Zobrazeno 1 - 10
of 64
pro vyhledávání: '"NEWTON PORTILHO CARNEIRO"'
Autor:
Ronaldo Rodrigues Coimbra, Glauco Vieira Miranda, Newton Portilho Carneiro, Cláudia Teixeira Guimarães, Derly José Henriques da Silva, Elainy Cristina Alves Martins Oliveira
Publikováno v:
Agro@mbiente On-line, Vol 1, Iss 12, Pp 11-24 (2017)
The efficient use of genetic resources- stored in germplasm collections can be maximized if morphoagronomic and molecular information on the accessions is made available. To achieve this, a collection that is well-structured, well-curated and easily
Externí odkaz:
https://doaj.org/article/bd691e70f7564fbaac2d945e7f8babea
Autor:
Rafaeli Aparecida Vieira de Souza, Meire de Cássia Alves, Newton Portilho Carneiro, Beatriz de Almeida Barros, Aluízio Borém, Andréa Almeida Carneiro
Publikováno v:
Crop Breeding and Applied Biotechnology, Vol 17, Iss 2, Pp 133-140 (2017)
The efficiency of maize transformation mediated by Agrobacterium tumefaciens is influenced by various factors. The aim of this study was to test the effect of different concentrations of N6 salts (50% – half strength, and 100% - full strength) in t
Externí odkaz:
https://doaj.org/article/6130825aca1b4b64808395637c2f5f22
Autor:
ISABEL REGINA PRAZERES DE SOUZA, FABIAN GIOLITTI, NEWTON PORTILHO CARNEIRO, SERGIO LUIS LENARDON, ELIZABETH DE OLIVEIRA, ELIANE APARECIDA GOMES, ROBERTO WILLIANS NODA, FRANCISCO ADRIANO DE SOUZA
Publikováno v:
Revista Brasileira de Milho e Sorgo, Vol 11, Iss 2, Pp 120-136 (2012)
The “maize common mosaic”, caused by potyvirus, is among the major virus diseases of this crop inBrazil. Although there were evidences indicating Sugarcane mosaic virus (SCMV) as the most common potyvirusspecies in maize (Zea mays L.) in Brazil,
Externí odkaz:
https://doaj.org/article/9f486a18814f4701b026147d5ecd34d4
Autor:
Andréa Almeida Carneiro, Eliane Aparecida Gomes, Claudia Teixeira Guimarães, Fernando Tavares Fernandes, Newton Portilho Carneiro, Ivan Cruz
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 43, Iss 4, Pp 513-520 (2008)
The objective of this work was to evaluate the pathogenicity of 24 Beauveria isolates to Spodoptera frugiperda larvae, and characterize them molecularly through rDNA-ITS sequencing and RAPD markers. Sequencing of rDNA-ITS fragments of 570 bp allowed
Externí odkaz:
https://doaj.org/article/f0e1b537792b4dd19c9e07b25dceb167
Autor:
Caroline Pereira Petrillo, Newton Portilho Carneiro, Antônio Álvaro Corsetti Purcino, Carlos Henrique Siqueira Carvalho, José Donizeti Alves, Andréa Almeida Carneiro
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 43, Iss 3, Pp 371-378 (2008)
The objective of this work was to develop a genetic transformation system for tropical maize genotypes via particle bombardment of immature zygotic embryos. Particle bombardment was carried out using a genetic construct with bar and uidA genes under
Externí odkaz:
https://doaj.org/article/86938c39cd994c65935c3ef857f33b04
Autor:
GRACIELLE TEODORA DA COSTA PINTO COELHO, ISABEL REGINA PRAZERES DE SOUZA, NEWTON PORTILHO CARNEIRO, ROBERT EUGENE SCHAFFERT, ROSANGELA LUCI BRANDÃO, VERA MARIA CARVALHO ALVES, LUCIANO VILELA PAIVA, ANDRÉA ALMEIDA CARNEIRO
Publikováno v:
Revista Brasileira de Milho e Sorgo, Vol 5, Iss 3, Pp 443-449 (2006)
The objective of this work was to verify, under phosphorus stress (P), possible alterations to the root anatomy of maize inbred line A188 and its transgenic version having the genetic construction AtPT2::GUS. AtPT2::GUS plants were used as a positive
Externí odkaz:
https://doaj.org/article/d0e528d3536d4298ac7dac36cd70d690
Autor:
Thaís de Moura Cipriano, Luiz Joaquim Casteli Branco, Newton Portilho Carneiro, Andréa Almeida Carneiro, Francisco José Lima Aragão
Publikováno v:
Ornamental Horticulture, Vol 13 (2007)
O presente trabalho visa estudar o efeito do silenciamento do gene be1 que codifica para a enzima de ramificação do amido I (SBE I) em milho e monitorar as alterações na estrutura da amilopectina do grão de amido.
Externí odkaz:
https://doaj.org/article/d35282c8f6274898bb12ed88cc468a38
Autor:
KAMILA ELLEN SOUZA DE OLIVEIRA, CAMILA RIBEIRO, ANDREA ALMEIDA CARNEIRO, NEWTON PORTILHO CARNEIRO
Publikováno v:
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
The CRISPR/Cas9 system is a gene editing method capable of accurately locating and altering a specific sequence of a genome. Currently, this technique stands out as a promising biotechnological tool for the improvement of different crops, overcoming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a7fbd635bbc13a901a1c51e22515f7f
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144568
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1144568
Autor:
Maria Lúcia Ferreira Simeone, Paulo César Magalhães, Newton Portilho Carneiro, Carlos César Gomes Júnior, Roniel Geraldo Avila, Thiago Corrêa de Souza, Antônio Carlos de Oliveira
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9d4f7765ef6361261f72340b68bf5b5
https://doi.org/10.22533/at.ed.3552104107
https://doi.org/10.22533/at.ed.3552104107
Autor:
Ronaldo Rodrigues Coimbra, Glauco Vieira Miranda, Newton Portilho Carneiro, Cláudia Teixeira Guimarães, Derly José Henriques da Silva, Elainy Cristina Alves Martins Oliveira
Publikováno v:
Agro@mbiente On-line, Vol 12, Iss 1, Pp 11-24 (2018)
The efficient use of genetic resources- stored in germplasm collections can be maximized if morphoagronomic and molecular information on the accessions is made available. To achieve this, a collection that is well-structured, well-curated and easily
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::5cd65b254ba0062ac81fd8ef1707110b
https://revista.ufrr.br/agroambiente/article/view/4641
https://revista.ufrr.br/agroambiente/article/view/4641