
Cerrado. |
Thesaurus NAL: |
Brazil; mineral fertilizers; savannas; South America. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/142502/1/gi412.pdf
|
Marc: |
LEADER 02175naa a2200241 a 4500 001 1949679 005 2023-08-28 008 2012 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.24057/2071-9388-2012-5-4-84-95$2DOI 100 1 $aNAUMOV, A. 245 $aBalanced fertilization for sustainable development of agriculture in the savannas of South America$ba geographical approach.$h[electronic resource] 260 $c2012 520 $aSouth American countries still possess considerable land reserves for agricultural development. Huge areas of virgin lands and natural pastures have been converted to agricultural crops and suffer increasing pressure. Growing demand for food in the world and attractiveness for capital investment drive this colonization further deep into the regions that cannot be converted to commercial agriculture without serious negative environmental consequences. Agricultural development in these areas neither can be considered economically sustainable, as high production costs sometimes surpass revenues from the harvest. Most of the recently colonized regions in South America are those under savanna landscapes, where low nutrient availability in the soil restricts agricultural use. Understanding the problem of sustainability of agricultural development in savannas is impossible without geographical analysis. Spatial approach at different scales enables precise vision of weak points of recently established agricultural systems and helps to draw solutions to diminish their instability. The objective of this paper was to develop, with GIS tools, a geographically based analysis that could identify the spatial variation and magnitude of soil potassium, potassium uptake, potassium fertilization, and potassium balance in order to improve the efficiency of mineral fertilizers use. 650 $aBrazil 650 $amineral fertilizers 650 $asavannas 650 $aSouth America 650 $aCerrado 653 $aSustainable development of agriculture 700 1 $aOLIVEIRA, R. P. de 700 1 $aPRADO, R. B. 700 1 $aTURETTA, A. P. 773 $tGeography Environment Sustainability$gv. 5, n. 4, p. 84-95, 2012.
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